Page 3 - Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide; Preface; Introduction; and; ATM Terminology; This user guide uses the term
Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide I Preface Introduction This guide provides the information that you need to install and configure the M-ACCF/SF OC12 ATM Access Modules. These modules fit into the Avaya M770 Modular switch chassis.This guide is intended for use by network adminis...
Page 4 - Finding Information in This Guide; Finding Information
Introduction II Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Finding Information in This Guide The following Table shows you where to find specific information within this guide. Table P.1 Finding Information Use Location Learning concepts Chapter 1, Overview Features and BenefitsAvaya M770 ...
Page 5 - Conventions; Screen displays; Commands
Introduction Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide III Conventions The following Tables list conventions that are used throughout this guide. Table P.2 Notice Icons Icon Notice Type Description Note Information that describes important features or instructions Caution Information that...
Page 7 - Contents; Chapter 1
Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide i Contents Introduction ......................................................................................................... I ATM Terminology ...................................................................................I Finding Inform...
Page 8 - Chapter 2
Contents ii Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Network Layer Concepts — ATM & ATM Adaptation ........................... 15 The Layered Network Architecture ................................................... 15ATM Adaptation Layer (AAL) ...........................................
Page 9 - Chapter 4
Contents Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide iii Setting up the M-ACC Module .............................................................. 45 Changing the Default IP Address of the M-ACC Module Using the CLI .............................................................................
Page 10 - Chapter 5
Contents iv Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide System Logger Submenu [1,5] .................................................63Display FLASH Log Messages Submenu [1,5,1] ................... 63Display Memory Log Messages Submenu [1,5,2] ................. 64System Software Download Su...
Page 13 - List of Figures; Figure 4.10 ATM Access Module Configuration Submenu
Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide vii List of Figures Figure 1.1 Basic LAN Emulation Client Connections ............................... 5 Figure 1.2 VCCs in LAN Emulation Components ..................................... 7 Figure 1.3 The Flush Protocol. ...............................
Page 14 - Figure 4.17 SNMP Submenu
List of Figures viii Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Figure 4.17 SNMP Submenu ..........................................................................69 Figure 4.18 updSysAtt Submenu [3,2,6].......................................................71 Figure 4.19 Community Submenu...
Page 15 - List of Tables; Operational Meanings of Display Memory Submenu Items64
Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide ix List of Tables Table P.1 Finding Information.................................................................... II Table P.2 Notice Icons ................................................................................. III Table P.3 Text Conv...
Page 17 - Overview; ATM Access Modules; ATM Benefits; ATM devices interoperate with your existing network.
Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 1 Chapter 1 Overview ATM Access Modules There are two M-ACC OC-12 ATM Access modules for the Avaya M770 Multifunction switch:• M-ACCF: 500m, Multimode fiber, can also be OC-3 reduced range • M-ACCSF: 15 km, Single-mode fiber, can also be OC-3 The ...
Page 18 - ATM Access Module Features; Conforms to ATM Forum Standards; Avaya M770 Frame Switch Domains; M-ACC Module Architecture
Chapter 1 Overview 2 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide networks. LANE allows users to interoperate with ATM or traditional LAN based servers over ATM for higher performance and functionality. ATM Access Module Features The following list summarizes the ATM access module features. ...
Page 19 - Network Layer Concepts — LAN Emulation; LAN Emulation Overview
Chapter 1 Overview Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 3 Network Layer Concepts — LAN Emulation The following Sections describe the LAN emulation and ATM adaptation concepts behind the network layer architecture of a typical ATM network. Chapter 2 describes how to plan your ATM netw...
Page 20 - LAN destination
Chapter 1 Overview 4 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide LAN Emulation Server (LES) The LES coordinates and controls an Emulated LAN. It provides the central “directory” service of an emulated LAN to which a LEC can turn to look up the ATM address of another LEC. The LES directory c...
