Paradyne 9126 - Manuals

Contents 9128-A2-GB20-80 September 2002 iii „ Assigning Time Slots/Cross Connections . . . . . . . . . . . . . . . . . . . . . . 4-51 Assigning Frame Relay Time Slots to the Network Interface . . . . 4-52 Assigning DSX-1 Time Slots to the Network Interface . . . . . . . . . 4-53 Assigning a Synchron...

Contents iv September 2002 9128-A2-GB20-80 „ Router Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14 IP Router Filtering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14 Bridge Filtering. . . . . . . . . . . . . . . . . ....

Contents 9128-A2-GB20-80 September 2002 v „ Status Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-18 System and Test Status Messages . . . . . . . . . . . . . . . . . . . . . . . . 7-19 Network LMI-Reported DLCIs Status . . . . . . . . . . . . . . . . ....

Contents vi September 2002 9128-A2-GB20-80 „ Troubleshooting Management Link Feature . . . . . . . . . . . . . . . . . . . . 8-5 „ LMI Packet Capture Utility Feature . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-5 Viewing Captured Packets from the Menu-Driven User Interface . 8-6 „ Alarms ...

Contents 9128-A2-GB20-80 September 2002 vii „ Administering and Managing SLM Activations . . . . . . . . . . . . . . . . . . . 9-6 Entering an Activation Certificate. . . . . . . . . . . . . . . . . . . . . . . . . . 9-7 Checking Activation Certificate Status . . . . . . . . . . . . . . . . . . . . ...

Contents viii September 2002 9128-A2-GB20-80 B SNMP MIBs and Traps, and RMON Alarm Defaults „ MIB Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-2 „ Downloading MIBs and SNMP Traps . . . . . . . . . . . . . . . . . . . . . . . . . . B-2 „ System G...

Contents 9128-A2-GB20-80 September 2002 ix „ Protocol and Port Designations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-31 ICMP Designations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-31 TCP Port Designations . . . . . . . . . . . . . . . . . . . . . ...

Contents x September 2002 9128-A2-GB20-80 F Technical Specifications G Equipment List „ Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G-1 „ Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....

9128-A2-GB20-80 September 2002 xi About This Guide Purpose and Intended Audience This document contains information needed to properly set up, configure, and verify operation of the FrameSaver SLV (Service Level Verifier) 9126, 9126-II, and 9128-II CSU/DSU, and 9126-II Router running firmware releas...

About This Guide xii September 2002 9128-A2-GB20-80 A master glossary of terms and acronyms used in Paradyne documents is available on the World Wide Web at www.paradyne.com. Select Library → Technical Manuals → Technical Glossary . Chapter 9, Setting Up OpenLane for FrameSaver Devices and Activatin...

About This Guide 9128-A2-GB20-80 September 2002 xiii Product-Related Documents Complete Paradyne documentation for this product is available at www.paradyne.com. Select Library → Technical Manuals . To order a paper copy of this manual: „ Within the U.S.A., call 1-800-PARADYNE (1-800-727-2396) „ Out...

About This Guide xiv September 2002 9128-A2-GB20-80 Conventions Used Convention Used When Used Italic To indicate variable information (for example, DLCI nnnn , where nnnn denotes a 4-digit number) . Menu sequence: To provide an abbreviated method for indicating the selections to be made from a menu...

9128-A2-GB20-80 September 2002 1-1 1 About the FrameSaver SLV This chapter includes the following: „ System Overview , below „ FrameSaver Diagnostic and SLM Feature Sets on page 1-4 „ FrameSaver Diagnostic Feature Set on page 1-5 „ FrameSaver SLM Feature Set on page 1-10 „ OpenLane SLM System on pag...

1. About the FrameSaver SLV 1-2 September 2002 9128-A2-GB20-80 CSU/DSU-Specific Features The following features only apply to the FrameSaver SLV 9126, 9126-II, and 9128-II CSU/DSUs: „ Two Interfaces. Provides two interfaces for traffic: — Synchronous DTE port for user data — Ethernet Interface for m...

1. About the FrameSaver SLV 9128-A2-GB20-80 September 2002 1-3 „ CLI Access and Configuration. Provides a router Command Line Interface (CLI), along with the menu-driven user interface, for configuring and managing the router. It is accessed from the Main Menu via a direct COM por t connection or Te...

1. About the FrameSaver SLV 1-4 September 2002 9128-A2-GB20-80 FrameSaver Diagnostic and SLM Feature Sets Depending upon the model ordered, the FrameSaver unit has the basic FrameSaver frame relay and diagnostic capability, or it is enhanced with additional SLM (Service Level Management) repor ting ...

1. About the FrameSaver SLV 9128-A2-GB20-80 September 2002 1-5 To obtain a Feature Activation Certificate, provide the model to be upgraded, your OpenLane system license key number, and the number of FrameSaver units to be upgraded to SLM capability. You can order the cer tificate for a single unit ...

1. About the FrameSaver SLV 1-6 September 2002 9128-A2-GB20-80 „ Auto-Configuration. Provides the following automatic configuration features: — Time Slot Discovery – For automatic configuration of all network DS0 assignments. — Frame Relay Discovery – For automatic discovery of network DLCIs and con...

1. About the FrameSaver SLV 9128-A2-GB20-80 September 2002 1-7 „ Integral Modem. Provides an internal 14.4 Kbps modem to support dialing in to the unit for out-of-band management and automatic dialing out of SNMP traps. „ Modem PassThru. Provides access to another device’s VT100-compatible user inte...

1. About the FrameSaver SLV 1-8 September 2002 9128-A2-GB20-80 „ DSX-1 Drop/Insert Port. Allows DTEs/PBXs that support the DS1 signal format to share the T1 network with other high-speed equipment so that voice traffic can share the same local access circuit as the frame relay data. „ Back-to-Back O...

1. About the FrameSaver SLV 9128-A2-GB20-80 September 2002 1-9 — When the SLV Sample Interval is set to 10 seconds, provides advance detection of network problems before a DLCI Down indication is received, to minimize data loss. — Provides customer premises equipment (CPE) with a Backward Explicit C...

1. About the FrameSaver SLV 1-10 September 2002 9128-A2-GB20-80 FrameSaver SLM Feature Set A FrameSaver SLV unit with the advanced SLM feature set provides the following features in addition to those provided with the basic set: „ TruePut™ Technology. Using Frame Delivery Ratios (FDR) and Data Deliv...

1. About the FrameSaver SLV 9128-A2-GB20-80 September 2002 1-11 OpenLane SLM System Being standards-based, the OpenLane SLM (Service Level Management) system can be used with other management applications like HP OpenView or IBM’s NetView. OpenLane includes HP OpenView adapters for integrating OpenL...

1. About the FrameSaver SLV 1-12 September 2002 9128-A2-GB20-80 NetScout Manager Plus and NetScout Probes Provides complete LAN and WAN traffic analysis and monitoring functions for FrameSaver devices. The following features are supported using this application: „ Thresholds for RMON 1 (Remote Monit...

9128-A2-GB20-80 September 2002 2-1 2 User Interface and Basic Operation This chapter contains information about how to access, use, and navigate the menu-driven user interface and the Router’s Command Line Interface (CLI). It includes the following: „ Logging On on page 2-2 „ Main Menu on page 2-4 „...

2. User Interface and Basic Operation 2-2 September 2002 9128-A2-GB20-80 Logging On Star t a session using one of the following methods: „ Telnet session via: — An in-band management channel through the frame relay network. — A local in-band management channel configured on the DTE por t between the...

2. User Interface and Basic Operation 9128-A2-GB20-80 September 2002 2-3 FrameSaver units suppor t two sessions simultaneously. If two sessions are currently active, wait and try again. „ If two sessions are currently active and you are attempting to access the unit through Telnet, the local Telnet ...

2. User Interface and Basic Operation 2-4 September 2002 9128-A2-GB20-80 Main Menu Entry to all of the FrameSaver unit’s tasks begins at the Main Menu, which has six menus or branches. The Access Level at the top of the screen only appears when security has been set up. See Appendix A, Menu Hierarch...

2. User Interface and Basic Operation 9128-A2-GB20-80 September 2002 2-5 Screen Work Areas There are two user work areas: „ Screen area – Where you input information into fields. „ Function keys area – Where you perform specific screen functions. Below is a sample configuration screen. Screen Area F...

2. User Interface and Basic Operation 2-6 September 2002 9128-A2-GB20-80 Navigating the Screens You can navigate the screens by: „ Using keyboard keys. „ Switching between the two screen work areas using function keys. Keyboard Keys Use the following keyboard keys to navigate within the screen area:...

2. User Interface and Basic Operation 9128-A2-GB20-80 September 2002 2-7 Function Keys All function keys (located in the lower par t of the screen; see the example in Screen Work Areas on page 2-5) operate the same way throughout the screens. They are not case-sensitive, so upper- or lowercase lette...

2. User Interface and Basic Operation 2-8 September 2002 9128-A2-GB20-80 Selecting from a Menu Procedure To select from a menu: 1. Tab or press the down arrow key to position the cursor on a menu selection, or press the up arrow key to move the cursor to the bottom of the menu list. Each menu select...

2. User Interface and Basic Operation 9128-A2-GB20-80 September 2002 2-9 Selecting a Field Once you reach the desired menu or screen, select a field to view or change, or issue a command. Press the Tab or right arrow key to move the cursor from one field to another. The current setting or value appe...

2. User Interface and Basic Operation 2-10 September 2002 9128-A2-GB20-80 Navigating the Router’s CLI Access the FrameSaver DSL Router’s Command Line Interface by pressing the Shift-r function key from the Main Menu. There is no need to press Ctrl-a first to access the function keys area of the scre...

9128-A2-GB20-80 September 2002 3-1 3 Configuration Procedures This chapter includes the following: „ Basic Configuration — Configuration Option Areas — Accessing and Displaying Configuration Options — Changing Configuration Options — Saving Configuration Options Basic Configuration Configuration opt...

3. Configuration Procedures 3-2 September 2002 9128-A2-GB20-80 Configuration Menu Changing an Auto-Configuration setting can also change the FrameSaver unit’s configuration. See Setting Up Auto-Configuration in Chapter 4, Configuration Options, for additional information. main/config 9128-II Device ...

