Lucent Technologies Release 8.2 - Manuals

Contents Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 vi Circuit Packs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277Signaling Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280ISDN TSC G...

Contents vii Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 QSIG . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 360 QSIG Basic Call Setup . . . . . . . . . . . . . . . . . . ...

Contents Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 viii DCS over IP Trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 435 DCS or Dedicated Trunks to Specific Locations Configurations ....

ix Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 Preface This book describes how to administer connections between DEFINITY ® ECS switches (csi, si, and r models). The main focus is on TCP/IP for DCS signaling, introduced with DEFINITY Release 7, and H.323 tru...

Issue Status Preface Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 x Screen Changes In Release 8, the following changes have been made to screens related to IP networks. Ethernet Data Module screen The ethernet Data Module screen is changed in Release 8. 1 The...

Issue Status xi Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 Preface ppp Data Module screen The ppp Data Module screen is changed in Release 8. The following fields have been added to the ppp Data Module screen: • Subnet Mask The Mask field enables you to spe...

Issue Status Preface Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 xii New Fields In addition to the R8 screen changes described above, the following screens have new fields that specify IP trunk or IP Softphone parameters: • Optional Parameter (System-Paramet...

Issue Status xiii Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 Preface Reorganization The following chapter reorganization has been made for Release 8. • New Chapter 2 covers H.323 trunk administration. • The previous Chapter 2 has been renamed Chapter 3. Thi...

Organization Preface Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 xiv Organization This document is organized into four chapters and seven appendixes. Chapter 2 gives the essential information needed to administer H.323 trunk connections. Chapter 1 – Overview...

Terminology xv Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 Preface Terminology The terms form, screen and node are used in this book with somewhat different meanings than in previous documents. The usage of the terms MedPro and IP Interface in this book dese...

How to access this book from the web Preface Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 xvi How to access this book from the web If you have internet access, you can view and download the latest version of DEFINITY ECS Release 8.2 Administration for Network...

Tell us what you think xvii Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 Preface Tell us what you think Let us know what you like or don’t like about this book. Although we can’t respond personally to all your feedback, we promise we will read each response w...

Where to Call for Technical Support Preface Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 xviii Where to Call for Technical Support Use the telephone numbers in the following table for technical support. Telephone Number Streamlined Imp lementation (for missin...

Trademarks xix Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 Preface Trademarks The following are trademarks or registered trademarks of Lucent Technologies: • 5ESS ™, 4ESS ™ • AUDIX ® • Callvisor ® • Callmaster ® • CentreVu™ • CONVERSANT ® • DEFINITY ® • DIME...

1 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 1 Networking Overview This chapter provides background information that will help you understand and use the information in the remainder of the book. There are two major sections in this chapter. The first secti...

DEFINITY Switch Connectivity 1 Networking Overview Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 2 Networks When two or more switches are connected via tie trunks, they form a private network. There are two basic types of networks for Lucent switches: • Main-s...

DEFINITY Switch Connectivity 3 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 1 Networking Overview TCP/IP signaling connections were introduced with DEFINITY Release 7. Starting with R7, X.25 was no longer sold with new systems. R7 and later new systems ship w...

DEFINITY Switch Connectivity 1 Networking Overview Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 4 Figure 1. Components of Switch Connectivity What do the components do? The function of each circuit pack shown in Figure 1 is described below. Processor The proc...

DEFINITY Switch Connectivity 5 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 1 Networking Overview C-LAN The C-LAN circuit pack (TN799B) enables signaling data to be transmitted via the TCP/IP protocols across a LAN or WAN. Signaling types include call setup a...

DEFINITY Switch Connectivity 1 Networking Overview Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 6 PACCON (si only) The Packet Controller (PACCON) board (TN778) is replaced by the NetPkt board (TN794) starting in R7. For pre-R7 systems, PACCON provides an inte...

DEFINITY Switch Connectivity 7 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 1 Networking Overview For IP Trunk connections, the voice data is sent over IP facilities as RTP datagrams using the IP Interface assembly (TN802 or TN802B) — each packet can potentia...

DEFINITY Switch Connectivity 1 Networking Overview Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 8 R8si model The following table shows the hardware required for an upgrade to an R8si. R8csi model The following table shows the hardware required for an upgrade ...

DEFINITY Switch Connectivity 9 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 1 Networking Overview DEFINITY Connection types and capacities This subsection gives an overview of the types of connections that can be set up with DEFINITY switches and adjuncts and...

DEFINITY Switch Connectivity 1 Networking Overview Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 10 DEFINITY Capacities The following table shows maximum allowable values and ranges for several connectivity parameters for DEFINITY ECS Release 8. Note that some...

IP Softphones 11 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 1 Networking Overview IP Softphones This book focuses on administration for the trunk side of the DEFINITY IP Solutions offer. The administration of the line side (IP Softphones) is covered in DEFI...

IP Softphones 1 Networking Overview Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 12 3 Add a DCP station (or change an existing DCP station) using the Station screen: ~ Type [enter the phone model you wish to use, such as 6408D] ~ Port: x if virtual, or the po...

IP Addressing 13 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 1 Networking Overview IP Addressing This section describes IP addressing, subnetting, and routing. Physical Addressing The Address Resolution Protocol (ARP) software on the C-LAN circuit pack relat...

IP Addressing 1 Networking Overview Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 14 Conversion between binary and decimal Conversion from binary to decimal notation is accomplished by adding the powers of 2 corresponding to the 1’s positions in each byte: IP ...

IP Addressing 15 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 1 Networking Overview The IANA assigns a network address to an organization and a network administrator in the organization assigns the Host IDs associated with that Network ID to nodes within the ...

IP Addressing 1 Networking Overview Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 16 Subnetting Subnetting is the grouping of IP addresses associated with a network ID into two or more subnetworks. The subnets of a network ID are visible only within the organi...

IP Addressing 17 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 1 Networking Overview The extended network prefix is then treated as a normal network ID. The remaining host ID bits define the host IDs within each subnet. For example, a block of IP addresses cou...

IP Addressing 1 Networking Overview Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 18 Class-C subnets The following table shows that Class-C IP addresses can have 5 subnetting schemes, each with a different number of subnets per network. The first and last subn...

IP Addressing 19 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 1 Networking Overview Example To continue the example using a 3-bit subnet ID, assume a Class C network ID of 192.168.50.xxx. This network ID can provide 254 usable IP addresses, all on the same ne...

IP Addressing 21 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 1 Networking Overview Valid subnet masks The valid subnets for each Class of address are: Notice that all 5 valid Class C subnet masks can also be valid Class B or Class A subnet masks, and all 13 ...

IP Addressing 1 Networking Overview Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 22 Default Gateway On LANs that connect to other networks or subnetworks, it is convenient to define a default gateway node. The default gateway node is usually a router that is ...

IP Addressing 23 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 1 Networking Overview When to use IP routes You need to define IP routes only in special cases when default gateways are not defined or when you want to limit communication between nodes. This sect...

IP Addressing 1 Networking Overview Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 24 IP Routing Screen The following diagram shows the IP Routing screen. To set up an IP route, enter the node names for the destination and the gateway, and enter the slot locati...

IP Addressing 25 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 1 Networking Overview IP Route Examples PPP Connections The diagram below shows three switches in a DCS network with PPP signaling connections between switches A & B and between switches A &...

IP Addressing 1 Networking Overview Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 26 PPP with Ethernet Connections The diagram below shows two interconnected (sub)networks. There are three switches in a DCS network with a ppp signaling connection between switc...

IP Addressing 27 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 1 Networking Overview The following table shows the IP routes needed if nodes 5 and 6 are not defined as default gateways for nodes 2 and 7, respectively. Switch Node Connections IP Route Destinati...

IP Addressing 1 Networking Overview Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 28 Ethernet-only Connections The diagram below shows three interconnected (sub)networks. There are three switches in a DCS network with ethernet signaling connections between the...

IP Addressing 29 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 1 Networking Overview The following table shows the IP routes needed if node 4 is not defined as the Gateway Address (on the IP Interfaces screen) for nodes 1, 2, and 3 but node 5 is defined as the...

31 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 2 H.323 Trunks This chapter describes how to set up and perform initial administration of IP Trunks between DEFINITY ECS switches and between DEFINITY and non-DEFINITY switches that support the H.323 V2 signalin...

Overview 2 H.323 Trunks Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 32 IP-Connected Trunks IP-connected trunks allow trunk groups to be defined as ISDN-PRI-equivalent tie lines between switches over an IP network. Trunks using IP connectivity provide cost-re...

H.323 Trunk Administration 33 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 2 H.323 Trunks H.323 Trunk Administration This section describes the administration steps needed to setup H.323 trunks. The first subsection covers the enabling administration that nee...

H.323 Trunk Administration 2 H.323 Trunks Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 34 Maintenance-Related System Parameters Four parameters on the Maintenance-Related System Parameters screen set threshold values for network performance: page 4 • Roundtri...

H.323 Trunk Administration 35 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 2 H.323 Trunks You can also use the Audio IP port number range field to specify a block of port numbers to be used for audio connections. Then, if your network is equipped with the app...