Page 21 - Emulated LAN Connections; Basic LAN Emulation Client Connections
Chapter 1 Overview Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 5 Emulated LAN Connections LECs and LESs communicate with each other by means of ATM virtual channel connections (VCCs). Control signals and data transmissions are handled by separate VCCs: Control VCCs and Data VCCs. Figure 1.1...
Page 22 - Data VCCs
Chapter 1 Overview 6 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Data VCCs Data VCCs carry data frames between LECs and between a LEC and the BUS. Unicast data is normally sent from one LEC to another LEC by data-direct VCCs. Data direct VCCs are set up dynamically in a SVC environment by a...
Page 23 - VCCs in LAN Emulation Components; Flush Protocol
Chapter 1 Overview Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 7 Figure 1.2 illustrates the VCCs active among LAN Emulation Components. Figure 1.2 VCCs in LAN Emulation Components Frame Ordering There are two paths for unicast frames between a sending LAN Emulation Client and a receiving cl...
Page 24 - Operation of the LAN Emulation; Connecting a LEC to an ELAN
Chapter 1 Overview 8 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Figure 1.3 shows the various stages of the flush protocol: Figure 1.3 The Flush Protocol. Operation of the LAN Emulation The following functions are performed by the LAN Emulation. The LAN Emulation Clients (LEC) and the LAN E...
Page 25 - Connection Processes of the LEC to LANE Server
Chapter 1 Overview Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 9 The LECS Connect and Configuration phases may be bypassed for certain applications. The Registration phase may also be bypassed if the LEC performs required address registration during the Join phase.The Processes connecting t...
Page 26 - Address Resolution
Chapter 1 Overview 10 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Address Resolution Address resolution is the procedure by which a LEC associates a LAN destination with the ATM address of another LEC or the BUS. Address resolution allows clients to set up data direct VCCs to carry frames (...
Page 27 - LAN Emulation Components; LAN Emulation and Avaya Devices; LANE Services
Chapter 1 Overview Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 11 Figure 1.6 LAN Emulation Components Note: The router shown in Figure 1.6 is not a LAN Emulation component, but would be required should a device on one Emulated LAN need to communicate with a device on another Emulated LAN. L...
Page 28 - Joining the ELAN; The LEC must know the name of the ELAN it is to join.; policy; Locating the LECS; Mapping Ethernet and ATM Addresses
Chapter 1 Overview 12 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Joining the ELAN Before a LAN Emulation Client (LEC) can transmit any Ethernet frames onto the ATM network it must first join an ELAN. To join the ELAN:1 The LEC must know the name of the ELAN it is to join. The ELAN name is ...
Page 29 - LAN Emulation Clients and Ethernet Hosts; If the destination MAC address is listed in the ARP Table:; — and an ATM connection has not already been set up, the LEC sets up an; If the destination MAC address is not listed in the ARP Table:; LAN Emulation
Chapter 1 Overview Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 13 Figure 1.7 LAN Emulation Clients and Ethernet Hosts These clients represent (act as a proxy for) devices connected to the Ethernet ports.Whenever an Ethernet device wants to communicate with another device over the ATM networ...
Page 30 - What Happens to Unicast Frames?; If the location of the destination address is known; What Happens to Broadcast and Multicast Frames?
Chapter 1 Overview 14 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide LAN Emulation Address Resolution Protocol (LE_ARP) An LE_ARP request is sent to the LES to locate the destination MAC address. The LES in turn sends the LE_ARP request to all of the LECs in the Emulated LAN.LECs represent (ac...
Page 31 - Network Layer Concepts — ATM & ATM Adaptation; The Layered Network Architecture; is one part of the layered network architecture.
Chapter 1 Overview Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 15 Network Layer Concepts — ATM & ATM Adaptation This Section describes the following concepts behind the network layer architecture of a typical ATM network:• The Layered Network Architecture • ATM Adaptation Layer (AAL) • ...
Page 32 - cells
Chapter 1 Overview 16 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide ATM Adaptation Layer (AAL) Ethernet frames can be between 64 and 1514 bytes in length. ATM transmits data in fixed length cells . Each cell contains 48 bytes of user data. The ATM Adaptation Layer (AAL) converts data between ...