3. Configuration Procedures 9128-A2-GB20-80 September 2002 3-3 Configuration Option Areas The FrameSaver unit arrives with configured factory default settings, which are located in the Factory Default Configuration option area. You can find the default settings for configuration options in the: „ Fr...

3. Configuration Procedures 3-4 September 2002 9128-A2-GB20-80 Accessing and Displaying Configuration Options To access and display configuration options, load (copy) the applicable configuration option set into the edit area. Procedure To load a set of configuration options for editing: 1. From the...

3. Configuration Procedures 9128-A2-GB20-80 September 2002 3-5 Changing Configuration Options Procedure To change configuration option settings: 1. From the Configuration Edit/Display menu, select a set of configuration options and press Enter. For example: Configuration → PVC Connections 2. Select ...

3. Configuration Procedures 3-6 September 2002 9128-A2-GB20-80 Saving Configuration Options When changes to the configuration options are complete, use the Save function key to save your changes to either the Current, Customer, or Scratchpad configuration areas. NOTE: When changing settings, you mus...

9128-A2-GB20-80 September 2002 4-1 4 Configuration Options This chapter includes the following: „ Using the Easy Install Feature on page 4-3 „ Using RIP with FrameSaver SLV CSU/DSUs on page 4-4 „ Entering System Information and Setting the System Clock on page 4-5 „ Setting Up the Modem on page 4-6 ...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-3 Using the Easy Install Feature The Easy Install feature provides a straight-forward installation menu that requires minimal configuration to get the FrameSaver unit up and running quickly, and to set up remote configuration and management v...

4. Configuration Options 4-4 September 2002 9128-A2-GB20-80 Using RIP with FrameSaver SLV CSU/DSUs Using the system’s standard Routing Information Protocol (RIP) feature, routing information is passed to the router over the management PVC, so the router can learn routes to FrameSaver SLV and FLEX de...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-5 Entering System Information and Setting the System Clock Select System Information to set up or display the general SNMP name for the unit, its location, and a contact for the unit, as well as to set the system clock. Main Menu → Control → ...

4. Configuration Options 4-6 September 2002 9128-A2-GB20-80 Setting Up the Modem The unit has an internal modem for dial-in access to the menu-driven user interface, as well as dial-out capability when an SNMP trap is generated. When the modem will be used to dial out, Modem Directory phone numbers ...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-7 Setting Up to Use the Modem PassThru Feature Dial-in access to the router is possible via the Modem PassThru feature, also known as the Router Assist feature. The FrameSaver unit’s COM port must be connected to the router’s auxiliary (AUX) ...

4. Configuration Options 4-8 September 2002 9128-A2-GB20-80 Setting Up Auto-Configuration The auto-configuration feature allows you to select a method of automatic configuration and connection of DLCIs within the FrameSaver unit, as well as to automatically remove DLCIs and connections that are no l...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-9 Selecting a Frame Relay Discovery Mode When a Frame Relay Discovery Mode is active, the FrameSaver unit “discovers” network DLCIs from the network LMI status response message. It configures a network DLCI and a user data por t DLCI, and aut...

4. Configuration Options 4-10 September 2002 9128-A2-GB20-80 NOTE: If the default setting (1MPor t or 1PPor t) is not the setting required for your application, change the Frame Relay Discover y Mode before connecting the network cable or editing discovered option settings. Otherwise, the FrameSaver...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-11 When a Frame Relay Discovery Mode is changed and saved, the Saving will cause Auto-Configuration to update and Restart. Are you sure? prompt appears. No is the default for this prompt. „ If Yes (y) is entered, the Delete All DLCIs and PVC ...

4. Configuration Options 4-12 September 2002 9128-A2-GB20-80 Setting Up Dial Backup When configuring units with ISDN backup capability, the following guidelines apply: „ Central site configuration guidelines: — Set up the ISDN DBM physical interface. — If a BRI DBM, change the Automatic Backup Confi...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-13 Setting Up Automatic Backup Configuration The Automatic Backup Configuration feature is used to automatically create alternate DLCI records and PVC connections on the ISDN DBM (backup) interface for current or newly discovered PVC Connecti...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-15 NOTE: When DLCIs, PVC connections, and management PVCs for the first ISDN Link Profile have been configured manually, it is recommended that specific discovered DLCIs, PVC connections, and management PVCs be deleted manually via the Config...

4. Configuration Options 4-16 September 2002 9128-A2-GB20-80 Modifying ISDN Link Profiles Once an ISDN Link Profile is configured using the Automatic Backup Configuration feature, phone numbers and Calling IDs need to be entered. FrameSaver units with ISDN backup capability can originate or answer c...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-17 Restricting Automatic Backup and Configuring Backup Timers You can specify when auto backup is allowed to occur. If backup is restricted and a backup is active when the allowed time for backups is over, then the backup is terminated and th...

4. Configuration Options 4-18 September 2002 9128-A2-GB20-80 Configuring the DBM Interface to Send SNMP Traps The ISDN DBM interface can be specified as an interface that monitors and generates SNMP traps: Main Menu → Configuration → Management and Communications → SNMP Traps The configuration optio...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-19 PVC Backup Over the Network Interface Generally, backup can be performed on the network interface’s frame relay link using a backup PVC, as well on an ISDN link; the unit does not have to have the ISDN DBM feature. In this case, create a D...

4. Configuration Options 4-20 September 2002 9128-A2-GB20-80 Configuration Option Tables Configuration option descriptions contained in this chapter are in menu order, even though this may not be the order in which you access each when configuring the unit. The following configuration option tables ...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-21 Configuring the Overall System The System menu options are explained in the following sections: „ Configuring Frame Relay and LMI for the System (CSU/DSUs) „ Configuring Service Level Verification Options „ Configuring General System Optio...

4. Configuration Options 4-22 September 2002 9128-A2-GB20-80 LMI Behavior (continued) Net1-FR1_Follows_Port-1 – Brings LMI down on the network interface when LMI on Port-1 goes down, disabling the network interface and deasserting its control leads. When LMI on Port-1 comes back up, the network inte...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-23 LMI Error Event (N2) Possible Settings: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10Default Setting: 3 Configures the LMI-defined N2 parameter, which sets the number of errors that can occur on the LMI link before an error is reported. Applies to both th...

4. Configuration Options 4-24 September 2002 9128-A2-GB20-80 LMI N4 Measurement Period (T3) Possible Settings: 5, 10, 15, 20, 25, 30Default Setting: 20 Configures the LMI-defined T3 parameter, which is the time interval (in seconds) that the network side of the LMI uses to measure the maximum number...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-25 Configuring Class of Service Definitions Select Class of Ser vice Definitions from the System menu to display or change the Class of Service definitions to be used with latency, availability, and throughput measurements of IP traffic on IP...

4. Configuration Options 4-26 September 2002 9128-A2-GB20-80 8. Select Save, then select PgDn or PgUp. The Class of Service Definitions page reappears. In the Code Points Assigned column next to your selected name there is now a Y for Yes. 9. If latency and availability should be measured for the se...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-27 Code Point Definitions Select Class of Service Definitions from the System menu, then PgDn or PgUp, to display or change the Code Point definitions for a Class of Service ID. See Configuring Class of Service Definitions on page 4-25 for in...

4. Configuration Options 4-28 September 2002 9128-A2-GB20-80 Configuring Service Level Verification Options SLV options are selected from the System menu (see Table 4-4, Service Level Verification Options ). Main Menu → Configuration → System → Ser vice Level Verification Table 4-4. Service Level Ve...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-29 SLV Delivery Ratio Possible Settings: Enable, DisableDefault Setting: Disable Determines whether communication of Frame and Data Delivery Ratios (FDR/DDR) between FrameSaver SLV devices is enabled. To use this capability, both ends of all ...

4. Configuration Options 4-30 September 2002 9128-A2-GB20-80 SLV Round Trip Latency Error Threshold (ms) Available Settings: 50, 51, 52, . . . 10000Default Setting: 10000 Specifies the number of milliseconds that must be exceeded before an SLV Latency Threshold alarm event is declared and backup, if...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-31 Configuring General System Options Select General from the System menu to configure the general system configuration options (see Table 4-5, General System Options ). Main Menu → Configuration → System → General Table 4-5. General System O...

4. Configuration Options 4-32 September 2002 9128-A2-GB20-80 Secondary Clock Source Possible Settings: Net1, DSX, Internal, DBMDefault Setting: Internal Provides a secondary clock source when the primary clock source fails. The source selected for this configuration option provides all of the timing...

4. Configuration Options 4-34 September 2002 9128-A2-GB20-80 Configuring Physical Interfaces Characteristics for physical interfaces are explained in the following sections: „ Configuring the Network Interface „ Configuring a User Data Port (CSU/DSUs) „ Configuring the DSX-1 Interface „ Configuring ...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-35 Line Build Out (LBO) Possible Settings: 0.0, –7.5, –15, –22.5Default Setting: 0.0 Specifies the line build out for the signal transmitted to the network. 0.0, –7.5, –15, –22.5 – Specifies line build out in dB. Bit Stuffing Possible Setting...

4. Configuration Options 4-36 September 2002 9128-A2-GB20-80 Network Initiated PLB Possible Settings: Enable, DisableDefault Setting: Enable Allows the initiation and termination of the payload loopback (PLB) to be controlled by the receipt of PLB-Actuate and PLB-Release commands from the network. D...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-37 Excessive Error Rate Threshold Possible Settings: 10E-4, 10E-5, 10E-6, 10E-7, 10E-8, 10E-9Default Setting: 10E-4 Sets the error rate threshold that determines when an EER condition is declared. The excessive error rate is determined by the...

4. Configuration Options 4-38 September 2002 9128-A2-GB20-80 Configuring a User Data Port (CSU/DSUs) Select Physical from the Data Por ts menu to display or change the physical characteristics of the data por t connected to the DTE (see Table 4-7, Data Port Physical Interface Options ). Main Menu → ...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-39 Max Port Rate (Kbps) Possible Settings: 1536, 2048Default Setting: 1536 Specifies the maximum clock rate for a user data port. The data rate for this port is limited to the rate specified by this option so that the maximum rate supported b...