H.323 Trunk Administration 2 H.323 Trunks Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 36 H.323 Trunk Administration — Task Summary After the enabling administration is complete, you can administer the H.323 IP trunks. The screens and fields that need to be a...

H.323 Trunk Administration 37 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 2 H.323 Trunks Signaling Group Each H.323 trunk must be assigned to a signaling group. Enter values in these fields: page 1 ~ Group Type ~ Trunk Group for Channel Selection ~ Near-end ...

H.323 Trunk Administration 2 H.323 Trunks Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 38 IP Media Parameters Each DEFINITY switch in an IP network has one IP Media Parameters screen. Use this screen to enter: ~ the types of codecs (for audio processing) avai...

H.323 Trunk Administration 39 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 2 H.323 Trunks Begin Task 1 Steps > Open Node Names screen — enter ch node-n > Go to page 2 of the screen > Enter values. > Submit the screen End change node-names Page 2 o...

H.323 Trunk Administration 2 H.323 Trunks Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 40 Task 2 — Define IP Interfaces The IP interface for each C-LAN and MedPro board on the switch must be defined on the IP Interfaces form. Each DEFINITY switch in an IP net...

H.323 Trunk Administration 41 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 2 H.323 Trunks > Submit the screen End Subnet Mask Enter the subnet mask associated with the IP address for this IP interface. (The IP address is associated with the node name on th...

H.323 Trunk Administration 2 H.323 Trunks Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 42 Task 3 — Assign Link via ethernet Data Module to the LAN This task administers an ethernet data module for the connection between the C-LAN board’s ethernet port (port 1...

H.323 Trunk Administration 43 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 2 H.323 Trunks Task 4 — Create a signaling group This task creates a signaling group that will be associated with H.323 trunks that connect this switch to a far-end switch. One or more...

H.323 Trunk Administration 2 H.323 Trunks Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 44 >Go to page 2 If this signaling group will be used for DCS, enter NCA TSC information here. See Chapter 3, Configuration 4, for instructions. > Submit the screen E...

H.323 Trunk Administration 45 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 2 H.323 Trunks Task 5 — Create a trunk group This task creates a new trunk group for H.323 trunks. Each H.323 trunk must be a member of an ISDN trunk group and must be associated with ...

H.323 Trunk Administration 2 H.323 Trunks Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 46 > If using DCS, go to screen page 2 > Enter values > Go to page 4 Note: Each signaling group can support up to 31 trunks. If you need more than 31 trunks betwee...

H.323 Trunk Administration 2 H.323 Trunks Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 48 Task 6 — Modify signaling group This task modifies the signaling group form to add a trunk group number to the Trunk Group for Channel Selection field. Begin Task 6 Step...

H.323 Trunk Administration 49 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 2 H.323 Trunks Task 7 — Specify codecs This task modifies the IP Media Parameters screen to specify the type of codecs available on this switch and the preferred order of use of the di...

Troubleshooting IP Solutions 2 H.323 Trunks Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 50 Troubleshooting IP Solutions This section provides solutions to some commonly encountered problems with H.323 trunks and IP Softphones. H.323 Trunk Problem Solving Sig...

Troubleshooting IP Solutions 51 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 2 H.323 Trunks The solution to this problem is to set up a separate signaling group for each trunk group, as shown in Figure 3. More generally, set up a separate signaling group for ...

Troubleshooting IP Solutions 2 H.323 Trunks Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 52 IP Softphone Problem Solving Codecs used with Netmeeting Voice quality for the road-warrior application of DEFINITY IP softphone will vary depending on several factors...

53 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration This chapter describes how to administer TCP/IP data connections between DEFINITY ECS switches using the C-LAN circuit pack. This chapter does not cover the use of the IP Interface circuit...

Overview 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 54 Checklist for Prerequisite Administration This is a checklist of things that need to be completed before you can proceed with the network administration tasks. Review this checkli...

Overview 55 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration 3 Remove old circuit packs: ~ Turn off the power. ~ For the csi model, remove the Processor (TN798) circuit pack (Don’t remove the processor circuit pack if it is a TN798B). ~ For...

Overview 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 56 Configurations The task descriptions are presented in six relatively simple configurations. Each configuration describes how to administer either a 2-switch connection or a 3-swit...

Overview 57 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration TCP/IP connections (ppp or ethernet) require DEFINITY ECS Release 7 or later hardware and software. ISDN and BX.25 connections are supported on switches upgrading to R8 and pre-R7...

Overview 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 58 In the hardware part of the diagram, the paths for voice and signaling data are shown by dashed or dotted lines. The data for voice and call-setup signaling usually takes a differ...

Overview 59 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Intuity AUDIX LAN Setup Summary The following list summarizes the steps for setting up an Intuity AUDIX on a LAN. 1 Assign node name and IP address 2 Assign UNIX machine name, IP ...

Configuration 1: R8r <—ppp—> R8si 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 60 Configuration 1: R8r <—ppp—> R8si Configuration 1 is a ppp connection between a DEFINITY ECS R8r and a DEFINITY ECS R8si switch in a DCS netwo...

Configuration 1: R8r <—ppp—> R8si 61 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Prerequisite Administration There are some system administration tasks that need to be completed before you can proceed with the connectivity admini...

Configuration 1: R8r <—ppp—> R8si 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 62 Switch 1 Task — Assign Node Names This task assigns node names and IP addresses to each node in the network. This screen is administered on Switch 1...

Configuration 1: R8r <—ppp—> R8si 63 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Switch 1 Task — Assign Link via ppp Data Module to Switch 2 This task administers a ppp data module on Switch 1 for the ppp connection to Switch 2. ...

Configuration 1: R8r <—ppp—> R8si 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 64 > Submit the screen End COS The values for these fields will be specified by the system administrator. COR: TN: BCC: Bearer Capability Class. Thi...

Configuration 1: R8r <—ppp—> R8si 65 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Switch 1 Task — Assign Processor Channels This task associates data links (hardware) with processor channels (software) on Switch 1 and specifies th...

Configuration 1: R8r <—ppp—> R8si 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 66 >Submit the screen End Destination Node Name of the far-end node for this channel. This must be a name entered on the Node Names screen. For ppp ...

Configuration 1: R8r <—ppp—> R8si 67 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Switch 2 Task — Assign Node Names This task assigns node names and IP addresses to each node in the network. This screen is administered on Switch 2...

Configuration 1: R8r <—ppp—> R8si 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 68 Switch 2 Task — Assign Link via ppp Data Module to Switch 1 This task administers a ppp data module on Switch 2 for the ppp connection to Switch 1. ...

Configuration 1: R8r <—ppp—> R8si 69 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration >Press the ENTER/SAVE key to save and exit End COS The values for these fields will be specified by the system administrator. COR: TN: BCC: This ...

Configuration 1: R8r <—ppp—> R8si 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 70 Switch 2 Task — Assign Processor Channels This task associates data links (hardware) with processor channels (software) on Switch 2. Begin Steps >...

Configuration 1: R8r <—ppp—> R8si 71 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration > Submit the screen End Session - Local The Local and Remote Session numbers can be any value between 1 and 256 (si model) or 384 (r model), but ...

Configuration 1: R8r <—ppp—> R8si 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 72 Enable links and processor channels You must enable links and processor channels before the connections can be used. To enable a link, open its data...

Configuration 2: R7r (+CMS) <—ethernet—> R7csi 73 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Configuration 2: R7r (+CMS) <—ethernet—> R7csi This configuration is a 10BaseT ethernet connection between a DEFINITY ECS R8r and...

Configuration 2: R7r (+CMS) <—ethernet—> R7csi 75 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration SWITCH 1 Configuration 2 DEFINITY ECS R8r DEFINITY ECS R8csi Processor channels Processor channels Interface channels Interface channel...

Configuration 2: R7r (+CMS) <—ethernet—> R7csi 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 76 Switch 1 Task — Assign Node Names This task assigns node names and IP addresses to each node in the network. This screen is administere...

Configuration 2: R7r (+CMS) <—ethernet—> R7csi 77 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Switch 1 Task — Assign IP Interfaces The IP interface for each C-LAN and MedPro board on the switch must be defined on the IP Interface...

Configuration 2: R7r (+CMS) <—ethernet—> R7csi 79 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Switch 1 Task — Assign Link via ethernet Data Module to the LAN This task administers an ethernet data module for the ethernet connecti...

Configuration 2: R7r (+CMS) <—ethernet—> R7csi 81 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Destination Node Name of the far-end node for this channel. This must be a name entered on the Node Names screen. Destination Port A va...

Configuration 2: R7r (+CMS) <—ethernet—> R7csi 83 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Switch 2 Task — Enable Bus Bridge Connectivity This task enables the bus bridge functionality on the C-LAN circuit pack to provide a pa...

Configuration 2: R7r (+CMS) <—ethernet—> R7csi 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 84 Switch 2 Task — Assign Node Names This task assigns node names and IP addresses to each node in the network on the Node Names screen. T...