Page 34 - ATM is Connection-Oriented
Chapter 1 Overview 18 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Cells are de-multiplexed at the other end of the connection and forwarded to the correct service destination. Multi-service processing promotes scalability by significantly reducing the number of changes needed to add new ser...
Page 35 - Connection Terminology
Chapter 1 Overview Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 19 Figure 1.11 Connection Terminology Many virtual channels can exist on the same physical link. Each virtual channel is identified by a pair of numbers:• The Virtual Path Identifier (VPI) and • The Virtual Channel Identifier (V...
Page 36 - Switched Virtual Circuits
Chapter 1 Overview 20 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Connections that are established dynamically using the Signalling protocol are known as Switched Virtual Circuits (SVCs) . Switched Virtual Circuits are described on Page 20.ATM connections can also be established via managem...
Page 37 - ATM Interfaces; Interim Local Management Interface (ILMI)
Chapter 1 Overview Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 21 ATM Interfaces ATM technology is implemented in ATM edge-devices and ATM Switches. ATM provides a User-to-Network Interface (UNI). The User-to-Network Interface (UNI) is used to connect an ATM edge device to an ATM switch tha...
Page 38 - UNI Management Entities; ATM Address Registration; network; is a network prefix assigned to the device by the ATM Switch, and; host; Where; identifier; identifies the client within the edge-device, and is 1 byte long.
Chapter 1 Overview 22 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Figure 1.14 UNI Management Entities ATM Address Registration In order to establish an ATM connection, both the user and the network must know the ATM addresses used at that User-to-Network Interface (UNI) . An example of an A...
Page 39 - ATM Cell Structure
Chapter 1 Overview Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 23 The ATM cell has 48 bytes of payload (information to be carried) and five bytes of header information, making the cell 53 bytes in length. The cell header contains the information used by the network to forward each cell to i...
Page 40 - Physical Layer; Path; Line; line; Extending VLANs into the ATM Network; ELAN
Chapter 1 Overview 24 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Physical Layer The physical layer is responsible for transmitting and receiving ATM cells over a physical medium. It is also responsible for checking the integrity of the bits being transferred over a physical media, and for ...
Page 41 - Unassociated packets/cells are discarded.
Chapter 1 Overview Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 25 Note: ELAN-to-VLAN and VLAN-to-ELAN mapping is only one-to-one. Unassociated packets/cells are discarded. Figure 1.16 VLAN to ELAN Mapping Lecturer LEC Lecturer LEC Lecturer ELAN Lecturer VLAN Lecturer VLAN Admin LEC Admin LE...
Page 42 - Extending VLANs into the ATM Network.
Chapter 1 Overview 26 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Figure 1.17 Extending VLANs into the ATM Network. Admin ELAN Student ELAN Lecturer ELAN Building 1 Building 2 Building 3 StudentVLAN LecturerVLAN AdminVLAN ATMNetwork Server Key Workstation Avaya P330 M770 ATM Switch Avaya M7...
Page 43 - Applications; Putting Your ATM Network Together; Planning Your Network; Can your ATM devices communicate with each other?
Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 27 Chapter 2 Applications Putting Your ATM Network Together This Section takes you through the process of planning your network. Topics include:• Planning Your Network • ATM Configuration Rules • Extending VLANs Through the ATM Network • ATM Conne...
Page 44 - Does your network conform to the ATM configuration rules?; ATM Configuration Rules; Ensure that you have sufficient bandwidth.; You cannot connect one M-ACC module to another this is due to the; not; make the same associations twice since this will
Chapter 2 Applications 28 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Note: For the ATM access module these requirements are specified in Appendix A , Specifications. For other devices, refer to the user guides that accompany those devices. • Does your network conform to the ATM configurati...
Page 45 - Extending VLANs Through the ATM Network; Traffic from one; Will you have sufficient ELAN resources?; joins an ELAN, up to five control; Are the LAN Emulation services configured correctly?; Is the LAN Emulation service that the
Chapter 2 Applications Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 29 Extending VLANs Through the ATM Network When setting up VLANs and extending them into the ATM network you should consider the following (see Figure 1.17): • What logical network domains, VLANs, do you wish to set up? Traf...