4. Configuration Options 4-40 September 2002 9128-A2-GB20-80 Monitor RTS (Control) Possible Settings: Enable, DisableDefault Setting: Enable Specifies whether the state of the Request To Send (RTS) circuits on the user data port will be used to determine when valid data communication is possible wit...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-41 Port (DTE) Initiated Loopbacks Possible Settings: When Port-1 or Port Use is set to Frame Relay: Disable, Local When Port-2 or Port Use is set to Synchronous Data: Disable, DTPLB, DCLB, Both Default Setting: Disable Possible Settings: Loca...

4. Configuration Options 4-42 September 2002 9128-A2-GB20-80 Action on Network Yellow Alarm Possible Settings: None, HaltDefault Setting: Halt Specifies the action to take on the synchronous data port when a yellow alarm is received on the network interface. (A yellow alarm indicates a problem with ...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-43 Configuring the DSX-1 Interface Select DSX-1 to display or change the physical configuration options when a DSX-1 interface is installed (see Table 4-8, DSX-1 Physical Interface Options ). Main Menu → Configuration → DSX-1 Table 4-8. DSX-1...

4. Configuration Options 4-44 September 2002 9128-A2-GB20-80 Line Equalization Possible Settings: 0 –133, 133 – 266, 266 – 399, 399 – 533, 533 – 655Default Setting: 0 –133 Permits a standard DSX signal to be delivered over a distance of up to 655 feet. 0 –133 – Equalization on the DSX-1 side allows ...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-45 Configuring the ISDN DBM Interface For models with ISDN backup capability, select Physical from the ISDN menu to configure the physical characteristics for DBM Interface. Main Menu → Configuration → ISDN → Physical When configuring a BRI D...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-47 Line Build Out (LBO) Possible Settings: 0.0, –7.5, –15, –22.5Default Setting: 0.0 Specifies the line build out for the signal transmitted to the ISDN. 0.0, –7.5, –15, –22.5 – Specifies line build out in dB. Network Initiated LLB Possible S...

4. Configuration Options 4-48 September 2002 9128-A2-GB20-80 Excessive Error Rate Threshold Possible Settings: 10E-4, 10E-5, 10E-6, 10E-7, 10E-8, 10E-9Default Setting: 10E-4 Sets the error rate threshold that determines when an EER condition is declared. The excessive error rate is determined by the...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-49 Setting Up ISDN Link Profiles For models with ISDN backup capability, select ISDN Link Profiles from the ISDN menu to set up the ISDN Link Profiles (see Table 4-11, ISDN Link Profile Options ). Main Menu → Configuration → ISDN → ISDN Link ...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-51 Assigning Time Slots/Cross Connections The Time Slot Assignment/Cross Connect feature provides an easy method of assigning time slots for frame relay data and creating cross-connections to the synchronous data interface. The system allows ...

4. Configuration Options 4-52 September 2002 9128-A2-GB20-80 Assigning Frame Relay Time Slots to the Network Interface Before assigning network time slots for use by frame relay traffic, configure the Network physical and Frame Relay options (if needed), then allow Time Slot Discovery to autodetect ...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-53 Time Slot Assignment Rule: Valid network time slots are either Available or contain a Frame Relay Link 1 assignment. Procedure 1. Follow this menu selection sequence: Main Menu → Configuration → Time Slot Assignment → Frame Relay Network A...

4. Configuration Options 4-54 September 2002 9128-A2-GB20-80 DSX-1 to Network Time Slot Assignment Screen Example (Page 1) Page 2 of 2 is for defining signaling assignments and trunk conditioning for each DSX-1 interface time slot. See DSX-1 Signaling Assignments and Trunk Conditioning (Page 2) on p...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-55 Procedure 1. Follow this menu selection sequence: Configuration → Time Slot Assignment → DSX-to-Network Assignments The DSX-1 to Network Assignments screen appears. This screen contains a matrix of the current cross-connect status of all t...

4. Configuration Options 4-56 September 2002 9128-A2-GB20-80 Only those DSX-1-to-Network assignments from page 1 are displayed on this page, from left to right and top to bottom in ascending order, by network and time slot. When a CGA condition (LOS, OOF, or AIS) is declared for a T1 interface, the ...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-59 Assigning a Synchronous Data Port to Network or DSX-1 Time Slots For a FrameSaver SLV 9128-II, which has two data ports, another assignment screen is available. Use the Sync Data Port Assignment screen to view the status of: „ All DS0 assi...

4. Configuration Options 4-60 September 2002 9128-A2-GB20-80 For easy movement between screens, select the FrAssign function key to go directly to the Frame Relay Network Assignments screen or the DSXAssign function key to go to the DSX-1 to Network Assignments screen. Time Slot Assignment Rules: „ ...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-61 Configuring Frame Relay for an Interface Select Frame Relay from the interface’s menu to display or change the Frame Relay options for an individual interface (see Table 4-13, Interface Frame Relay Options ). Main Menu → Configuration → [N...

4. Configuration Options 4-64 September 2002 9128-A2-GB20-80 Manually Configuring DLCI Records The Auto-Configuration feature automatically configures DLCI Records and their PVC Connections. DLCI Records can also be created manually (see Table 4-14, DLCI Record Options ). Main Menu → Configuration →...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-65 DLCI Type Possible Settings: Standard, Multiplexed, IP EnabledDefault Setting: For user data port DLCIs: Standard For network interface DLCIs: Multiplexed Specifies whether the DLCI is standard or multiplexed. This field is read-only when ...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-67 Backup Group Possible Settings: A, B, C, . . . Z, NoneDefault Setting: None Assigns DLCIs to a backup group so backup does not take place unless all DLCIs in the group are no longer operational or latency has been exceeded. Backup is termi...

4. Configuration Options 4-68 September 2002 9128-A2-GB20-80 Configuring PVC Connections The Auto-Configuration feature automatically configures PVC Connections and their DLCI Records. PVC Connections can also be created manually (see Table 4-15, PVC Connection Options ). Main Menu → Configuration →...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-69 Source EDLCI Possible Settings: 0 – 62Default Setting: Initially blank; no default. Specifies the source Embedded Data Link Connection Identifier (EDLCI) for a frame relay interface when a multiplexed DLCI record is selected as one end of ...

4. Configuration Options 4-70 September 2002 9128-A2-GB20-80 Primary Destination EDLCI Possible Settings: 0 – 62Default Setting: Initially blank; no default. Specifies the primary destination Embedded Data Link Connection Identifier (EDLCI) for a frame relay interface when a multiplexed DLCI record ...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-71 Alternate Destination EDLCI Possible Settings: 0 – 62Default Setting: Initially blank; no default. Specifies the alternate destination Embedded Data Link Connection Identifier (EDLCI) for a frame relay interface when a multiplexed DLCI rec...

4. Configuration Options 4-72 September 2002 9128-A2-GB20-80 Configuring the IP Path List Select IP Path List (Static) from the Configuration Edit/Display menu to display or change the list of static path IP addresses explicitly defined in the unit. Main Menu → Configuration → IP Path List (Static) ...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-73 Setting Up Management and Communication Options Management and Communications options are explained in the following sections: „ Configuring Node IP Information „ Configuring Management PVCs „ Configuring General SNMP Management „ Configur...

4. Configuration Options 4-74 September 2002 9128-A2-GB20-80 Configuring Node IP Information Select Node IP to display, add, or change the information necessary to suppor t general IP communications for the node (see Table 4-17, Node IP Options ). When deploying units to remote sites, minimally conf...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-75 Default IP Destination Possible Settings: None, Modem, COM, Ethernet, PVCname Default Setting: None Specifies an IP destination to route data that does not have a specifically defined route. Examples: „ If the default IP network is connect...

4. Configuration Options 4-76 September 2002 9128-A2-GB20-80 TS Management Link Access Level Available Settings: Level-1, Level-2 , Level-3 Default Setting: Level-1 Specifies the highest access level allowed when accessing the unit via a Telnet or FTP session when the service provider is using the T...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-77 Configuring Management PVCs Select Management PVCs to define inband management links by adding or changing Management PVCs (see Table 4-18, Management PVC Options ). First, DLCI records must have been configured for the interface where the...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-79 Primary Link Possible Settings: Net1-FR1, Port- n , Rtr-S0, ISDN Link Name , Clear Default Setting: Initially blank; no default. Specifies the frame relay interface to use for this management PVC. The interface selected must have at least ...

4. Configuration Options 4-80 September 2002 9128-A2-GB20-80 Primary EDLCI Possible Settings: 0 – 62Default Setting: Initially blank; no default. Specifies the EDLCI number used for a management PVC when a multiplexed DLCI is selected. EDLCIs identify individual connections within multiplexed DLCIs ...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-81 Alternate Link Possible Settings: Net1-FR1, Port- n , ISDN Link Name , Clear Default Setting: Initially blank; no default. Specifies the frame relay interface to use for this management PVC as the alternate link. The interface selected mus...

4. Configuration Options 4-82 September 2002 9128-A2-GB20-80 Encapsulation Possible Settings: RoutedDefault Setting: Routed This read-only field specifies that the IP encapsulation used is RFC 1490/RFC 2427 routed Network Level Protocol IDentifier (NLPID) encapsulation, and not SubNetwork Access Pro...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-83 Configuring General SNMP Management Select General SNMP Management to add, change, or delete the information needed to allow the FrameSaver unit to be managed as an SNMP agent by the NMS suppor ting the SNMP protocols (see Table 4-19, Gene...

4. Configuration Options 4-84 September 2002 9128-A2-GB20-80 Configuring Telnet and/or FTP Session Support Telnet and FTP options control whether a Telnet or FTP (File Transpor t Protocol) session is allowed through an interconnected IP network and the access security applicable to the session. Two ...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-87 Configuring SNMP NMS Security Select SNMP NMS Security from the Management and Communication menu to display, add, or change SNMP security configuration options for the FrameSaver unit to set up trap managers (see Table 4-21, SNMP NMS Secu...

4. Configuration Options 4-88 September 2002 9128-A2-GB20-80 Configuring SNMP Traps and Trap Dial-Out Select SNMP Traps from the Management and Communication menu to configure SNMP traps and dial-out when a trap is generated (see Table 4-22, SNMP Traps and Trap Dial-Out Options ). Main Menu → Config...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-89 NMS n IP Address Possible Settings: 001.000.000.000 – 223.255.255.255, ClearDefault Setting: Clear (000.000.000.000) Specifies the IP address that identifies the SNMP manager(s) to receive SNMP traps. Display Conditions – This option appea...