Configuration 2: R7r (+CMS) <—ethernet—> R7csi 85 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Switch 2 Task — Define IP Interfaces The IP interface for each C-LAN and MedPro board on the switch must be defined on the IP Interface...

Configuration 2: R7r (+CMS) <—ethernet—> R7csi 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 86 Subnet Mask Enter the subnet mask associated with the IP address for this IP interface. (The IP address is associated with the node nam...

Configuration 2: R7r (+CMS) <—ethernet—> R7csi 87 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Switch 2 Task— Assign Link via ethernet Data Module to the LAN This task administers an ethernet data module on Switch 2 for the ethern...

Configuration 2: R7r (+CMS) <—ethernet—> R7csi 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 88 Switch 2 Task — Assign IP Route (to Switch 1) This task specifies a route for packets sent by the node 5 IP interface (the ethernet por...

Configuration 2: R7r (+CMS) <—ethernet—> R7csi 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 90 Switch 2 Task— Assign Processor Channels This task associates data links (hardware) with processor channels (software) on Switch 2. Beg...

Configuration 2: R7r (+CMS) <—ethernet—> R7csi 91 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Destination Node Name of the far-end node for this channel. This must be a name entered on the Node Names screen. Destination Port A va...

Configuration 2: R7r (+CMS) <—ethernet—> R7csi 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 92 > Submit the screen End Intuity System Administration Procedure Overview The following is a checklist of procedures that must be com...

Configuration 2: R7r (+CMS) <—ethernet—> R7csi 93 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration • Apply the coverage path to stations, and if the switch is an r model, specify the node name of the Intuity system for each station th...

Configuration 2: R7r (+CMS) <—ethernet—> R7csi 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 94 Administer the Switch Interface You must now administer the switch interface. Do the following. 1 Starting at the Lucent I NTUITY Main ...

Configuration 2: R7r (+CMS) <—ethernet—> R7csi 95 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Administer Subscribers Subscribers must be administered on the Intuity system. For more information on this, see the Lucent I NTUITY Me...

Configuration 2: R7r (+CMS) <—ethernet—> R7csi 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 96 Worksheet A: Names and IP Addresses for Lucent Intuity System Complete the information on this worksheet to collect information require...

Configuration 2: R7r (+CMS) <—ethernet—> R7csi 97 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Worksheet B: LAN Data for the Lucent Intuity System Complete the information on this worksheet to administer the Lucent I NTUITY system...

Configuration 3: R8si<—x.25 —> R8r Gateway <—ethernet—> R8si 99 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Configuration 3: R8si<—x.25 —> R8r Gateway <—ethernet—> R8si In this configuration, a DEFINITY ECS R8r ...

Configuration 3: R8si<—x.25 —> R8r Gateway <—ethernet—> R8si 101 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Switch 1 Task — Assign Node Names This task assigns node names and IP addresses to each node in the network. This ...

Configuration 3: R8si<—x.25 —> R8r Gateway <—ethernet—> R8si 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 102 Switch 1 Task — Assign pdm Data Module This task administers a pdm data module for the connection between the PGAT...

Configuration 3: R8si<—x.25 —> R8r Gateway <—ethernet—> R8si 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 104 Switch 1 Task — Assign Link via x.25 Data Module to Switch 2 This task administers an x.25 data module for the con...

Configuration 3: R8si<—x.25 —> R8r Gateway <—ethernet—> R8si 105 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration > Submit the screen End Name: Information-only; appears in list generated by the “list data module” command. CO...

Configuration 3: R8si<—x.25 —> R8r Gateway <—ethernet—> R8si 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 110 Session - Local The Local and Remote Session numbers can be any value between 1 and 256 (si model) or 384 (r model...

Configuration 3: R8si<—x.25 —> R8r Gateway <—ethernet—> R8si 111 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Interface Chan For TCP/IP, interface channel numbers are in the range 5000 – 64500. The recommended values are: 50...

Configuration 3: R8si<—x.25 —> R8r Gateway <—ethernet—> R8si 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 112 > Submit the screen End Destination Port A value of 0 allows any available interface channel on the destination...

Configuration 3: R8si<—x.25 —> R8r Gateway <—ethernet—> R8si 113 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Switch 2 Task — Assign Link via procr-intf Data Module to Switch 1 This task administers a processor-interface dat...

Configuration 3: R8si<—x.25 —> R8r Gateway <—ethernet—> R8si 117 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Switch 3 Task — Assign Node Names This task assigns node names and IP addresses to each node in the network. This ...

Configuration 3: R8si<—x.25 —> R8r Gateway <—ethernet—> R8si 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 120 Switch 3 Task — Assign Link via ethernet Data Module to the LAN This task administers an ethernet data module on S...

Configuration 3: R8si<—x.25 —> R8r Gateway <—ethernet—> R8si 121 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Switch 3 Task — Assign Processor Channels This task associates data links (hardware) with processor channels (soft...

Configuration 4: R8csi <—ISDN—> R8si Gateway <—ppp—> R8csi 127 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Switch 1 Task — Assign Link via ppp Data Module to Switch 3 This task administers a ppp data module for the ppp conn...

Configuration 4: R8csi <—ISDN—> R8si Gateway <—ppp—> R8csi 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 130 Destination Node Name of the far-end node for this channel. This must be a name entered on the Node Names screen. Fo...

Configuration 4: R8csi <—ISDN—> R8si Gateway <—ppp—> R8csi 131 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration > Submit the screen End Destination Node Name of the far-end node for this channel. This must be a name entered o...

Configuration 4: R8csi <—ISDN—> R8si Gateway <—ppp—> R8csi 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 132 Switch 1 Task — Assign Signaling Group and administered NCA TSC This task assigns a signaling group and an administe...

Configuration 4: R8csi <—ISDN—> R8si Gateway <—ppp—> R8csi 135 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Switch 1 Task — Assign ISDN-TSC Gateway This task assigns the ISDN TSC gateway channels needed for ISDN signaling be...

Configuration 4: R8csi <—ISDN—> R8si Gateway <—ppp—> R8csi 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 136 Switch 2 Task — Assign Signaling Group and administered NCA TSC This task assigns a signaling group and an administe...

Configuration 4: R8csi <—ISDN—> R8si Gateway <—ppp—> R8csi 139 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Switch 3 Task — Enable Bus Bridge Connectivity This task enables the bus bridge functionality on the C-LAN circuit p...

Configuration 4: R8csi <—ISDN—> R8si Gateway <—ppp—> R8csi 141 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Switch 3 Task — Assign Link via ppp Data Module to Switch 1 This task administers a ppp data module on Switch 3 for ...

Configuration 5A: R8csi <—ppp—> R8r (one C-LAN) <—ethernet—> R8si 147 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Prerequisite Administration There are some system administration tasks that need to be completed before you c...

Configuration 5A: R8csi <—ppp—> R8r (one C-LAN) <—ethernet—> R8si 153 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Switch 1 Task — Assign Link via ethernet Data Module to Ethernet This task administers an ethernet data modul...

Configuration 5A: R8csi <—ppp—> R8r (one C-LAN) <—ethernet—> R8si 155 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Destination Node Name of the far-end node for this channel. This must be a name entered on the Node Names scr...

Configuration 5A: R8csi <—ppp—> R8r (one C-LAN) <—ethernet—> R8si 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 160 > Submit the screen End COS: The values for these fields will be specified by the system administrator. CO...

Configuration 5A: R8csi <—ppp—> R8r (one C-LAN) <—ethernet—> R8si 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 162 > Submit the screen End Session - Local The Local and Remote Session numbers can be any value between 1 an...

Configuration 5A: R8csi <—ppp—> R8r (one C-LAN) <—ethernet—> R8si 163 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Switch 2 Task — Assign IP Route to node-3 This task specifies an initial route for messages handled by node-2...

Configuration 5A: R8csi <—ppp—> R8r (one C-LAN) <—ethernet—> R8si 165 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Switch 3 Task — Assign IP Interfaces The IP interface for each C-LAN board on the switch must be defined on t...

Configuration 5A: R8csi <—ppp—> R8r (one C-LAN) <—ethernet—> R8si 167 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration Switch 3 Task — Assign Link via ethernet Data Module to the LAN This task administers an ethernet data module...

Configuration 5A: R8csi <—ppp—> R8r (one C-LAN) <—ethernet—> R8si 169 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration > Submit the screen End Session - Local The Local and Remote Session numbers can be any value between 1 an...

Configuration 5B: R8csi <—ppp—> R8r (2 C-LANs) <—ethernet—> R8si 173 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 3 C-LAN Administration SWITCH 2 SWITCH 1 SWITCH 3 Configuration 5B DEFINITY ECS R7csi DEFINITY ECS R7r DEFINITY ECS R7si Processor ch...

Configuration 5B: R8csi <—ppp—> R8r (2 C-LANs) <—ethernet—> R8si 3 C-LAN Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 174 Switch 1 Task — Assign Node Names This task assigns node names and IP addresses to each node in the network. T...