Page 46 - local management screens.; ATM Connections Within Your Network; Signalling; The ATM access module does not support PVC connections; access module connections are SVCs.
Chapter 2 Applications 30 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Note: Configuring the LECS and LES is outside of the scope of this user guide. Consult the user guide that accompanies the device implementing the LECS or LES. Alternatively, if your LEC will not be using a LECS and is be...
Page 47 - Network Configuration Examples; ATM Backbone in the Building; Emulated LANs
Chapter 2 Applications Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 31 Network Configuration Examples This Section provides examples of possible network configurations using the M-ACC module. If you are unfamiliar with ATM, see the Section, entitled Planning Your Network. ATM Backbone in the...
Page 49 - Avaya M770 Multitechnology Functionality
Chapter 2 Applications Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 33 Avaya M770 Multitechnology Functionality This section gives an example of ATM within a WAN environment connecting various sites. Using the M-ACC module we can leverage the Multifunctionality of the Avaya M770 and connect ...
Page 50 - Routing in the X-Switch Domain
Chapter 2 Applications 34 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Routing in the X-Switch Domain The principle behind the Avaya routing evolution is to move routing from the backbone to the edges. This controls the traffic from the moment it enters the LAN and not just after it reaches ...
Page 51 - Chapter 3; Installation; Installing the M-ACC Module; Safety Information; Appendix
Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 35 Chapter 3 Installation Installing the M-ACC Module Safety Information Warning: Before installing or removing any components of a device, or carrying out any maintenance work, you must read the safety information provided in Appendix A, Importan...
Page 52 - Single-mode Module Laser Classification; Class 1 LED Product. Do not view the LED through any magnifying; Agency Approval; See Appendix A, Specifications on Page 85.; Device Support; CLASS 1
Chapter 3 Installation 36 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Single-mode Module Laser Classification Note: Class 1 lasers are inherently safe under reasonably foreseeable conditions of operation. Caution: The use of optical instruments with this product will increase eye hazard. Mu...
Page 53 - Domain Usage Considerations; Budget Calculation Examples; Avaya M770 Module DRU Budget
Chapter 3 Installation Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 37 Domain Usage Considerations The M-ACC is a DomainX module of the Avaya M770. The maximum number of DomainX modules you can insert in the hub is determined by domain usage considerations, as follows (M-SPX refers to either...
Page 54 - DRU Budget Information Window; Figure 2
Chapter 3 Installation 38 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Note: A redundant M-SPX does not count in the DRU calculations. However you must include the active M-SPX twice, once for DomainXL and once for DomainXR. DRU Budget Information Window You can check the DRU budget informat...
Page 55 - Installing the Module
Chapter 3 Installation Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 39 Installing the Module Caution: The ATM access modules contain components sensitive to electrostatic discharge. Do not touch the circuit board unless instructed to do so. Note: The Avaya M770 chassis must not be operated w...
Page 56 - Inserting the Module into the Hub; Avaya
Chapter 3 Installation 40 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Figure 3.1 Inserting the Module into the Hub Power-on Check When you plug in the M-ACC, all the LEDs light steady for a few seconds. Wait until the Port LEDs blink before commencing work. Connecting a Cable to the ATM Por...
Page 57 - Power On Self Test; — Checksum tests of boot and system areas of; Removing an Existing ATM Access Module; Loosen the screws by turning the knobs.
Chapter 3 Installation Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 41 Power On Self Test When you power up the Avaya M770 switch with an M-ACC module inserted, both pass a self test. This check takes between 10 and 20 seconds to complete, and includes: — Checksum tests of boot and system ar...
Page 58 - Post-Installation Checks; LED Indications for the M-ACC ATM Access Module
Chapter 3 Installation 42 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Post-Installation Checks Figure 3.2 shows M-ACC front panel with its LEDs, switches and connectors (described in Table 3.2).When you insert an M-ACC ATM Access module into the Avaya M770 chassis or after a reset, there is...