4. Configuration Options 4-92 September 2002 9128-A2-GB20-80 Trap Dial-Out Possible Settings: Enable, DisableDefault Setting: Disable Controls whether SNMP trap messages initiate a call automatically. If the call cannot be completed and the Call Retry option is set to Enable, the SNMP trap message i...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-93 Alternate Dial-Out Directory Possible Settings: None, 1 – 5Default Setting: None Specifies whether an incomplete call (busy, or no answer, etc.) resulting from an attempt to send an SNMP trap message is retried using an alternate telephone...

4. Configuration Options 4-94 September 2002 9128-A2-GB20-80 Configuring Ethernet Management For the FrameSaver SLV 9126-II or 9128-II, select Ethernet Management from the Management and Communication menu, or Ethernet Management Options Screen from the Easy Install screen, to configure the Ethernet...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-95 Default Gateway Address Possible Settings: 001.000.000.000 – 223.255.255.255, ClearDefault Setting: Clear (000.000.000.000) Specifies the IP address for the port’s default gateway. It is used for packets that do not have a route. 001.000.0...

4. Configuration Options 4-96 September 2002 9128-A2-GB20-80 Configuring the Communication Port Select Communication Por t from the Management and Communication menu to display or change the communication por t configuration options (see Table 4-24, Communication Por t Options ). Main Menu → Configu...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-99 IP Address Possible Settings: 001.000.000.000 – 223.255.255.255, ClearDefault Setting: Clear (000.000.000.000) Specifies a unique IP address for accessing the unit via the COM port. Only in effect when the COM port is configured as a netwo...

4. Configuration Options 4-100 September 2002 9128-A2-GB20-80 Configuring the Modem Port Select Modem Por t from the Management and Communication menu to configure the modem por t (see Table 4-25, Modem Por t Options ). Main Menu → Configuration → Management and Communication → Modem Por t Link Prot...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-103 Alternate IP Address Possible Settings: 001.000.000.000 – 223.255.255.255, ClearDefault Setting: Clear (000.000.000.000) Specifies the alternate IP address for the modem port. If this configuration option is not configured (i.e., it is ze...

4. Configuration Options 4-104 September 2002 9128-A2-GB20-80 Configuring the Criteria for Automatic Backup For units with an ISDN DBM, follow this menu selection sequence to specify whether and when automatic backup is allowed, and to configure timers that will control and terminate backup, or set ...

4. Configuration Options 9128-A2-GB20-80 September 2002 4-105 When Auto Backup Allowed Possible Settings: Always, RestrictDefault Setting: Always Determines when backup for the access unit is allowed to occur. Always – No restrictions on backup. Restrict – Backup is restricted to the day and time se...

5. Configuring the FrameSaver SLV Router 5-2 September 2002 9128-A2-GB20-80 FrameSaver SLV Router Overview The FrameSaver SLV Router suppor ts locally attached hosts or subnets and various customer premises distribution networks that contain IP forwarding devices or routers. The router is shipped as...

5. Configuring the FrameSaver SLV Router 9128-A2-GB20-80 September 2002 5-3 IP Routing The router uses destination-based routing. IP routing tables are maintained for both the customer data and management data domains to specify how IP datagrams are forwarded. The router can suppor t up to 32 entrie...

5. Configuring the FrameSaver SLV Router 5-4 September 2002 9128-A2-GB20-80 Interface Configuration The following examples require that IP addresses have been assigned to the Ethernet and Serial interfaces, and that a passthrough PVC connection exists to Rtr-S0. Optionally you might also disable bri...

5. Configuring the FrameSaver SLV Router 9128-A2-GB20-80 September 2002 5-5 Network Address Translation Network Address Translation (NAT) is used when a private network’s internal IP addresses cannot be used outside the private network. IP addresses may be restricted for privacy reasons, or they may...

5. Configuring the FrameSaver SLV Router 5-6 September 2002 9128-A2-GB20-80 NAT Configuration Example In this NAT example: „ NAT is used for one-to-one mapping of addresses. „ The Ethernet interface is in the private address space and the network interface is in public address space. With NAT enable...

5. Configuring the FrameSaver SLV Router 9128-A2-GB20-80 September 2002 5-7 Procedure To set up NAT: 1. From the Main Menu screen, press Ctrl-a then Shift-r to access the router’s Command Line Interface. Enter the following commands: enconfig tip nat inside source static 10.1.3.2 192.128.22.28ip nat...

5. Configuring the FrameSaver SLV Router 5-8 September 2002 9128-A2-GB20-80 Network Address Port Translation Network Address Por t Translation (NAPT) allows multiple clients in a local network to simultaneously access remote networks using a single IP address. This benefits telecommuters and SOHO (S...

5. Configuring the FrameSaver SLV Router 9128-A2-GB20-80 September 2002 5-9 Procedure To set up NAPT: 1. From the Main Menu screen, press Ctrl-a then Shift-r to access the router’s Command Line Interface. 2. Set up an access list. The following command specifies a list that includes addresses 10.1.3...

5. Configuring the FrameSaver SLV Router 5-10 September 2002 9128-A2-GB20-80 NAT and NAPT Configuration Example The router can be configured for NAT and NAPT simultaneously. In this NAT and NAPT example: „ Multiple workstations in the private address space can use NAPT, and the server in the private...

5. Configuring the FrameSaver SLV Router 9128-A2-GB20-80 September 2002 5-11 Dynamic Host Configuration Protocol Server The router provides a Dynamic Host Configuration Protocol (DHCP) Server feature as specified in RFC 2131, Dynamic Host Configuration Protocol, and RFC 2132, DHCP Option and BOOTP V...

5. Configuring the FrameSaver SLV Router 5-12 September 2002 9128-A2-GB20-80 DHCP Server with NAT Configuration Example In this DHCP Server with NAT example: „ The clients are using dynamic IP address assignment and use the Ethernet interface of the router as the next hop router (default gateway). „...

5. Configuring the FrameSaver SLV Router 9128-A2-GB20-80 September 2002 5-13 DHCP Server at Remote Site Configuration Example In this DHCP Server at the remote site example: „ The DHCP clients send IP address requests to the specified DHCP server. „ The router is the DHCP server and provides IP addr...

5. Configuring the FrameSaver SLV Router 5-14 September 2002 9128-A2-GB20-80 Router Security The router offers security via the following: „ Filtering can be enabled or disabled for inbound and/or outbound traffic: — Ether type — ICMP Message Type, Code — IP Protocol Type: TCP, UDP, or ICMP — TCP/UD...

5. Configuring the FrameSaver SLV Router 9128-A2-GB20-80 September 2002 5-15 IP Filtering When NAT is enabled and the IP filters are active, filtering is done on the Ethernet por t: upstream first, then downstream. „ Upstream: From the client to the server „ Downstream: From the server to the client...

5. Configuring the FrameSaver SLV Router 5-16 September 2002 9128-A2-GB20-80 Configuring the Router Using Terminal Emulation The CLI is available via a Telnet session or a direct connection over the router’s COM port to a VT100-compatible terminal or a PC running a terminal emulation program. You ac...

6. Security and Logins 6-2 September 2002 9128-A2-GB20-80 Limiting Access The FrameSaver unit provides access security on the following interfaces: „ Asynchronous terminal „ Telnet „ FTP „ SNMP Up to two direct or Telnet sessions can be active at any given time; that is, you can have two simultaneou...

6. Security and Logins 9128-A2-GB20-80 September 2002 6-3 Procedure To limit asynchronous terminal access to the menu-driven user interface: 1. Select the appropriate port options. Main Menu → Configuration → Management and Communication → Communication Por t Main Menu → Configuration → Management a...

6. Security and Logins 6-4 September 2002 9128-A2-GB20-80 Limiting Dial-In Access via the Modem Port The modem port is already configured for dial-in and asynchronous terminal access; these are the default settings. To limit dial-in access via the modem por t, disable the Dial-In Access configuratio...

6. Security and Logins 9128-A2-GB20-80 September 2002 6-5 Controlling ISDN Access FrameSaver units with the built-in DBM limit access through the following methods: „ ISDN Call Security „ Disabling ISDN Access ISDN Call Security The FrameSaver unit uses the Caller Identification Method to screen cal...

6. Security and Logins 6-6 September 2002 9128-A2-GB20-80 Controlling Telnet or FTP Access The FrameSaver unit provides several methods for limiting access via a Telnet or FTP session. Telnet or FTP access can be on a standard management link or on a service provider’s troubleshooting (TS) managemen...

6. Security and Logins 9128-A2-GB20-80 September 2002 6-7 Limiting FTP Access FTP access can be limited by: „ Disabling FTP access completely. „ Requiring a user ID and password to login. „ Limiting FTP bandwidth. Procedure To limit FTP access when the session is not on the TS Access Management Link...

6. Security and Logins 6-8 September 2002 9128-A2-GB20-80 Limiting Telnet or FTP Access Over the TS Access Management Link Procedure To limit Telnet or FTP access when the session is on the TS Access Management Link: 1. Select the Telnet and FTP Session options. Main Menu → Configuration → Managemen...

6. Security and Logins 9128-A2-GB20-80 September 2002 6-9 Controlling SNMP Access The FrameSaver unit supports SNMP Version 1, which provides limited security through the use of community names. There are three methods for limiting SNMP access: „ Disabling SNMP access. „ Assigning SNMP community nam...

6. Security and Logins 6-10 September 2002 9128-A2-GB20-80 Assigning SNMP Community Names and Access Levels The FrameSaver unit supports the SNMP protocol and can be managed by an SNMP manager. SNMP manager access can be limited by: „ Assigning the SNMP community names that are allowed to access the...

6. Security and Logins 9128-A2-GB20-80 September 2002 6-11 Limiting SNMP Access Through IP Addresses An additional level of security is provided by: „ Limiting the IP addresses of NMSs that can access the FrameSaver unit. „ Performing validation checks on the IP address of SNMP management systems at...

6. Security and Logins 9128-A2-GB20-80 September 2002 6-13 Modifying a Login Logins are modified by deleting the incorrect login and creating a new one. Deleting a Login Procedure To delete a login record: 1. Select Administer Logins. Main Menu → Control → Administer Logins 2. Page through login pag...