203 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 4 Networking Example This chapter provides an example of a complex network. It describes procedures for administering trunk groups, dial plans, signaling groups, and data links for a four-switch network with an...

Overview 4 Networking Example Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 204 Network Diagram The following diagram shows a high-level view of the example network. X.25 ISDN ppp 10BaseT Hub Customer Network Data Router Ethernet Switch Node 2 DEFINITY ECS R6s...

Network Map 207 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 4 Networking Example Network Map The network map shows the RNX, trunk group, hunt group numbers, data module type, and extension for each Switch Node in the network. For TCP/IP connections, the node...

Switch-Node 1 Administration 4 Networking Example Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 208 Switch-Node 1 Administration This section displays the filled-in screens for the administration of Switch Node 1. DS1 Circuit Packs Connection to Switch Node 2 ...

Switch-Node 1 Administration 209 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 4 Networking Example Connection to Switch Node 4 Dial Plan add ds1 1c17 Page 1 of 2 DS1 CIRCUIT PACK Location: 01C17 Name: Switch 1 to Switch 4 Bit Rate: 1.544 Line Coding: b8zs Lin...

Switch-Node 1 Administration 211 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 4 Networking Example Trunk Groups Group 12 (tie to Switch Node 2) — page 1 Group 12 — Page 2 Group 12 — member assignments add trunk-group 12 Page 1 of 10 TRUNK GROUP Group Number: ...

Switch-Node 1 Administration 4 Networking Example Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 216 Uniform Dialing Plan AAR Digit Analysis display udp 2 Page 1 of 2 UNIFORM DIALING PLAN Ext Codes: ddxx_ Ext Code: _____ Type: _______ ___ dd Type dd Type dd Typ...

Switch-Node 1 Administration 217 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 4 Networking Example ISDN TSC Gateway Channel Assignment Routing Patterns Pattern 102 change isdn tsc-gateway Page 1 of 2 ISDN TSC GATEWAY CHANNEL ASSIGNMENT Sig Adm’d NCA Processor...

Switch-Node 1 Administration 4 Networking Example Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 218 Pattern 103 Pattern 104 Node Names page 1 add route-pattern 103 Pattern Number: 103 Grp. FRL NPA Pfx Hop Toll No. Del Inserted IXC No. Mrk Lmt List Digits Digit...

Switch-Node 1 Administration 219 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 4 Networking Example page 2 Data Modules x.25 data module change node names Page 2 of 6 NODE NAMES Name IP Address Name IP Address 1.ppp14________ __ 192.168.200.12_ 17. ___________...

Switch-Node 1 Administration 4 Networking Example Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 220 pdm data module ppp data module add data-module 1900 Page 1 of 1 DATA MODULE Data Extension: 1900 Name: BCC: 2 Type: pdm COS: 1 Remote Loop-Around Test? n Port:...

Switch-Node 1 Administration 221 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 4 Networking Example ethernet data module IP Interface Processor Channel Assignments . add data 1191 Page 1 of X DATA MODULE Data Extension: 1191 Name: ethernet on link 1___________...

Switch-Node 2 Administration 4 Networking Example Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 222 Switch-Node 2 Administration This section displays the filled-in screens for the administration of Switch Node 2. DS1 Circuit Packs Dial Plan add ds1 1a10 DS1 C...

Switch-Node 2 Administration 223 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 4 Networking Example Synchronization Plan Trunk Goups Group 12 — page 1 Page 1 of X SYNCHRONIZATION PLAN SYNCHRONIZATION SOURCE (circuit pack location) Stratum: 4 Port Network: 1 Pr...

Switch-Node 2 Administration 4 Networking Example Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 224 Group 12 — Page 2 Group 12 — member assignments Uniform Dialing Paln display trunk-group 12 Page 2 of 10 TRUNK FEATURES ACA Assignment? n Measured: none Interna...

Switch-Node 2 Administration 225 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 4 Networking Example AAR Digit Analysis Routing Patterns Data Modules procr-intf data module change aar analysis 1 Page 1 of 2 AAR DIGIT ANALYSIS TABLE Percent Full: 6 Dialed Total ...

Switch-Node 2 Administration 227 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 4 Networking Example Hunt Group page 1 page 2 add hunt-group 99 Page 1 of 10 HUNT GROUP Group Number: 99 ACD? n Group Name: Intuity 1 Queue? n Group Extension: 2111 Vector? n Group ...

Switch-Node 3 Administration 4 Networking Example Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 228 Switch-Node 3 Administration This section displays the filled-in screens for the administration of Switch Node 3. DS1 Circuit Packs Dial Plan add ds1 1a11 Page ...

Switch-Node 3 Administration 231 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 4 Networking Example Group 13 — member assignments Uniform Dialing Paln AAR Digit Analysis display trunk-group 13 Page 4 of 10 TRUNK GROUP Administered Members (min/max): 0/0 GROUP ...

Switch-Node 3 Administration 4 Networking Example Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 232 Routing Patterns Hunt Group page 1 page 2 add route-pattern 101 Pattern Number: 101 Grp. FRL NPA Pfx Hop Toll No. Del Inserted IXC No. Mrk Lmt List Digits Digit...

Switch-Node 4 Administration 233 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 4 Networking Example Switch-Node 4 Administration This section displays the filled-in screens for the administration of Switch Node 4. Bus Bridge DS1 Circuit Packs page 1 change sys...

Switch-Node 4 Administration 235 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 4 Networking Example Trunk Groups Group 14 — page 1 Group 14 — Page 2 Group 14 — member assignments display trunk-group 14 Page 1 of 10 TRUNK GROUP Group Number: 14 Group Type: tie ...

Switch-Node 4 Administration 237 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 4 Networking Example Uniform Dialing Paln AAR Digit Analysis Routing Patterns change udp x Page 1 of 2 UNIFORM DIALING PLAN Ext Codes: ddxx dd Type dd Type dd Type dd Type dd Type0x...

Switch-Node 4 Administration 4 Networking Example Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 238 Node Names page 1 page 2 Data Modules ppp data module change node-names Page 1 of 6 NODE NAMES Audix Names IP Address MSA Names IP Address intuity1 192.168.200....

Switch-Node 4 Administration 4 Networking Example Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 240 Hunt Group page 1 page 2 add hunt-group 99 Page 1 of 10 HUNT GROUP Group Number: 99 ACD? n Group Name: Intuity 1 Queue? n Group Extension: 4111 Vector? n Group ...

Intuity Translations for DCS AUDIX 241 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 4 Networking Example Intuity Translations for DCS AUDIX This screen is administered on Intuity, not on the DEFINITY ECS. CMS Administration See CentreVu  Call Management Syst...

243 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference This appendix gives detailed field descriptions for a selection of DEFINITY administration screens (forms). The screen descriptions are divided into two groups — a) Networking Screens, which...

A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 244 Other Network-Related DEFINITY Screens Communication Interface Links, page 293 Data Modules: netcon, analog-dm, page 295 Extended Trunk Access (ETA) Call Screening, page 298 Extension Number...

Networking Screens 245 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference Networking Screens Node Names In this context, a node is defined as any of the following — a C-LAN port, a bridge or router, a CMS ethernet port, or an Intuity AUDIX, or o...

Networking Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 246 IP Address The IP address associated with the node name. (Not needed for X.25 connections). Pages 2 – 6 Name The name of the adjunct or switch node. Valid entries are alph...

Networking Screens 247 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference IP Interfaces Use the IP Interfaces screen to define an interface to the LAN from either the C-LAN or MedPro circuit packs. The physical interface is port 17 on the C-LAN ...

Networking Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 248 Enable Eth Pt Used to enable or disable the C-LAN or MedPro IP Ethernet port. Type Specifies the type of circuit pack for the IP network interface (C-LAN or MedPro). Slot ...

Networking Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 250 Net Rgn Specifies the network region assigned to the IP interface. Valid Values Usage 1–10 Default is 1 . The Region field on the IP Interfaces screen allows you to set up...

Networking Screens 251 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference IP Routing General Description IP routes are needed when switches are connected in an IP network and default gateways are not assigned and you want network nodes on differ...

Networking Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 252 Route Number A number that identifies this IP route. Destination Node The node name of the final destination for this connection. Gateway The node name of the first interm...

Networking Screens 253 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference Metric The metric value indicates the desirability of the IP route in terms of the efficiency of the data transmission between two nodes. If there are two routes to the sa...

Networking Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 254 A message originating on Switch B destined for node 6 can use either route 2 or the implied route. The switch will choose the implied route because it has metric 0 while r...

Networking Screens 255 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference IP Media Parameters This screen specifies the types of codecs available on the IP Interface board (TN802B). The codecs encode and compand the analog voice data for transmi...

Networking Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 256 Data Module Screens The Data Module screen must be administered at both ends of a DCS connection, except for ISDN connections. There are two types of data modules used wit...

Networking Screens 257 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference Port Seven characters to specify the port location for this data module in the format NNCSSPP. Link The communication interface link number associated to this data module....