Page 59 - Configuring the M-ACC Module; M-ACC Module Default Settings; Connecting to the Serial Port
Chapter 3 Installation Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 43 Configuring the M-ACC Module The M-ACC module can be configured using the text-based Command Line Interface (CLI) utility and the Terminal Interface. The LEC Information Table, ATM Access module and ATM port information c...
Page 60 - Establishing a Telnet Session
Chapter 3 Installation 44 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide The RJ-45 port on the front of the module is labeled “Console”, and may be used to configure the switch using the built-in Command Line Interface (CLI, Terminal Emulation). In the future, this connector will also be used ...
Page 61 - Setting up the M-ACC Module; Changing the Default IP Address of the M-ACC Module Using the CLI; and Password; super; and Enter
Chapter 3 Installation Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 45 Setting up the M-ACC Module Before you can set up the M-ACC module you must power on and set up the Avaya M770 switch as described in the Avaya M770 User Guide.The following steps describe how to configure the M-ACC modul...
Page 62 - Module Setup Main Menu; Select Option 1 “Set IP Configuration”
Chapter 3 Installation 46 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Module Setup Main Menu Setup Main Menu M-ACCF S/W Version: 4.0.7 Slot #: 5 <CR> Refresh the screen 0. Return to Previous Menu ----------------------------------- 1. Reset the Module 2. Software Download … 3. Set Pri...
Page 63 - Setting up the ATM Access Module; in the
Chapter 3 Installation Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 47 Note: The default Gateway must be on the same Subnet as the IP address assigned in Step 2 (above) for the ATM access module. 4 There is no need to perform a reset.Configuration Example: Enter IP Address (149.49.54.249): 1...
Page 65 - M-ACC ATM Access Module Terminal Menu Interface; You can use the CajunViewTM M770 Device Manager and LANEMasterTM.; The ATM CPU performs all ATM signalling.; Macc; software updates using the ATM Terminal interface (filename:
Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 49 Chapter 4 X-Switch CLI & ATM Terminal Interface Introduction There are several interfaces for configuring the ATM access module:• X-Switch Command Line Interface (CLI) Basic module configuration via the Console port of the M-SPX/S Avaya M77...
Page 66 - Conventions Used; Mandatory keywords are in boldface
Chapter 4 X-Switch CLI & ATM Terminal Interface 50 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Conventions Used The following conventions are used in this document to convey instructions and information:• Mandatory keywords are in boldface • Variables that you supply are in pointed brac...
Page 67 - Commands Summary Table; Following is a table of the
Chapter 4 X-Switch CLI & ATM Terminal Interface Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 51 X-Switch Command Line Interface (CLI) This is the Command Line Interface (CLI) used with the ATM module. Most parameters are set using the Terminal Interace (see ATM Access Module Terminal Int...
Page 68 - The Switch Main Menu displays:
Chapter 4 X-Switch CLI & ATM Terminal Interface 52 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 4 The Switch Main Menu displays: Switch Main Menu ---------------------------------- Select an Agent to configure: <CR> Refresh the screen 0. Return to Previous Menu 1. Direct Access to ...
Page 69 - selected module only.; Software Download to the X-Switch CPU; Entering Software Download Parameters
Chapter 4 X-Switch CLI & ATM Terminal Interface Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 53 Note: The “Reset the Module” option does not reset the entire hub; it resets the selected module only. Software Download to the X-Switch CPU You can download software to the X-Switch entity (C...
Page 70 - Set Primary Version
Chapter 4 X-Switch CLI & ATM Terminal Interface 54 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide oldest version. 4 If you wish the M-ACC to load and run the new software version, select option Set Primary Version (option 4) from the Setup Main Menu. Specify the new software version as the...
Page 71 - Set Defaults to Factory Settings; This command is intended for use by
Chapter 4 X-Switch CLI & ATM Terminal Interface Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 55 Set Primary Version The M-ACC stores two software versions. The version which is currently running is called the Primary version. A pointer (asterisk - *) shows which version is currently the ...