6. Security and Logins 6-14 September 2002 9128-A2-GB20-80 Controlling Router CLI Access The FrameSaver SLV 9126-II Router can be managed from an NMS using SNMP, or from the router’s command line interface (CLI ). There are two methods to access the command line interface: „ Local access at the rout...

6. Security and Logins 9128-A2-GB20-80 September 2002 6-15 Changing Access Levels The Operator and Administrator have the same Login ID with different passwords for their access level. To determine the level of access for a session, refer to Access Levels (Command Modes) on page 6-14. After accessin...

9128-A2-GB20-80 September 2002 7-1 7 Operation and Maintenance This chapter includes the following: „ Displaying System Information on page 7-3 „ Viewing LEDs and Control Leads on page 7-4 — FrameSaver SLV 9126 LEDs and Control Leads — FrameSaver SLV 9128-II LEDs and Control Leads — LED Descriptions...

7. Operation and Maintenance 9128-A2-GB20-80 September 2002 7-3 Displaying System Information Use the Identity screen to view identification information about the FrameSaver unit. This information is useful if you are purchasing additional or replacement units and/or making firmware upgrades. Main M...

7. Operation and Maintenance 7-4 September 2002 9128-A2-GB20-80 Viewing LEDs and Control Leads FrameSaver SLV faceplates include LEDs ( light-emitting diodes) that provide status on the unit and its interfaces. These faceplates are shown in the following sections. The Display LEDs and Control Leads ...

7. Operation and Maintenance 9128-A2-GB20-80 September 2002 7-5 FrameSaver SLV 9126 LEDs and Control Leads The FrameSaver SLV 9126-A1 unit’s faceplate includes LEDs ( light-emitting diodes) that provide status on the FrameSaver unit, its network interface, DSX-1 interface, and DTE interface. The Fra...

7. Operation and Maintenance 7-6 September 2002 9128-A2-GB20-80 To access the Display LEDs and Control Leads screen: Main Menu → Status → Display LEDs and Control Leads Display LEDs & Control Leads Screen for a FrameSaver SLV 9126 Display LEDs & Control Leads Screen for a FrameSaver SLV 9126...

7. Operation and Maintenance 9128-A2-GB20-80 September 2002 7-7 FrameSaver SLV 9128-II LEDs and Control Leads The FrameSaver SLV 9128-II faceplate includes 12 LEDs ( light-emitting diodes) that provide status on the FrameSaver unit, its network interface, DSX/PRI, and DTE interface. The FrameSaver S...

7. Operation and Maintenance 7-8 September 2002 9128-A2-GB20-80 LED Descriptions Table 7-1, General Status LEDs , identifies the alarms that cause the Alarm LED to light. See Table 7-2, Network, DSX, or PRI Interface LEDs , for network, DSX-1, and PRI interface LED information, Table 7-3, User Data ...

7. Operation and Maintenance 9128-A2-GB20-80 September 2002 7-11 Control Lead Descriptions See Table 7-2, Network, DSX, or PRI Interface LEDs , for descriptions of these leads. See Table 7-3, User Data Port LED (CSU/DSUs Only) , to interpret the user data por t OK control lead. The LED descriptions ...

7. Operation and Maintenance 7-12 September 2002 9128-A2-GB20-80 Device Messages These messages appear in the messages area at the bottom of the screens. All device messages are listed in alphabetical order. Table 7-6. Device Messages (1 of 6) Message What It Indicates What To Do Access level is n ,...

7. Operation and Maintenance 7-18 September 2002 9128-A2-GB20-80 Status Information Status information is useful when monitoring the FrameSaver unit. The following illustration shows the Status menu for a FrameSaver SLV 9128-II with the ISDN DBM feature installed. Status Menu Example DBM Interface S...

7. Operation and Maintenance 9128-A2-GB20-80 September 2002 7-19 System and Test Status Messages System and test status information is selected from the Status menu. Main Menu → Status → System and Test Status The following information is included on this screen: „ Self-Test Results Messages ( Table...

7. Operation and Maintenance 7-22 September 2002 9128-A2-GB20-80 ISDN Link Profile Disabled ISDN Link Name An ISDN backup call could not be made because the ISDN link profile specified Link Name is disabled ( Main Menu → Configuration → ISDN → Link Profiles) . ISDN Link Profile Invalid, ISDN Link Na...

7. Operation and Maintenance 7-24 September 2002 9128-A2-GB20-80 OOF at ISDN PRI (Active/Idle) (ISDN PRI DBM only) An Out of Frame (OOF) condition is detected on the ISDN PRI interface. An OOF is declared when two out of four frame synchronization bits are in error. „ Active – Backup call was in pro...

7. Operation and Maintenance 9128-A2-GB20-80 September 2002 7-27 Test Status Messages These test messages appear in the right column of the System and Test Status screen. You have the option of allowing the test to continue or abor ting the test. See Chapter 8, Troubleshooting , for more information...

7. Operation and Maintenance 9128-A2-GB20-80 September 2002 7-29 Network LMI-Reported DLCIs Status Network LMI-reported DLCI statuses are selected from the Status menu. Main Menu → Status → LMI Repor ted DLCIs The LMI Reported DLCIs screen displays the status and CIR (if suppor ted by the switch) fo...

7. Operation and Maintenance 7-30 September 2002 9128-A2-GB20-80 Table 7-10. Network LMI-Reported DLCIs Status Field Status What It Indicates DLCI 16 through 1007 Identifies the Local Management Interface-reported DLCI numbers assigned to the selected interface – the identifying number assigned to t...

7. Operation and Maintenance 9128-A2-GB20-80 September 2002 7-31 IP Path Connection Status IP Path Connection Status is selected from the Status menu. Main Menu → Status → IP Path Connection Status The IP Path Connection Status screen displays the IP Path List, a list of devices that can be reached ...

7. Operation and Maintenance 9128-A2-GB20-80 September 2002 7-33 PVC Connection Status PVC connection statuses are selected from the Status menu. Main Menu → Status → PVC Connection Status The PVC Connection Status screen shows all PVC connections and management links configured for the unit. The so...

7. Operation and Maintenance 7-34 September 2002 9128-A2-GB20-80 Table 7-12. PVC Connection Status (1 of 2) Field Status What It Indicates Link Identifies the cross-connection of DLCIs configured for the unit. Net1-FR1 „ Source/destination is frame relay link 1 on Network 1 Port-1, or Port-2 „ User ...

7. Operation and Maintenance 7-36 September 2002 9128-A2-GB20-80 Time Slot Assignment Status Time slot assignments are made using the Time Slot Assignment configuration option. See Assigning Time Slots/Cross Connections in Chapter 4, Configuration Options, for making time slot assignments. Use the T...

7. Operation and Maintenance 7-38 September 2002 9128-A2-GB20-80 The following information is available for DSX-1 interface time slots (D01– D24): DBM Interface Status When an ISDN DBM is installed, these interface statuses appear when DBM Interface Status is selected from the Status menu. Main Menu...

7. Operation and Maintenance 9128-A2-GB20-80 September 2002 7-39 Table 7-13. DBM Interface Status (1 of 3) Field Status What It Indicates Line Status The overall status of the ISDN line. Active „ The ISDN line is active and no error conditions exist. Disabled „ The ISDN interface has been disabled. ...

7. Operation and Maintenance 7-42 September 2002 9128-A2-GB20-80 Most Recent and Previous Cause Value Messages The following Cause Value Messages are presented in alphabetical order. The Cause Number is also provided if you need to convert the message to its corresponding ITU number for your service...

7. Operation and Maintenance 7-48 September 2002 9128-A2-GB20-80 IP Routing Table The IP Routing Table shows all the routes configured in the FrameSaver unit. Main Menu → Status → IP Routing Table IP Routing Table Screen Example The table is sorted by the Destination IP address, from the lowest numb...

7. Operation and Maintenance 9128-A2-GB20-80 September 2002 7-49 Type The method used to add the route to the table. „ RIP: The route was discovered through Routing Information Protocol. The route remains until its TTL (Time to Live) expires, a better route is provided via RIP, or there is a power r...

7. Operation and Maintenance 7-50 September 2002 9128-A2-GB20-80 Performance Statistics Use the Performance Statistics menu to display statistical information for a selected interface. Statistical information is useful when trying to determine the severity and frequency or duration of a condition. M...

7. Operation and Maintenance 9128-A2-GB20-80 September 2002 7-51 Clearing Performance Statistics Performance statistics counters can be reset to the baseline when using a directly-connected asynchronous terminal and your security Access Level is Level-1. This feature is useful when troubleshooting p...

7. Operation and Maintenance 7-52 September 2002 9128-A2-GB20-80 Service Level Verification Performance Statistics These statistics appear when Service Level Verification (SLV) is selected from the Performance Statistics menu. Main Menu → Status → Performance Statistics → Service Level Verification ...

7. Operation and Maintenance 9128-A2-GB20-80 September 2002 7-57 DLCI Performance Statistics These statistics appear when DLCI is selected from the Performance Statistics menu. Main Menu → Status → Performance Statistics → DLCI Table 7-18. DLCI Performance Statistics (1 of 2) Statistic What It Indic...

7. Operation and Maintenance 9128-A2-GB20-80 September 2002 7-59 Additional Performance Statistics for IP Enabled DLCI If the selected DLCI is IP Enabled, the DLCI Performance Statistics screen has a second page listing statistics by Class of Service. On the first DLCI Performance Statistics page fo...

7. Operation and Maintenance 7-60 September 2002 9128-A2-GB20-80 Frame Relay Performance Statistics The following statistics appear when Frame Relay is selected from the Performance Statistics menu. Main Menu → Status → Performance Statistics → Frame Relay All counts continue to increment until the ...

7. Operation and Maintenance 9128-A2-GB20-80 September 2002 7-61 Frame Relay Errors Total Errors The number of total frame relay errors, excluding LMI errors. Short frames, long frames, invalid DLCIs, unknown DLCIs, and unknown errors are included in this total. Indicates that there may be a non-fra...

7. Operation and Maintenance 7-62 September 2002 9128-A2-GB20-80 Frame Relay LMI LMI Protocol The LMI protocol configured for the frame relay link. Normal condition. Status Msg Received The number of LMI status messages received over the interface. Normal condition. Total LMI Errors The number of LM...