Networking Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 258 COR Class of restriction. COR identifies caller and called-party privileges for telephones, telephone groups, data modules, and trunk groups. TN Tenant partition number. E...

Networking Screens 259 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference Node Name The node name for the interface (C-LAN port) defined by this data module. Destination Number This field specifies the destination of the link. Used to enable acc...

Networking Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 260 Establish Connection? Specifies whether this switch will be responsible for the call setup for this connection. Connected Data Module This in an information-only field. Th...

Networking Screens 261 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference When adding an access endpoint with the ITC administered as restricted, its associated port can be a channel from a DS1 circuit pack with Zero Code Suppression administere...

Networking Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 262 Data Module — Type ethernet Use the ethernet data module type to define an interface between port 17 on the C-LAN board and the LAN. This data module associates a link num...

Networking Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 264 The valid subnets for each Class of address are: Notice that all 5 valid Class C subnet masks can also be valid Class B or Class A subnet masks, and all 13 valid Class B s...

Networking Screens 265 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference Destination Digits Used to enable access to the correct trunk group at the far end of the connection. This is typically the trunk access code (TAC) plus the extension of d...

Networking Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 266 Data Module — Type procr-intf (used for BX.25 connections with the si model) Use the procr-intf data module type to define an interface between the Processor Interface cir...

Networking Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 268 Assigned Member Ext and Name Display only. Extension and name of a previously administered user who has an associated Data Extension button and who will share the use of t...

Networking Screens 269 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference Data Module - type X.25 (used for BX.25 connections with the r model) This form applies only to the r model. Common Fields See Common Data Module Fields (256) for descript...

Networking Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 272 Data Module - type pdm (used for BX.25 connections with the r model) This form applies only to the r model. This form assigns a Modular Processor Data Module (MPDM) data m...

Networking Screens 273 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference Communication-Interface Processor Channel Proc Chan Displays the BX.25 virtual channel number or the TCP/IP listen port channel to carry this processor (virtual) channel. ...

Networking Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 274 Appl. Identifies the switch application used on this link. Gtwy To Used for gtwy-tcp applications only. Identifies the processor channel that this processor channel is ser...

Networking Screens 275 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference Interface Link Identifies the physical link carrying this processor (virtual) channel. Interface Chan Identifies the BX.25 virtual channel number or the TCP/IP listen port...

Networking Screens 277 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference Circuit Packs This screen administers circuit packs to carrier slots before the circuit packs are actually installed in the carrier or cabinet. This allows the system to b...

Networking Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 278 Carrier This field shows the letter of the carrier (A through E) circuit packs are being administered on. Cabinet Layout This field is only displayed for G3r. This field d...

Networking Screens 279 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference Code Enter the circuit pack code. If there is a physical circuit pack installed in the slot, the entry must match that of the circuit pack. If there is equipment administe...

Networking Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 280 Signaling Group The Signaling Group screen defines the signaling parameters for ISDN-PRI, H.323, and ATM signaling groups. Type ISDN-PRI The ISDN-PRI Signaling Group scree...

Networking Screens 281 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference Group Number Display-only field when the screen is accessed using an administration command such as display or change . Associated Signaling For FAS, the D-channel can car...

Networking Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 282 Secondary D-channel Enter a 6- to 7-character port number associated with the DS1 Interface circuit pack port used for secondary D-channel signaling. Displays when the Ass...

Networking Screens 283 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference Trunk Group for Channel Selection Enter the assigned trunk group number. (An ISDN-BRI trunk group may not be used.) Supplementary Service Protocol Determines whether AT&am...

Networking Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 284 N CA TSC The Non-call associated temporary signaling connections (NCA TSC) are administered on pages 2–5 of the ISDN-PRI and H.323 Signaling Group screens, and on pages 3–...

Networking Screens 285 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference As-needed Inactivity Time-out (min) The inactivity time-out for as-needed NCA-TSCs assigned in the Signaling Group. An as-needed administered NCA-TSC staying inactive in t...

Networking Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 286 Dest. Digits Used to route the administered NCA-TSC to the far end switch. These digits are sent as entered to the destination switch; no routing or other digit manipulati...

Networking Screens 287 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference Type H.323 The H.323 signaling group type is used for H.323 trunks. Near-end Node Name . Far-end Node Name . Near-end Listen Port . Page 1 of 5 SIGNALING GROUP Group Numbe...

Networking Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 288 Far-end Listen Port . IRQ Required? . Calls Share IP signaling connection? . Bypass if IP Threshold Exceeded? . Internetworking Message Specifies whether the system sends ...

Networking Screens 289 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference Type ATM The atm signaling group type is used for atm trunks. Virtual Path Identifier This is a display-only field. Virtual Channel Identifier . Signaling Mode This is a d...

Networking Screens 291 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference ISDN TSC Gateway Channel Assignments This screen is required when the switch is to act as a gateway between a switch that supports the Temporary Signaling Connections (TSC...

Networking Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 292 Processor Channel Used to indicate the processor channel to which the administered NCA-TSC index will be mapped. This processor channel is used as another endpoint of the ...

Other Networking-Related DEFINITY Screens 293 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference Other Networking-Related DEFINITY Screens Communication Interface Links This screen is display-only starting with Release 7. The fields are now admi...

Other Networking-Related DEFINITY Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 294 Est Conn If the physical link is over a DS1 interface, it is possible (except for ISDN signaling links) for one switch to set up the entire connecti...

Other Networking-Related DEFINITY Screens 295 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference Data Module - type netcon Common Fields See Common Data Module Fields (256) for descriptions of fields on this screen that are not listed below. Phy...

Other Networking-Related DEFINITY Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 296 Abbreviated Dialing List 1 Specifies the type of abbreviated dialing list. Note: See Administrator’s Guide, 555-233-502, for detailed information on...

Other Networking-Related DEFINITY Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 298 Extended Trunk Access Call Screening This screen allows a set of digit strings to be identified that should not be routed via ETA. This screen can a...

Other Networking-Related DEFINITY Screens 299 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference Extension Number Portability Numbering Plan EPN Code Assign a 3-digit code to translate each 4- or 5-digit UDP extension that is node number routed ...

Other Networking-Related DEFINITY Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 300 Hop Channel Assignments Screen This screen assigns Hop Channels. The maximum number of connections that may be established between channels on the s...

Other Networking-Related DEFINITY Screens 301 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference Link Enter an interface link number in each field. Chan(nel) Enter a channel number in each field. This field is labeled "Channel" for G3r a...

Other Networking-Related DEFINITY Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 302 Node Number Routing This screen specifies the routing pattern associated with each node in a public or private network. NNR is a required capability...

Other Networking-Related DEFINITY Screens 303 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference Message Waiting Indication Subscriber Number Prefixes The information entered on this screen enables MWI messages to be routed to the subscriber’s s...

Other Networking-Related DEFINITY Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 304 Synchronization Plan This screen assigns primary and secondary external synchronization sources. This provides synchronization between the switch an...

Other Networking-Related DEFINITY Screens 305 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference Primary Enter the 5-character circuit pack location number for the circuit pack that will function as the primary synchronization source. The clock ...

Other Networking-Related DEFINITY Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 306 Slip Displays as y if the Slip Detection field has been enabled for any of the 8 ports on the DS1 Circuit Pack screen. Type Contains a value for eac...

Other Networking-Related DEFINITY Screens 307 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference Uniform Dial Plan This screen administers the Uniform Dial Plan (UDP). Ext Codes Displays a string of digits, "x", and "dd." The pos...

Other Networking-Related DEFINITY Screens A Screens Reference Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 308 Ext Code, Type (and associated data) Displays what rules apply if the entries on the screen are not administered. For example, shows a screen for Ex...

Other Networking-Related DEFINITY Screens 309 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 A Screens Reference Type Specify the type of treatment for the extension. That is, specify whether the extension should receive intercept treatment, be converted to AAR...

311 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking This appendix contains five main sections: (1) a description of Distributed Communications System (DCS) and the features that can be used transparently on a DCS network, (2) a description o...

Distributed Communications System B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 312 Distributed Communications System Distributed Communications System (DCS) allows you to configure 2 or more switches as if they were a single, large DEFINI...

Distributed Communications System 313 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking DCS Features Once you have connected and set up your DCS network, you can provide the following features across the network: Alphanumeric Display for Termi...

Distributed Communications System B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 314 Automatic Callback DCS Automatic Callback allows a user at one node to make an automatic callback call to a user at another node in the DCS. A DCS Automati...

Distributed Communications System 315 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking Call Coverage DCS Call Coverage provides DCS messaging required for calls to be covered on remote systems when there is a DCS signaling link (BX.25, PPP, o...

Distributed Communications System B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 316 ~ When the DCS link is down, call consult operates differently. If Station A calls Station B but the call covers to Station C, then Station C consults back...

Distributed Communications System 317 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking ~ A call to the principal redirects to the remote coverage point. While the remote coverage point is ringing, the principal answers the call. In this case ...