Page 72 - Clear Mac Address Table
Chapter 4 X-Switch CLI & ATM Terminal Interface 56 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Clear Mac Address Table Option 6 from the Main Menu 'Clear Mac Address Table', allows you to clear the MAC address table of the entire Avaya M770 domain from a single point. This is performed ...
Page 74 - Commands Tree Chart; Users and their Privileges; ATM Access Module
Chapter 4 X-Switch CLI & ATM Terminal Interface 58 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide ATM Access Module Terminal Interface for Configuring ATM Parameters To use this terminal interface you must connect the terminal to the ATM Access module Console port or start a Telnet session...
Page 75 - Logging Off; When you have finished using the facility, select the option; Managing the ATM Access Module; Submenus
Chapter 4 X-Switch CLI & ATM Terminal Interface Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 59 For access rights to Switch screens, see the user guide that accompanies your Switch.When you have logged on, the Main Menu screen is displayed. Logging Off When you have finished using the fa...
Page 76 - Management Submenu Map; Menu Structure of the ATM Access Module
Chapter 4 X-Switch CLI & ATM Terminal Interface 60 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Figure 4.1 Management Submenu Map Main system atm management display password reset logger initialize read admin write dispFlash num start prev all clear next vcc port load progress display st...
Page 77 - Main Menu Options; Main Menu
Chapter 4 X-Switch CLI & ATM Terminal Interface Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 61 Main Menu Options The Main menu, see Figure 4.2, provides the following options: Figure 4.2 Main Menu Configuring System Parameters [1] The System menu, see Figure 4.3, allows you to administe...
Page 78 - Display Submenu; Power up diag results: OK
Chapter 4 X-Switch CLI & ATM Terminal Interface 62 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Display Submenu [1,1] This option provides the general software version parameters. See Figure 4.4. Figure 4.4 Display Submenu Initialize Submenu [1,2] This option initializes the parameters t...
Page 79 - Logger Submenu; System Logger Menu
Chapter 4 X-Switch CLI & ATM Terminal Interface Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 63 System Logger Submenu [1,5] The Logger submenu is shown in Figure 4.6. Figure 4.6 Logger Submenu Display FLASH Log Messages Submenu [1,5,1] Figure 4.7 shows the Display FLASH Log Messages subm...
Page 80 - Display Memory Log Messages Submenu; Display Memory Log Messages Menu
Chapter 4 X-Switch CLI & ATM Terminal Interface 64 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Display Memory Log Messages Submenu [1,5,2] Figure 4.8 shows the Display Memory Log Messages submenu. Figure 4.8 Display Memory Log Messages Submenu Table 4.3 Operational Meanings of Display M...
Page 81 - System Software Download Submenu; System SW Download Menu
Chapter 4 X-Switch CLI & ATM Terminal Interface Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 65 System Software Download Submenu [1,6] This option (see Figure 4.9) is used for the TFTP procedure for downloading new software versions. See Upgrading Software on 75 for more details. Figure ...
Page 82 - Ensure that the ATM access module and the ATM Switch to which it is; ATM Port Menu
Chapter 4 X-Switch CLI & ATM Terminal Interface 66 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Note: Ensure that the ATM access module and the ATM Switch to which it is connected are set up to use the same signalling and SONET/SDH standards. The two devices should also use the same ILMI...
Page 83 - Display Results; The ATM Port Physical submenu; allows you to set the ATM Port Speed (either; The VCC submenu; enables you to see ATM VCC attributes and display statistics
Chapter 4 X-Switch CLI & ATM Terminal Interface Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 67 Figure 4.12 Display Results ATM Port Physical Submenu [2,1,6] The ATM Port Physical submenu allows you to set the ATM Port Speed (either OC-12c or OC-3c)[1], the framing protocol SONET/SDH, fa...