7. Operation and Maintenance 9128-A2-GB20-80 September 2002 7-63 Frame Relay HDLC Errors Rx Total Errors The number of receiver errors on the interface. The following are included in this count: „ Receive invalid frames (short frames, long frames, invalid DLCIs, unknown DLCIs, and unknown errors) „ ...

7. Operation and Maintenance 7-64 September 2002 9128-A2-GB20-80 ESF Line Performance Statistics These statistics appear when ESF Line is selected from the Performance Statistics menu for the network interface. Main Menu → Status → Performance Statistics → ESF Line Only seven T1 network statistical ...

7. Operation and Maintenance 9128-A2-GB20-80 September 2002 7-65 ESF Line Performance Statistics Screen Example For the ESF line performance statistics, the following performance statistics are kept for each 15-minute interval over the past 24-hour period. A Near set and a Far set are kept for each ...

7. Operation and Maintenance 9128-A2-GB20-80 September 2002 7-67 DBM Call Performance Statistics When an ISDN DBM is installed, these statistics are available for ISDN calls and call attempts. You can clear these statistics by selecting the ClrDBMStats function key, or you can clear all performance ...

7. Operation and Maintenance 7-68 September 2002 9128-A2-GB20-80 Ethernet Performance Statistics The following statistics appear when Ethernet is selected from the Performance Statistics menu. Main Menu → Status → Performance Statistics → Ethernet Table 7-23. Ethernet Performance Statistics Statisti...

7. Operation and Maintenance 9128-A2-GB20-80 September 2002 7-69 Trap Event Log The Trap Event Log displays all traps stored in the SNMP trap event log. The following log example describes the alarm conditions that will generate an SNMP trap for a physical interface, and for the frame relay LMIs and...

7. Operation and Maintenance 7-70 September 2002 9128-A2-GB20-80 Modem Operation This section includes the following: „ Activating the Modem PassThru Feature „ Canceling Modem PassThru Operation n „ Manually Disconnecting the Modem „ Verifying Modem Operation See Setting Up the Modem in Chapter 4, C...

7. Operation and Maintenance 9128-A2-GB20-80 September 2002 7-71 Manually Disconnecting the Modem If Trap Disconnect is disabled, a modem connection remains until it is manually disconnected. Select Disconnect Modem from the Control menu. Main Menu → Control → Disconnect Modem Respond yes to the Are...

7. Operation and Maintenance 7-72 September 2002 9128-A2-GB20-80 ISDN DBM Operation The following sections only apply to units with an ISDN DBM: „ Forcing Backup (Disruptive) „ Placing a Test Call (Nondisruptive) „ Verifying ISDN Lines „ Verifying That Backup Can Take Place Forcing Backup (Disruptiv...

7. Operation and Maintenance 9128-A2-GB20-80 September 2002 7-73 Placing a Test Call (Nondisruptive) Use this procedure to test the ISDN path to each remote site. This procedure will not put the system into backup. Procedure 1. Make sure the ISDN Link Profiles and DLCIs are set up correctly for the ...

7. Operation and Maintenance 7-74 September 2002 9128-A2-GB20-80 Verifying ISDN Lines Use either of the following methods to verify operation of the ISDN lines. „ Check the status of the DBM interface: Main Menu → Status → DBM Interface Status Line Status should display Active. If an invalid ( Inv) ...

7. Operation and Maintenance 9128-A2-GB20-80 September 2002 7-75 FTP File Transfers The FrameSaver unit suppor ts a standard File Transfer Protocol (FTP) server over Transmission Control Protocol (TCP). A complete binar y image of the configuration files can be copied to a host to provide a backup. ...

7. Operation and Maintenance 7-76 September 2002 9128-A2-GB20-80 Procedure To initiate an FTP session: 1. Star t the FTP client program on your host. For example, on a UNIX host, type ftp, followed by the FrameSaver unit’s IP address. 2. If a login and password are required (see Creating a Login in ...

7. Operation and Maintenance 9128-A2-GB20-80 September 2002 7-77 Upgrading System Software If you need to upgrade the FrameSaver unit’s program code, you must transfer the upgrade of the nam.ocd file in the system memory directory using the put command. NOTE: Upgrades can be performed through the ne...

7. Operation and Maintenance 7-78 September 2002 9128-A2-GB20-80 Upgrading ISDN BRI DBM Software A separate download to update PRI DBM functionality is not necessary; a PRI upgrade is incorporated in the unit’s program code. However, if the FrameSaver unit has a BRI DBM, the program code must be upg...

7. Operation and Maintenance 9128-A2-GB20-80 September 2002 7-79 Determining Whether a Download Is Completed To see whether a download has completed, check the Identity screen. Main Menu → Status → Identity Check Alternate Software Rev. under the NAM Identity column. „ If a software revision number ...

7. Operation and Maintenance 7-80 September 2002 9128-A2-GB20-80 Transferring Collected Data SLV user history statistics and LMI packet capture data can be uploaded to an NMS or a Network Associates Sniffer using FTP, which is faster than other methods. The rate at which the data file is transferred...

7. Operation and Maintenance 9128-A2-GB20-80 September 2002 7-81 Turning Off the System Alarm Relay For carrier-mounted FrameSaver units, an alarm system relay is provided by the 9000 Series Access Carrier. This relay activates a light or buzzer when an alarm condition is detected in one of the Fram...

8. Troubleshooting 8-2 September 2002 9128-A2-GB20-80 „ Physical Tests on page 8-26 — Line Loopback — Payload Loopback — Repeater Loopback — DTE Loopback — Send Line Loopback — Data Channel Loopbacks on a Frame Relay Link — Send Remote Line Loopback — Send and Monitor Pattern Tests „ IP Ping Test on...

8. Troubleshooting 9128-A2-GB20-80 September 2002 8-3 Resetting the Unit and Restoring Communication You can reset the unit in one of four ways: „ Reset it from the Control menu. „ Cycle the power. „ Reset the configuration options for the COM port, or reload the factory default settings. „ Set the ...

8. Troubleshooting 8-4 September 2002 9128-A2-GB20-80 Restoring Communication with an Improperly Configured Unit Configuring the unit improperly could render the menu-driven user interface inaccessible. If this occurs, connectivity to the unit can be restored via a directly connected asynchronous te...

8. Troubleshooting 9128-A2-GB20-80 September 2002 8-5 Troubleshooting Management Link Feature A dedicated troubleshooting management link is available to help service providers isolate device problems within their networks. This feature allows Telnet or FTP access to the unit on this link and troubl...

8. Troubleshooting 8-6 September 2002 9128-A2-GB20-80 Viewing Captured Packets from the Menu-Driven User Interface The twelve most recent LMI events are stored in the trace log. Once the capture buffer or trace log is full, the oldest packets are overwritten. To view the most recently captured packe...

8. Troubleshooting 9128-A2-GB20-80 September 2002 8-7 Alarms The following table describes the alarm conditions that will generate an SNMP trap for a physical interface, and the frame relay LMIs and DLCIs. These alarm conditions also generate Health and Status messages seen on the System and Test St...

8. Troubleshooting 9128-A2-GB20-80 September 2002 8-11 OOF at Network 1 An Out of Frame (OOF) condition is detected on the network interface. „ Incompatible framing format between the network and the FrameSaver unit. „ Network cabling problem. „ T1 facility problem. „ Check that the framing format f...

8. Troubleshooting 9128-A2-GB20-80 September 2002 8-13 Suboptimal Link Rate, frame relay link 2 The specified frame relay multilink has failed to achieve the configured Maximum Link Rate for the link. This message appears for multilink aggregate frame relay links if LMI is down on any of its constit...

8. Troubleshooting 8-14 September 2002 9128-A2-GB20-80 Viewing the Trap Event Log The Trap Event Log displays all traps stored in the SNMP trap event log. ASCII trap strings used to describe trap events are provided in the tables contained in Standards Compliance for SNMP Traps (see Appendix B, SNMP...

8. Troubleshooting 9128-A2-GB20-80 September 2002 8-15 Cannot access the unit or the menu-driven user interface. Login or password is incorrect, COM port is misconfigured, or the unit is otherwise configured so it prevents access. „ Reset the unit (see Restoring Communication with an Improperly Conf...

8. Troubleshooting 8-16 September 2002 9128-A2-GB20-80 Frame Relay PVC Problems Table 8-3. Frame Relay PVC Problems Symptom Possible Cause Solutions No receipt or transmission of data Cross Connection of the DLCIs are configured incorrectly. Verify the PVC connections and DLCIs by checking the netwo...

8. Troubleshooting 9128-A2-GB20-80 September 2002 8-17 ISDN DBM Problems See Table 7-14, Most Recent and Previous Cause Value Messages, in Chapter 7, Operation and Maintenance , for additional information about ISDN problems. Last Cause Value messages appear on the DBM Interface Status screen. Main ...

8. Troubleshooting 8-18 September 2002 9128-A2-GB20-80 Tests Available The following tests are available to a FrameSaver SLV 9126, 9128, or 9128-II. Test Menu Example If the unit does not have the ISDN DBM feature, ISDN Call does not appear with the ISDN PVC Tests. PRI Physical Tests only appears wh...

8. Troubleshooting 9128-A2-GB20-80 September 2002 8-19 Test Timeout Feature A Test Timeout feature is available to automatically terminate a test (as opposed to manually terminating a test) after it has been running a specified period of time. It is recommended that this feature be used when the Fra...

8. Troubleshooting 8-20 September 2002 9128-A2-GB20-80 Starting and Stopping a Test Use this procedure to star t, monitor, or abort specific tests. To abor t all active tests on all interfaces, see Aborting All Tests on page 8-21. Star t or stop an individual test using the same procedure. Procedure...

8. Troubleshooting 9128-A2-GB20-80 September 2002 8-21 Aborting All Tests Use the Abort All Tests selection from the Test menu to abort all tests running on all interfaces, with exception to DTE-initiated loopbacks. To abor t individual tests that are active, see Star ting and Stopping a Test on pag...

8. Troubleshooting 8-22 September 2002 9128-A2-GB20-80 PVC Tests PVC tests can be run on a requested DLCI for a selected interface. „ When PVC tests are on a multiplexed DLCI between FrameSaver devices, they are nondisruptive to data, so user data can continue to be sent during a test. „ If the devi...