Distributed Communications System B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 318 Multiappearance Conference/ Transfer DCS Multiappearance Conference/Transfer provides transparency for transferring calls and conferencing calls within a D...

Distributed Communications System 319 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking Interactions • When interworking with non-ISDN trunks or non-Supplementary Service Option E ISDN trunks, DEFINITY acts as a gateway in the following sense:...

Distributed Communications System 321 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking How to administer DCS Over ISDN-PRI D-channel Note: There are several differences in administration between switches. For example, PRI is translated a litt...

Distributed Communications System 323 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking DCS feature considerations Attendant • If you call an attendant on another switch in the DCS network, your display shows the attendant’s name, but does not...

Distributed Communications System B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 324 DCS Over ISDN-PRI D-channel considerations • The gateway node serves as the terminating node to the D-channel DCS network as well as the terminating node t...

Distributed Communications System 325 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking DCS Interactions Alphanumeric Display The following features allow transparency with respect to Calling or Called Name Display and miscellaneous ID. • Call...

Distributed Communications System B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 326 Attendant Display • When both ISDN and DCS display information, or only DCS display information, is received, the switch displays the DCS display informati...

Distributed Communications System B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 328 • D-channel Backup In the event of a D-channel switchover (primary to secondary or secondary back to primary) in a private network, administered NCA-TSCs t...

Distributed Communications System 329 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking Enhanced DCS • Class of Restriction When a call goes to coverage, it is the called party’s (not the covering party’s) restrictions that are used. LWC • DCS...

Distributed Communications System B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 330 Figure 5. 2-Node private network The following tables show you how you would complete each of the necessary forms. AUDIX administration • AUDIX Translation...

Distributed Communications System 331 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking • Signaling Group form (signaling group 2) • Trunk Group form • Routing Pattern form • Gateway Channel form • Processor Channel form Administration for swi...

Distributed Communications System B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 332 • AAR Digit Conversion form • AAR Analysis Table • Signaling Group form (signaling group 4) • Trunk Group form • Routing Pattern form 3-Node public/private...

Distributed Communications System 333 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking Figure 6. 3-Node public/private network The following tables show you how you would complete each of the necessary forms. AUDIX administration • AUDIX Tran...

Distributed Communications System B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 334 Administration for switch 1 • Dial Plan form • Uniform Dial Plan form • AAR Digit Conversion form • AAR Analysis Table • Signaling Group form (signaling gr...

Distributed Communications System B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 336 • AAR Analysis Table • Signaling Group form Signaling group 4 Signaling group 5 • Trunk Group form • Routing Pattern form Administration for switch 3 • Dia...

Distributed Communications System B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 338 Centralized Attendant Service Centralized Attendant Service (CAS) allows attendants in a private network of switching systems to be concentrated at a centr...

Distributed Communications System B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 340 Branch-generated call-identification tones The branch in a CAS network generates call-identification tones and transmits them to the CAS attendant by way o...

Distributed Communications System 341 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking • When an analog-station call goes to coverage, the station drops from the call. This is the exception to the branch leaving the extended-to party ringing....

Distributed Communications System B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 344 Extended Trunk Access Use Extended Trunk Access (ETA) in conjunction with Uniform Dial Plan (UDP) to allow DEFINITY ECS to send any unrecognized number (su...

Distributed Communications System B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 346 Extension Number Portability Extension Number Portability (ENP) gives you the ability to assign any extension to any switch in an ENP subnetwork. Stations ...

Distributed Communications System 347 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking Interactions • Distributed Communications System If you use DCS, the ENP node numbers must correspond to DCS node numbers. Inter-PBX Attendant Service Inte...

Distributed Communications System B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 348 • Centralized Attendant Service CAS and Inter-PBX attendant calling cannot be used at the same time. • Dial Access to Attendant Administer Dial Access to A...

Distributed Communications System B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 350 Uniform Dial Plan Uniform Dial Plan (UDP) provides a common 4- or 5-digit dial plan (specified in the Dial Plan Record) that can be shared among a group of...

Distributed Communications System 351 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking UDP conversion is specified for individual extensions or groups of extensions sharing the same leading digits, via the UDP form and extension codes. An ext...

Distributed Communications System B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 352 A given station is called using the same 5-digit extension regardless of where in the ETN the call originates. Three switches are included in the example. ...

Distributed Communications System 353 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking If a user at extension 41000 wants to call extension 61234, there are two choices: • Dial 61234 • Dial the AAR access code followed by 222-1234 If 61234 is...

ISDN Feature Plus 355 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking ISDN Feature Plus This feature allows you to have basic feature transparency over public networks without having a dedicated leased line. This provides a lower cost option...

ISDN Feature Plus B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 356 Description ISDN Feature Plus uses a DEFINITY ECS proprietary signaling protocol. The features do not function in the same way as their QSIG or DCS counterparts. To use Fe...

ISDN Feature Plus 357 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking Interrogation When performing an audit, the Served User PBX sends a request towards the Message Center PBX. As a Message Center PBX, the DEFINITY ECS receives the request ...

ISDN Feature Plus 359 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking • Feature Plus Message Waiting Indication ~ Audio Information Exchange (AUDIX) Feature Plus MWI depends on the presence of a Message Center. Whenever DEFINITY ECS acts as ...

QSIG B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 360 QSIG QSIG is the generic name for a family of signaling protocols. The Q reference point or interface is the logical point where signaling is passed between two switches in a private n...

QSIG 361 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking QSIG Basic Call Setup Transit Counter (ANF–TC) DEFINITY ECS provides QSIG ANF-TC as defined in ISO/IEC 6B032 and 6B033. It prevents indefinite looping, connections giving poor transmis...

QSIG B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 362 Tandem switch information However, in the case of tandemed calls (calls involving two ISDN trunks that are not both administered for Supplementary Service Protocol B), trunk group admi...

QSIG 363 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking Call Offer This feature is the QSIG equivalent of Call Waiting. A Private Telecommunication Network (PTN) offers up to four ways of invoking QSIG Supplementary Service - Call Offer (SS...

QSIG B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 364 An analog voice terminal user activates SS-CCBS or SS-CCNR by pressing the Recall button or flashing the switchhook and then dialing the Automatic Callback (ACB) Activation feature acc...

QSIG 365 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking Other QSIG Centralized Messaging With a QSIG centralized messaging system, the remote switch is called a served user switch. When an AUDIX system supports a QSIG network, the served us...

QSIG B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 366 Path Retention Path Retention is a generic mechanism for retaining a network connection that can be used by supplementary services during call establishment. The Originating PBX invoke...

QSIG 367 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking QSIG CAS functions in RLT-CAS The following QSIG-CAS functions are currently in RLT-CAS: • Attendant-seeking calls at a branch reach the attendant at the main • Attendant splitting awa...

QSIG B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 368 QSIG Call Forwarding (Diversion with Rerouting) This feature allows a forwarded call can be rerouted in a private network to find a more cost-effective or resource-efficient path. QSIG...

QSIG 369 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking QSIG Protocols QSIG signaling protocols are based on ITU-T (formerly CCITT) Q.931 access protocols across the Q reference point. QSIG standards are also supported by the ISDN Private N...

QSIG B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 370 NCA-TSC An NCA-TSC is a connection not related with any ISDN B-channel connections. DECINITY ECS supports two types of NCA-TSC that conform to two different protocol standards: • The n...

QSIG 371 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking Setting Up QSIG Begin Steps 1 Verify with your sales representative or project manager what QSIG capabilities the system should have. The following capabilities apply: 2 Determine whet...

QSIG 373 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking 10 Administer or check the QSIG ISDN trunk group(s) (PRI or BRI) connected to the DS-1 or BRI circuit pack (see Appendix A). Check for the following field entries on Page 1: • Group ty...

QSIG B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 374 Setting Up QSIG Supplementary Services Begin Steps 1 Administer or check the ISDN Numbering - Public/Unknown screen (see Appendix A). 2 Administer or check the ISDN Numbering - Private...

QSIG 375 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking Call Completion In addition to the Basic QSIG Supplementary Services administration described above, complete the following administration: • On the Trunk Group screen, page 1, set the...

QSIG 377 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking • Maintain SBA at Principal - Enter y to allow the user who originally receives the call to have simulated bridged appearance capability in the event the coverage point(s) are unavaila...

QSIG 379 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking QSIG Interactions Call Forwarding (Diversion) The interactions that apply to the standard DEFINITY ECS Call Forwarding features also apply to Call Forwarding (Diversion) with QSIG. The...

QSIG B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 380 Call Transfer • Call Forwarding (Diversion) When a call is forwarded and transferred or transferred and forwarded, the forwarding indication displays to the caller until the call is an...

QSIG 381 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking • Data-Call Setup A data call is denied ANF-PR. • Data Privacy If Data Privacy is active, ANF-PR is denied. • Data Restriction If Data Restriction is active, ANF-PR is denied. • Malici...