Page 84 - VCC Submenu; The Aging; submenu displays the time in seconds after which the MAC-ATM; ATM VCC Menu
Chapter 4 X-Switch CLI & ATM Terminal Interface 68 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Figure 4.14 VCC Submenu Table 4.5 explains the operational meanings of the submenu items. Aging Submenu [2,2,4] The Aging submenu displays the time in seconds after which the MAC-ATM address t...
Page 85 - Management Submenu
Chapter 4 X-Switch CLI & ATM Terminal Interface Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 69 Administering IP and SNMP Management [3] This menu option, see Figure 4.16, allows you to configure the ATM access module IP and SNMP information for use with the SNMP Network Management Stati...
Page 86 - Configure Submenu Items and their Operational Meanings
Chapter 4 X-Switch CLI & ATM Terminal Interface 70 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Table 4.6 describes the operational meanings of the SNMP Configuration options. Table 4.6 Configure Submenu Items and their Operational Meanings Item Operational Meaning Entry/Display Entry/Di...
Page 87 - updSysAtt Submenu; Attribute Menu
Chapter 4 X-Switch CLI & ATM Terminal Interface Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 71 Figure 4.18 updSysAtt Submenu [3,2,6] Figure 4.19 Community Submenu [3,2,7] Attribute Menu ============== [1] contact - Update System Contact [2] name - Update System Name [3] location - Updat...
Page 88 - You can make a maximum of 16 ELAN-to-VLAN associations per M-ACC; VN; Virtual net Submenu; Virtual Net Menu
Chapter 4 X-Switch CLI & ATM Terminal Interface 72 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Extending VLANs into the ATM Network [4] This section describes how to extend VLANs into the ATM network. The ATM port can be in one or more VLANs. Each VLAN is associated with a LEC on the AT...
Page 90 - VN Number
Chapter 4 X-Switch CLI & ATM Terminal Interface 74 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide [4] delete Deletes an ELAN/VLAN association. VN Number Deletes a new VLAN/ELAN Association. [5] lec Allows you to control LEC status. VN Number, Enable, Disable Restart. You can enable, disabl...
Page 91 - Setting up an ATM VLAN/ELAN; Preliminaries; File to be downloaded:
Chapter 4 X-Switch CLI & ATM Terminal Interface Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 75 Setting up an ATM VLAN/ELAN 1 Go to the VN [4] submenu. 2 Select [3] Create. 3 Enter the VN number (2 to 16), the 802.1Q tag as configured in the ATM access module VLAN settings (2 to 254, not...
Page 92 - Monitoring the ATM Access Module; ATM Port Statistics; atm; ATM Menu
Chapter 4 X-Switch CLI & ATM Terminal Interface 76 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Caution: Before you reset the ATM access module, please check that the download is complete ( download_success should be displayed in step 8 above). Any reset before the download is complete m...
Page 93 - ATM Port Statistics Screen
Chapter 4 X-Switch CLI & ATM Terminal Interface Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 77 Select the [2] vcc option to generate the Atm Port Statistics display. Then select the [2] statistics option. An example of the ATM Port Statistics screen is shown in Figure 4.22. Figure 4.22 ...
Page 94 - VCC Statistics; VCC Statistics Display Example
Chapter 4 X-Switch CLI & ATM Terminal Interface 78 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide VCC Statistics The VCC Statistics screen provides an overview of traffic flow in each VCC. To view the VCC statistics:1 Select the [2] atm option in the Main Menu. The ATM submenu (see Figure ...
Page 95 - Network Management and Monitoring; Port Mirroring is not supported on the M-ACC module.
Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 79 Chapter 5 Network Management and Monitoring Introduction The M-ACC ATM Access module can be managed using several NMS tools in addition to the Command Line Interface (CLI) and Terminal Interface described in Chapter 4:• CajunView M770 Device Ma...
Page 96 - CajunView M770 Device Manager; User’s Guid; Starting the M770 Manager; M770 Manager as Part of CajunView
Chapter 5 Network Management and Monitoring 80 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide CajunView M770 Device Manager The M770 Device Manager provides full management capabilities for the Avaya M770. This includes the ability to view the following aspects of device management:• Device Ma...