8. Troubleshooting 9128-A2-GB20-80 September 2002 8-23 PVC Loopback The PVC Loopback loops frames back to the selected interface on a per-PVC basis. This test logically (not physically) loops back frames received from another FrameSaver device through the selected frame relay PVC to the same device....

8. Troubleshooting 8-24 September 2002 9128-A2-GB20-80 Send Pattern This test sends packets filled with a hexadecimal 55 test pattern and sequence number over the selected interface and DLCI to another FrameSaver device. To send a pattern test on a link: Main Menu → Test → [Network PVC Tests/Data Po...

8. Troubleshooting 9128-A2-GB20-80 September 2002 8-25 Connectivity Connectivity is a proprietar y method that determines whether the FrameSaver device at the other end of the frame relay PVC is active. This test stops automatically and can only be executed for circuit multiplexed PVCs. To run a con...

8. Troubleshooting 8-26 September 2002 9128-A2-GB20-80 Physical Tests Physical tests require the participation of your network service provider. Main Menu → Test → [Network Physical Tests/Data Port Physical Tests/ DSX-1 Physical Tests/PRI Physical Tests] If the unit does not have the ISDN PRI DBM fe...

8. Troubleshooting 9128-A2-GB20-80 September 2002 8-27 Line Loopback The Line Loopback (LLB) loops the information received on the selected interface back to the source of the loopback. When used with a pattern test at the remote node, LLB determines whether the problem is with the sending device or...

8. Troubleshooting 8-28 September 2002 9128-A2-GB20-80 Payload Loopback The Payload Loopback (PLB) loops the information received on the selected interface back to the network after it has passed through the receive and transmit framing section of the device. Use the PLB to determine whether the pro...

8. Troubleshooting 9128-A2-GB20-80 September 2002 8-29 Repeater Loopback The Repeater Loopback (RLB) loops data received from the data ports and the DSX-1 interface after the signal has passed through the framing circuitr y. Use RLB to ensure that all of the data is correct up to the point where it ...

8. Troubleshooting 8-30 September 2002 9128-A2-GB20-80 DTE Loopback The DTE external Loopback (DTLB) test loops the received signal on a DTE interface back to the DTE without affecting the operation of the remaining por ts. Use this test for isolating problems on the DTE interface. Main Menu → Test ...

8. Troubleshooting 9128-A2-GB20-80 September 2002 8-31 Send Line Loopback The remote Line Loopback (LLB) up and down codes are in-band codes that allow control of a remote device. The LLB Up code invokes a line loopback in the remote unit while the LLB Down code terminates the remote line loopback. ...

8. Troubleshooting 8-32 September 2002 9128-A2-GB20-80 Data Channel Loopbacks on a Frame Relay Link A network-initiated Data Channel Loopback (DCLB) loops data over the frame relay link (DS0s) received on the network interface through the FrameSaver unit’s framing circuitry and back to the same inte...

8. Troubleshooting 9128-A2-GB20-80 September 2002 8-33 Send Remote Line Loopback The remote Line Loopback (LLB) up and down codes are in-band codes that allow control of a remote device. The LLB Up code invokes a line loopback in the remote unit while the LLB Down code terminates the remote line loo...

8. Troubleshooting 8-34 September 2002 9128-A2-GB20-80 Send and Monitor Pattern Tests The pattern tests enable a FrameSaver unit to either send or monitor a known bit pattern. These tests generate industry-standard bit patterns that can be used to determine whether information is being correctly tra...

8. Troubleshooting 9128-A2-GB20-80 September 2002 8-35 IP Ping Test An IP Ping test can be run to test connectivity between the FrameSaver unit and any FrameSaver unit, router, or NMS to which it has a route. Times when you might want to run an IP Ping test are: „ To test connectivity between the Fr...

8. Troubleshooting 8-38 September 2002 9128-A2-GB20-80 When the ping has completed normally, timed out, or been stopped using the Stop command, informational fields are displayed as shown in Table 8-6, Ping Responses . Response Timeout Available Settings: 1–60Default Setting: 2 Specifies the amount ...

8. Troubleshooting 9128-A2-GB20-80 September 2002 8-39 IP Ping Test – Procedure 1 Procedure To ping any far-end FrameSaver unit: 1. Select the IP Ping test. Main Menu → Test → IP Ping 2. Enter the IP Address of the device the ping is being sent to, then select Start. NOTE: If the FrameSaver unit has...

8. Troubleshooting 8-40 September 2002 9128-A2-GB20-80 IP Ping Test – Procedure 2 Procedure To ping the NMS at the central site: 1. Verify that the central site NMS has the FrameSaver unit’s IP address in its routing table so it can communicate with the FrameSaver unit. 2. Verify that the central si...

9128-A2-GB20-80 September 2002 9-1 9 Setting Up OpenLane for FrameSaver Devices and Activating SLM Features This chapter includes: „ OpenLane Suppor t of FrameSaver Devices on page 9-2 „ Setting Up the OpenLane SLM System on page 9-2 „ Setting Up FrameSaver Support on page 9-3 „ Ordering SLM Feature...

9. Setting Up OpenLane for FrameSaver Devices and Activating SLM Features 9-2 September 2002 9128-A2-GB20-80 OpenLane Support of FrameSaver Devices The OpenLane Service Level Management (SLM) system provides the following features: „ Web and database services „ Web access to health and status inform...

9. Setting Up OpenLane for FrameSaver Devices and Activating SLM Features 9128-A2-GB20-80 September 2002 9-3 Setting Up FrameSaver Support With OpenLane SLM’s extensive online Help, the application is self-documenting and you have access to the most current system information. Procedure To set up Fr...

9. Setting Up OpenLane for FrameSaver Devices and Activating SLM Features 9-4 September 2002 9128-A2-GB20-80 Ordering SLM Feature Set Activations When advanced SLM functionality is needed at a site, an Activation Certificate (Feature No.9126-C1-220 or 9128-C1-220) can be ordered, which will allow yo...

9. Setting Up OpenLane for FrameSaver Devices and Activating SLM Features 9128-A2-GB20-80 September 2002 9-5 The Activation Certificate An Activation Certificate will be sent to you via Federal Express. NOTE: If you ordered an Activation Certificate via e-mail, Activation Certificate information wil...

9. Setting Up OpenLane for FrameSaver Devices and Activating SLM Features 9-6 September 2002 9128-A2-GB20-80 Administering and Managing SLM Activations The OpenLane SLM system provides the following features that allow you to administer and manage your Activation Certificates and SLM activations. Fr...

9. Setting Up OpenLane for FrameSaver Devices and Activating SLM Features 9128-A2-GB20-80 September 2002 9-7 Entering an Activation Certificate Once you receive an Activation Cer tificate, enter the Activation Cer tificate number into your OpenLane SLM system’s database. Procedure To enter the Activ...

9. Setting Up OpenLane for FrameSaver Devices and Activating SLM Features 9-8 September 2002 9128-A2-GB20-80 Scheduling Activations You can activate one, many, or all FrameSaver devices at any time, until all the activations ordered for the certificate have been completed. NOTE: Once SLM capability ...

10. Setting Up NetScout Manager Plus for FrameSaver Devices 10-2 September 2002 9128-A2-GB20-80 Preparation Before getting started, you need to copy some OpenLane directories to a NetScout Manager Plus user directory. OpenLane provides these directories as a star ting point for loading new alarms an...

10. Setting Up NetScout Manager Plus for FrameSaver Devices 9128-A2-GB20-80 September 2002 10-3 Configuring NetScout Manager Plus For the NetScout Manager Plus main window to appear, make sure your environment is set up exactly as specified in your NetScout Readme file. You need to: „ Copy the OpenL...

10. Setting Up NetScout Manager Plus for FrameSaver Devices 10-4 September 2002 9128-A2-GB20-80 Adding FrameSaver SLV Units to the NetScout Manager Plus Network Procedure 1. Bring up the NetScout Manager Plus main window. 2. Select the FrameRelay radio button from the agent type selection bar (on th...

10. Setting Up NetScout Manager Plus for FrameSaver Devices 9128-A2-GB20-80 September 2002 10-5 Verifying Domains and Groups Procedure 1. From the NetScout Manager Plus main window, with the FrameRelay and Admin radio buttons still selected, click on the Config Manager icon to open the Configuration...

10. Setting Up NetScout Manager Plus for FrameSaver Devices 10-6 September 2002 9128-A2-GB20-80 Correcting Domains and Groups Properties need to be edited when not using the Paradyne-provided file and when: „ An unsuppor ted domain needs to be deleted. „ A missing domain needs to be added. „ Groups,...

10. Setting Up NetScout Manager Plus for FrameSaver Devices 9128-A2-GB20-80 September 2002 10-7 3. To add a FrameSaver SLV-suppor ted domain or correct proper ty settings, select the Edit... button (to the right of the Domain section of the Proper ty Editor window). The Edit Domain window opens. 4. ...

10. Setting Up NetScout Manager Plus for FrameSaver Devices 10-8 September 2002 9128-A2-GB20-80 Adding SLV Alarms Using a Template Once DLCIs have been discovered, SLV alarms should be configured and assigned to each DLCI. OpenLane provides a template for configuring alarms. DLCI alarms can be confi...

10. Setting Up NetScout Manager Plus for FrameSaver Devices 9128-A2-GB20-80 September 2002 10-9 Editing Alarms Procedure 1. From the NetScout Manager Plus main window, with the FrameRelay and Admin radio buttons still selected, click on the Config Manager icon to open the Configuration Manager main ...

10. Setting Up NetScout Manager Plus for FrameSaver Devices 10-10 September 2002 9128-A2-GB20-80 4. Edit any trap defaults that may be required. See Step 4 on page 10-12 of Adding SLV Alarms Manually for field settings you may want to change. 5. Select the OK button (at the bottom of the screen) to ...

10. Setting Up NetScout Manager Plus for FrameSaver Devices 9128-A2-GB20-80 September 2002 10-11 Adding SLV Alarms Manually Once DLCIs have been discovered, SLV alarms should be defined and assigned to each DLCI. When configuring alarms manually, every alarm must be configured for each DLCI; that is...