QSIG 385 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking Called/Busy Name • Adjunct Switch Applications Interface (ASAI) A Connected Number is sent in the Connected Event to ASAI adjuncts. Therefore, upon receipt of a Called/Busy Number, it ...

QSIG B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 386 • QSIG Centralized Attendant Service (CAS) The calls that cover from a QSIG CAS branch to main are not treated as QSIG-VALU Coverage calls. This is because calls covered to “attd” (adm...

QSIG B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 394 • Timed reminder and Attendant timers Attendant timers are: ~ Timed Reminder on Hold — starts when an attendant puts a call on hold. When this timer expires, the held call alerts the a...

Centralized Voice Mail Via Mode Code 395 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking Centralized Voice Mail Via Mode Code You can use a single voice mail system to support multiple DEFINITY and Merlin Legend/Magix systems in a network vi...

Centralized Voice Mail Via Mode Code B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 396 Configuration example Figure 8 shows what a configuration of centralized voice mail via mode might look like. In this configuration, DEFINITY system A i...

Centralized Voice Mail Via Mode Code 397 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking Setting Up Centralized Voice Mail Via Mode Code The following step describe how to set up DEFINITY switches to support centralized voice mail. For infor...

Centralized Voice Mail Via Mode Code B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 398 10 On page 2, verify fields as follows: ~ Leave Word Calling Send a Message field is #90 . ~ Leave Word Calling Cancel a Message field is #91. Note: All...

Centralized Voice Mail Via Mode Code 399 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking 22 On Page 2 of the Station screen, administer or verify the following: ~ LWC Reception field is msa-spe (Message Server Adjunct-System Processing Eleme...

Japan TTC Q931-a Private Networking Protocols B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 400 Japan TTC Q931-a Private Networking Protocols The Telecommunications Technology Committee (TTC) of Japan defines national standards that are to...

Japan TTC Q931-a Private Networking Protocols 401 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 B Private Networking TTC Q931-a Protocols The TTC defined private networking ISDN protocol is largely based upon ITU-T Q.931 protocol. DEFINITY ECS supports the fol...

Japan TTC Q931-a Private Networking Protocols B Private Networking Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 402 Setting Up TTC Q931-a Complete the following steps to set up TTC connections. Begin Steps 1 Verify that you have the appropriate DEFINITY circu...

403 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 C Security Issues This Appendix briefly discusses issues related to system security for DEFINITY ECS in a TCP/IP network environment. Network Security Issues This section describes a strategy to ensure the secu...

Network Security Issues C Security Issues Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 404 A second line of defense can be thought of as damage control — how to limit the amount of damage that can be done if someone does gain unauthorized access to the system...

Network Security Issues 405 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 C Security Issues Damage control — application restrictions Release 7 provides damage control by what can be termed application restrictions. This simply means that DEFINITY ECS R7 has b...

407 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 D Capacities and Performance This Appendix discusses issues related system capacities and performance for DEFINITY ECS in an IP network environment. It provides a method of estimating the number of C_LAN and Me...

D Capacities and Performance Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 408 The following table gives the number of sockets (connections) needed for IP softphones and H.323 trunks. As a worst-case example of these limits, assume 1000 active H.323 endpoints,...

D Capacities and Performance Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 410 Erlang. The Erlang is a unit of measure of the intensity of telephone traffic. It measures the average utilization of a set of system resources during a given time period. For examp...

411 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 D Capacities and Performance Number of MedPros needed The following table gives the approximate carried load ( CL m ), in Erlangs, for m MedPro boards installed. Carried loads are shown for a = 22 and 31 audio ...

D Capacities and Performance Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 412 Number of C-LANs needed The number of C-LAN circuit packs needed can be estimated as follows: 1 Calculate the C-LAN socket carried load, for c sockets, CLc 2 The number of C-LANs ne...

E C-LAN Installation Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 414 Install the C-LAN Circuit Pack The following sections describe the steps for installing the C-LAN circuit pack. Insert C-LAN Circuit Packs TCP/IP connections (10BaseT ethernet or ppp) requi...

415 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 E C-LAN Installation Install C-LAN Cables Hub connection Install a cable from the backplane peripheral connector to a hub or wall field as required. See the figure below. 1 Connect the 259A connector to the bac...

E C-LAN Installation Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 416 The following table shows the relationship between the backplane and the peripheral (Amphenol) pinouts, and the RJ45 pinouts on the D8W cable, for the C-LAN circuit pack in any port slot. W...

417 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 F IP Trunk Installation and Administration This appendix describes the procedures for installing and administering IP Trunk connections using the TN802 IP Interface circuit pack or the TN802B IP Interface set f...

IP Trunk Administration F IP Trunk Installation and Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 418 IP Trunk Administration This section tells you how to administer the IP Trunk service after all installation procedures are complete. Prerequis...

IP Trunk Administration 419 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 F IP Trunk Installation and Administration NT Tasks • Log on to Windows NT and start the IP Trunk service • Use the Configuration Manager to administer the routes and dialing permissions...

IP Trunk Administration 421 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 F IP Trunk Installation and Administration DEFINITY administration procedures The following procedures must be performed on the DEFINITY ECS to administer IP Trunks. ! CAUTION: The field...

IP Trunk Administration F IP Trunk Installation and Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 422 More information The table below summarizes field settings on the DS1 screen for the T1 and E1 service emulated for IP Trunk service. Creating ...

IP Trunk Administration F IP Trunk Installation and Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 424 6 Press ENTER to save your changes. Administer AAR/ARS You can use Automatic Alternate Routing (AAR) and Automatic Route Selection (ARS) to rou...

IP Trunk Administration 425 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 F IP Trunk Installation and Administration Backing up configuration manager Lucent recommends you perform a backup to the Personal Computer Memory Card International Association (PCMCIA)...

IP Trunk Administration F IP Trunk Installation and Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 426 Confirming the number of available ports To confirm that all ports allowed under your license are available, start at the Windows NT desktop: 1...

IP Trunk Administration 427 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 F IP Trunk Installation and Administration The Dial/Routing Plan window appears. 5 In the Machine Name list, select the machine name of the local IP Trunk server. 6 Select Originating an...

IP Trunk Administration F IP Trunk Installation and Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 428 7 In the Add Originating Entry dialog box, you enter information that routes the call data between originating and terminating locations. You n...

IP Trunk Administration 429 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 F IP Trunk Installation and Administration 12 In the Destination Address (IP) field, type the Internet Protocol (IP) address of the destination IP Trunk on the remote switch. 13 In the P...

IP Trunk Administration F IP Trunk Installation and Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 430 3 In the Machine Name box, select the local machine name for the local IP Trunk server. 4 Select Terminating 5 Click Add (under Routing Info). ...

IP Trunk Administration F IP Trunk Installation and Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 432 Starting IP Trunk service Use this procedure only if you have manually stopped your IP Trunk service. To start IP Trunk service: 1 Log onto the...

Procedures for Extension Dialing Between Sites 433 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 F IP Trunk Installation and Administration Procedures for Extension Dialing Between Sites These procedures outline two different extension dialing configurations t...

Procedures for Extension Dialing Between Sites F IP Trunk Installation and Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 434 In Switch A above, the IP Trunk server’s originating entries will be as follows, in order for calls through that IP Trun...

DCS over IP Trunk 435 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 F IP Trunk Installation and Administration DCS over IP Trunk IP Trunk supports most of the DCS features. DCS signaling with IP Trunk can be either X.25 or TCP/IP. For X.25 DCS signaling, the s...

DCS over IP Trunk F IP Trunk Installation and Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 436 TCP/IP signaling For TCP/IP signaling, you administer the connection on the Data Module screen and the Processor Channel Assignment screen. The data ...

DCS over IP Trunk 437 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 F IP Trunk Installation and Administration On Switch A On Switch B On Switch C These entries allow a specific line/port on the IP Trunk server to carry calls to a specific other location. No d...

DCS over IP Trunk 439 Administration for Network Connectivity555-233-504 — Issue 1 — April 2000 CID: 77730 F IP Trunk Installation and Administration Rerouting calls when IP transmission quality is poor When transmission quality over the IP network is unacceptable, use AAR or ARS with Configuration ...

DCS over IP Trunk F IP Trunk Installation and Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 440 More information The Packet Loss Threshold and Round Trip Delay Threshold fields work like this: • If the value in either High field is exceeded, acc...

DCS over IP Trunk 441 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 F IP Trunk Installation and Administration 4 In the dialog box, enter the NT networking computer names for the systems on which alerts should be received. For example: ICB189-85, ICB189-14. No...

DCS over IP Trunk F IP Trunk Installation and Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 442 Alert types IP trunk generates alerts when: • The IP trunk service stops. • The DSP card does not respond. • The Dial Plan has changed. • The access ...

DCS over IP Trunk 443 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 F IP Trunk Installation and Administration Troubleshooting IP trunk If IP calls are not going through, try these basic procedures before contacting an authorized Lucent Technologies Service Ce...

DCS over IP Trunk F IP Trunk Installation and Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 444 Maintaining the performance of the IP trunk server Follow these guidelines to maintain optimal performance on your IP trunk server. • Check that the ...