Page 97 - LANEMaster; — Set up LANE on an ATM network via a series of simple steps using; Starting Cajun LANEMaster; Cajun LANEMaster opens.
Chapter 5 Network Management and Monitoring Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 81 LANEMaster Overview Cajun LANEMaster provides a simple method of managing LAN Emulation on an ATM network using Avaya M770 ATM Devices (see Figure 5.1). Cajun LANEMaster provides an overall view of bo...
Page 98 - Cajun LANEMaster Views; - An overview of the different views of the network.; Using the Tree View; - A detailed description of the Tree View and its; Using the Table View; - A detailed description of the Table View and the; make the same associations twice since this will result
Chapter 5 Network Management and Monitoring 82 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Cajun LANEMaster Views This section provides a detailed description of the ways you can view the network. It includes the following sections:• Overview - An overview of the different views of the netw...
Page 99 - Cajun LANEMaster Window
Chapter 5 Network Management and Monitoring Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 83 Figure 5.1 Cajun LANEMaster Window
Page 101 - Appendix A; Specifications; M-ACC ATM Access Module Technical Specifications; Environmental, Safety, and EMC Specifications; Environmental Specifications
Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 85 Appendix A Specifications M-ACC ATM Access Module Technical Specifications This appendix describes the following topics:• Environmental, Safety, and EMC Specifications • ATM Cable Specification Environmental, Safety, and EMC Specifications The ...
Page 102 - Optical Standard Supported; ATM Forum; SDH Standard Supported
Appendix A Specifications 86 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Optical Standard Supported ATM Forum • LANE 1.0 • UNI 3.0, 3.1 • ILMI 3.0, 3.1 ITU-T • OC-12c/3c: ITU-T G.957 and G.958 SDH Standard Supported ITU-T • OC-12c/3c: I.432 , G.707-9 Avaya supports 62.5/125mm Multi-Mode Fib...
Page 104 - Important Safety Information; safety. Follow all instructions carefully.
Appendix A Specifications 88 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide Safety Information You must read the following safety information before carrying out any installation or removal of components, or any maintenance procedures. Important Safety Information Warning: Warnings contain dir...
Page 105 - Appendix B; Troubleshooting; Troubleshooting Tips
Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 89 Appendix B Troubleshooting Use the table below to troubleshoot common problems. If you still experience problems, please contact Avaya’s Technical Support. Table B.1 Troubleshooting Tips Problem Probable Cause Solution 1)The ATM Access module I...
Page 107 - Index; Numerics; ATM WAN
Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 91 Index Numerics 802.1Q tagging 73 A access level 58 address registration LAN Emulation 9 address resolution 8, 13, 22 LAN Emulation 10 administering community strings 70 IP and SNMP management 69 system attributes 70 Aging submenu 68 Asynchronou...
Page 108 - III
Index 92 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide B bandwidth calculation 86 bridged-LAN environments connecting 3 broadcast packets 24 BUS 24 C cable connecting 40 cable specification 85 optical standard supported 86 SDH standard supported 86 cables connecting to the ATM Module 40 Cell ...
Page 110 - II
Index 94 Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide overview 76 sampling period 76 Switched Virtual Circuit (SVC) 20, 30 when to use 30 switching technology 16 T technical specifications cabling 85 environment 85 technology, switching 16 TFTP procedure for downloading software 65 TFTP serv...
Page 111 - How to Contact Us; In the United States; Country
Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 95 How to Contact Us To contact Avaya’s technical support, please call: In the United States Dial 1-800-237-0016, press 0, then press 73300. In the EMEA (Europe, Middle East and Africa) Region Country Local Dial-In Number Country Local Dial-In Num...
Page 113 - In the CALA (Caribbean and Latin America) Region
Avaya M770 M-ACCF/SF ATM Access Modules User’s Guide 97 In the AP (Asia Pacific) Region Email: [email protected] In the CALA (Caribbean and Latin America) Region Email: [email protected] Line:+1 720 4449 998Fax:+1 720 444 9103 For updated information, visit www.avayanetwork.com, and click “Glo...
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