DCS over IP Trunk 445 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 F IP Trunk Installation and Administration Configuring Microsoft NetMeeting™ on a PC After NetMeeting 2.0 is installed, the first time you start it the Configuration Wizard prompts you to prov...

DCS over IP Trunk F IP Trunk Installation and Administration Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 446 Changing Audio Settings To change the audio settings so that NetMeeting operates properly with the IP trunk application, follow these steps. 1 From t...

DCS over IP Trunk 447 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 F IP Trunk Installation and Administration Making Calls to the IP trunk application from NetMeeting Before you place a call, make sure the following settings are correct. • If You Have a LAN C...

449 Adm ini s tr a tion f o r Net w ork Connect ivity 555-233- 504 —Issue 1 —Apr il 2000 CID: 77730 IP Tr unk Wor k s h e e ts IP Trunk Worksheets Worksheet 1: Two Site Solution: Both DEFINITY T1 SITE 1 SITE 2 Field Code Field Name Field Value 1A International Access Code 1B Country Code 1C Long Dis...

Adm inist ra tion f o r Net w ork Connect ivity CID: 77730 555-233-504 —Issue 1 —April 200 0 450 IP Tr unk Wor k s h e e ts Worksheet 2: Two Site Solution: DEFINITY T1 Administration (No Off-Premise Dialing at Remote Site Only) SITE 1 *Set this value to the total length of the number the user will d...

451 Adm ini s tr a tion f o r Net w ork Connect ivity 555-233- 504 —Issue 1 —Apr il 2000 CID: 77730 IP Tr unk Wor k s h e e ts Worksheet 2 continued. SITE 1 SITE 2 MMCX Admin If Sites 1 and 2 are in: Create entries: Fill in with your actual values Different Country Same country, different area code ...

Adm inist ra tion f o r Net w ork Connect ivity CID: 77730 555-233-504 —Issue 1 —April 200 0 452 IP Tr unk Wor k s h e e ts Worksheet 3: Two Site Solution: DEFINITY T1 Administration (Off-Premise Dialing at Remote Site [same area code, any exchange]) SITE 1 *Set this value to the total length of the...

453 Adm ini s tr a tion f o r Net w ork Connect ivity 555-233- 504 —Issue 1 —Apr il 2000 CID: 77730 IP Tr unk Wor k s h e e ts Worksheet 4: Two Site Solution: DEFINITY T1 Administration (Off-Premise Dialing at Remote Site [same area code, only exchange X...**]) SITE 1 *Set this value to the total le...

Adm inist ra tion f o r Net w ork Connect ivity CID: 77730 555-233-504 —Issue 1 —April 200 0 454 IP Tr unk Wor k s h e e ts Worksheet 5: Two Site Solution: DEFINITY T1 Administration (Off-Premise Dialing at Remote Site [same country, any area code]) SITE 1 *Set this value to the total length of the ...

455 Adm ini s tr a tion f o r Net w ork Connect ivity 555-233- 504 —Issue 1 —Apr il 2000 CID: 77730 IP Tr unk Wor k s h e e ts Worksheet 6: Two Site Solution: DEFINITY T1 Administration (Off-Premise Dialing at Remote Site [same country, only area code X...**]) SITE 1 *Set this value to the total len...

Adm inist ra tion f o r Net w ork Connect ivity CID: 77730 555-233-504 —Issue 1 —April 200 0 456 IP Tr unk Wor k s h e e ts Worksheet 7: Two Site Solution: DEFINITY T1 Administration (Off-Premise Dialing at Remote Site [any different country]) SITE 1 *Set this value to the total length of the number...

457 Adm ini s tr a tion f o r Net w ork Connect ivity 555-233- 504 —Issue 1 —Apr il 2000 CID: 77730 IP Tr unk Wor k s h e e ts Worksheet 8: Two Site Solution: DEFINITY T1 Administration (Off-Premise Dialing at Remote Site [only different country code X...**]) SITE 1 *Set this value to the total leng...

459 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 G References This Appendix lists the complete set of current DEFINITY ECS user documentation and selected related documents. This appendix contains a list of user documents for the DEFINITY Enterprise Communica...

G References Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 462 DEFINITY ECS Release 8.2 — Maintenance for R8.2r, 555-233-117, Issue 1 Provides detailed descriptions of the procedures for monitoring, testing, troubleshooting, and maintaining the R8.2r ECS. Incl...

463 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 G References CentreVu CMS The following documents provide information about administration and use of the CentreVu Call Management System (CMS). Lucent Call Center’s Little Instruction Book for Basic Administra...

G References Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 464 Console operations The primary audience for these documents consists of attendant console users. DEFINITY ECS Release 7 — Console Operations, 555-230-700, Issue 4 Provides operating instructions fo...

asynchronous data transmission Glossary Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 466 asynchronous data transmission A method of transmitting data in which each character is preceded by a start bit and followed by a stop bit, thus permitting data character...

B8ZS 467 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 Glossary B B8ZS See Bipolar 8 Zero Substitution (B8ZS) . Basic Rate Interface (BRI) A standard ISDN frame format that specifies the protocol used between two or more communications systems. As used in Nort...

Call Management System (CMS) 469 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 Glossary Call Management System (CMS) An application, running on an adjunct processor, that collects information from an ACD unit. CMS enables customers to monitor and manage telema...

channel Glossary Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 470 channel A communication path linking two points for transmitting voice and data. Also: 1. A circuit-switched call.2. In wideband, all of the time slots (contiguous or noncontiguous) necessary t...

data path Glossary Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 472 data path The end-to-end connection used for a data communications link. A data path is the combination of all elements of an interprocessor communication in a DCS. data port A point of acces...

DID 473 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 Glossary DID Direct Inward Dialing. digital communications protocol (DCP) A proprietary protocol used to transmit both digitized voice and digitized data over the same communications link. A DCP link is mad...

DSU Glossary Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 474 DSU Data service unit. DTDM Digital-terminal data module. DTE Data-terminal equipment. E E-1 A digital transmission link with a capacity of 2.048 Mbps (2,048,000 bits per second). The European equi...

facility 475 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 Glossary F facility A telecommunications transmission pathway and associated equipment. facility-associated signaling (FAS) Signaling for which a D-channel carries signaling only for those channels on ...

High Density Bipolar 3-Bit Substitution (HDB3) Glossary Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 476 High Density Bipolar 3-Bit Substitution (HDB3) HDB3 line coding is similar to Bipolar 8 Zero Substitution (B8ZS) in some ways. It replaces every 4 consecu...

interserver routing table 477 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 Glossary interserver routing table A database that keeps track of the interserver routing tables on a multiserver MMCX network. When a server sets up a Point-to-Point Protocol connecti...

LAN Glossary Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 478 L LAN See local area network . LAN emulation (LANE) A technique that lets ATM networks communicate with Ethernet LAN cards. ATM service is not widely available at the desktop and ATM interface card...

link-access procedure on the D-channel (LAPD) 479 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 Glossary link-access procedure on the D-channel (LAPD) A link-layer protocol on the ISDN-BRI and ISDN-PRI data-link layer (level 2). LAPD provides data transfer bet...

MDR Glossary Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 480 MDR Message detail record. MIB See Management Information Base (MIB) . MMCH Multimedia call handling. MSA Message Server Adjunct. multicasting A transmission method that promotes efficient bandwidt...

NEMA 481 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 Glossary NEMA National Electrical Manufacturer’s Association. NETCON Network-control circuit pack. Network A collection of computer-like devices ("nodes") that are connected by, and can communicate...

routing plan 485 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 Glossary routing plan Routing plans direct outgoing voice-interworking and interserver calls to the first available PRI trunk group in a list. This arrangement lets you allow for trunk groups that ...

Simple Network Management Protocol (SNMP) Glossary Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 486 Simple Network Management Protocol (SNMP) An International Standards Organization (ISO) protocol that sets standards for communications between network compone...

T-carrier 487 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 Glossary T-carrier A hierarchy of digital voice- and data-transmission systems used in North America and based on multiples of the capacity of the T-1 line. tandem switch A switch within an electronic...

time slot Glossary Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 488 time slot 64 kbps of digital information structured as eight bits every 125 microseconds. In the switch, a time slot refers to either a DS0 on a T1 or E1 facility or a 64-kbps unit on the TDM...

ZCS Glossary Administration for Network Connectivity CID: 77730 555-233-504 — Issue 1 — April 2000 490 Z ZCS See Zero Code Suppression (ZCS) . Zero Code Suppression (ZCS) ZCS line coding substitutes a 1 for the second least-significant bit of every all-zero byte in AMI-encoded data (see line coding ...

491 Administration for Network Connectivity 555-233-504 — Issue 1 — April 2000 CID: 77730 Index A AAR and ARS features interactions Centralized Attendant Service (CAS) 341 QSIG Call Forwarding (Diversion) 379 QSIG Message Waiting Indication 384 Uniform Dial Plan (UDP) 354 AAR and ARS Partitioning fe...