10. Setting Up NetScout Manager Plus for FrameSaver Devices 10-12 September 2002 9128-A2-GB20-80 4. Click on the ... button to the right of indicated fields for a drop-down list from which selections can be made. Minimally, configure the following fields: 5. Select the OK button (at the bottom of th...

10. Setting Up NetScout Manager Plus for FrameSaver Devices 9128-A2-GB20-80 September 2002 10-13 Creating History Files Up to 14 additional user history tables can be created in the FrameSaver unit for each interface. An interface is a specific DLCI or the entire frame relay interface. A table must ...

10. Setting Up NetScout Manager Plus for FrameSaver Devices 10-14 September 2002 9128-A2-GB20-80 Procedure 1. Open a terminal window and go to $NSHOME/usr. 2. Copy an example or interface-specific file to a new file that contains the user history table number. 3. Open the new file using a text edito...

10. Setting Up NetScout Manager Plus for FrameSaver Devices 9128-A2-GB20-80 September 2002 10-15 Installing the User-Defined History Files Once the user-defined history files have been created, the files need to be installed. History files are installed from the command-line prompt in NetScout Manag...

10. Setting Up NetScout Manager Plus for FrameSaver Devices 10-16 September 2002 9128-A2-GB20-80 Monitoring a DLCI’s History Data Once the monitoring variables have been defined, a problem DLCI can monitored. Procedure To monitor user history data: 1. From the NetScout Manager Plus main window, with...

10. Setting Up NetScout Manager Plus for FrameSaver Devices 10-18 September 2002 9128-A2-GB20-80 Using the 2D or 3D Bar to view the user history data collected, you can click on a particular bar and get an expanded view of the data. 8. Click anywhere on this window to return to the previous window v...

10. Setting Up NetScout Manager Plus for FrameSaver Devices 10-20 September 2002 9128-A2-GB20-80 Statistical Windows Supported Not all icons that appear on the NetScout Manager Plus main window are suppor ted for FrameSaver units. For example, All Convs (conversations) and TopNConv icons appear when...

11. Setting Up Network Health for FrameSaver Devices 11-2 September 2002 9128-A2-GB20-80 For additional information about installing, accessing, and managing FrameSaver SLV devices through Concord’s Network Health, and for information about applicable repor ts, refer to: „ Network Health Installatio...

11. Setting Up Network Health for FrameSaver Devices 9128-A2-GB20-80 September 2002 11-3 Discovering FrameSaver Elements Once licenses are entered and you have access to the applications, the Discover dialog box opens. Use this dialog box to search for SLV units in your network and discover their DL...

11. Setting Up Network Health for FrameSaver Devices 11-4 September 2002 9128-A2-GB20-80 Configuring the Discovered Elements Network Health sets the speed for discovered elements when it polls the unit for the first time. For a FrameSaver SLV unit, the speed set would be the unit’s CIR. No additiona...

11. Setting Up Network Health for FrameSaver Devices 9128-A2-GB20-80 September 2002 11-5 Grouping Elements for Reports Once the discovery process is completed and required changes are made, the newly discovered elements (DLCIs) should be organized into a group for Health repor ting. Grouping makes f...

11. Setting Up Network Health for FrameSaver Devices 11-6 September 2002 9128-A2-GB20-80 Generating Reports for a Group Once Network Health has had sufficient time to gather data from the polled DLCIs and the DLCIs have been grouped, you can star t generating repor ts. When selecting a report Sectio...

11. Setting Up Network Health for FrameSaver Devices 9128-A2-GB20-80 September 2002 11-7 About Trend Reports By specifying specific variables like bandwidth, trend analysis can be performed and shown on Trend Reports. Up to ten variables for a DLCI, or ten DLCIs on one variable can be generated on a...

11. Setting Up Network Health for FrameSaver Devices 11-8 September 2002 9128-A2-GB20-80 — Elements Summary Report – Compares DLCI traffic with volume and the baseline, bandwidth utilization, and errors. Use this repor t for DLCI detail information and comparison, to identify DLCIs with above or bel...

11. Setting Up Network Health for FrameSaver Devices 9128-A2-GB20-80 September 2002 11-9 — FrameSaver SLV Plus At-a-Glance Report Performs trend analysis on up to ten specified variables for DLCIs. This is the first Network Health report to integrate the FrameSaver SLV’s unique monitoring capabiliti...

11. Setting Up Network Health for FrameSaver Devices 11-10 September 2002 9128-A2-GB20-80 „ Trend Reports – Perform trend analysis on up to ten specified variables for DLCIs. Variables other than bandwidth can be selected for a trend repor t (e.g., burst octets), but a bandwidth trend report should ...

9128-A2-GB20-80 September 2002 A-1 A Menu Hierarchy Menus The Menu Hierarchy on the following pages shows a pictorial view of the organization of the FrameSaver CSU/DSU and Router’s screens, which can help you navigate the menus and access information. ISDN backup and Data Por ts options do not appl...

9128-A2-GB20-80 September 2002 B-1 B SNMP MIBs and Traps, and RMON Alarm Defaults This appendix contains the following: „ MIB Support on page B-2 „ Downloading MIBs and SNMP Traps on page B-2 „ System Group (mib-2) on page B-3 — FrameSaver Unit’s sysDescr (system 1) — FrameSaver Unit’s sysObjectID (...

B. SNMP MIBs and Traps, and RMON Alarm Defaults B-2 September 2002 9128-A2-GB20-80 MIB Support The FrameSaver unit supports the SNMP Version 1, and has the capability of being managed by any industry-standard SNMP manager and accessed by external SNMP managers using SNMP protocol. The following MIBs...

B. SNMP MIBs and Traps, and RMON Alarm Defaults 9128-A2-GB20-80 September 2002 B-3 System Group (mib-2) This section provides the system object identifier and system description for the System Group for the FrameSaver unit, which is an SNMPv1 MIB. FrameSaver Unit’s sysDescr (system 1) The following ...

B. SNMP MIBs and Traps, and RMON Alarm Defaults B-4 September 2002 9128-A2-GB20-80 Physical Layer (continued) Sync Data Port S01P2 Synchronous Data Port-2 (if applicable) Synchronous Data Port, Slot: 1, Port: 2; T1 FR NAM; Hardware Version: hhhh-hhh 101003002 COM Communications port COM Port; T1 FR ...

B. SNMP MIBs and Traps, and RMON Alarm Defaults 9128-A2-GB20-80 September 2002 B-5 Frame Relay Logical Layer (continued) FR UNI Frame relay logical link on the Sync Data Port-2 (if applicable) For the user side: Synchronous Data Port of FR DTE, Slot: s , Port: 2; T1 FR NAM; Hardware Version: hhhh-hh...

B. SNMP MIBs and Traps, and RMON Alarm Defaults B-6 September 2002 9128-A2-GB20-80 NetScout Indexes to the Interface Table (ifTable) For remote monitoring at sites where FrameSaver units are operating with NetScout Probes, use the following ifName, ifDescr, and ifIndex. Table B-2. NetScout Interface...

B. SNMP MIBs and Traps, and RMON Alarm Defaults 9128-A2-GB20-80 September 2002 B-7 RMON Logical Layer RMON Frame Relay Logical Interfaces These values are calculated. „ For the DTE: (ifIndex –1) * 2 +17 „ For the DCE: DTE calculated value +1 IN – RMON (IN); [ ifName of the interface ] 17– 48 OUT – R...

B. SNMP MIBs and Traps, and RMON Alarm Defaults B-8 September 2002 9128-A2-GB20-80 Standards Compliance for SNMP Traps This section describes the FrameSaver unit’s compliance with SNMP format standards and with its special operational trap features. All traps have an associated string to help you de...

B. SNMP MIBs and Traps, and RMON Alarm Defaults B-10 September 2002 9128-A2-GB20-80 Traps: linkUp and linkDown These traps are suppor ted on the following interfaces: „ Network, DSX-1, and synchronous data por ts – Physical sublayer interfaces „ Frame relay logical link layer interfaces linkUp and l...

B. SNMP MIBs and Traps, and RMON Alarm Defaults 9128-A2-GB20-80 September 2002 B-11 Table B-6. linkUp and linkDown Variable-Bindings (1 of 2) Interface Variable-Bindings Possible Cause Physical Sublayer T1 Network, DSX-1, PRI (Supported by the media-specific DS1 MIB.) „ ifIndex (RFC 1573) „ ifAdminS...

B. SNMP MIBs and Traps, and RMON Alarm Defaults 9128-A2-GB20-80 September 2002 B-13 Traps: enterprise-Specific These traps indicate that an enterprise-specific event has occurred. Supported enterprise-specific traps are listed below. Table B-7. enterprise-Specific Traps and Variable-Bindings (1 of 3...

B. SNMP MIBs and Traps, and RMON Alarm Defaults B-16 September 2002 9128-A2-GB20-80 Traps: RMON-Specific Two traps are defined to suppor t the Alarm and Events Groups of RMON. See RMON Alarm and Event Defaults on page B-18 for the default values that will generate RMON-specific traps. Table B-8. RMO...

B. SNMP MIBs and Traps, and RMON Alarm Defaults 9128-A2-GB20-80 September 2002 B-17 Trap: dialControl These traps indicate when an ISDN backup call is initiated or terminated, or when an outgoing call is rejected by the far end device. Table B-9. dialControl Traps (1 of 2) Trap Variable-Bindings Pos...

B. SNMP MIBs and Traps, and RMON Alarm Defaults B-18 September 2002 9128-A2-GB20-80 RMON Alarm and Event Defaults The FrameSaver unit supports automatic generation of RMON alarm and event information. Each alarm sets an SNMP variable to monitor. When the threshold set for the monitored variable is e...

B. SNMP MIBs and Traps, and RMON Alarm Defaults 9128-A2-GB20-80 September 2002 B-19 Rising Event Operation If a rising threshold is crossed during the interval shown in a table (e.g., frames dropped by the network), the event is armed and an alarm is generated at the end of the interval. Only one al...

B. SNMP MIBs and Traps, and RMON Alarm Defaults B-20 September 2002 9128-A2-GB20-80 Frame Relay Link Alarm Defaults These alarms apply to the FrameSaver unit’s frame relay link interfaces. They are created during RMON initialization. Table B-11. Frame Relay Link Alarm Defaults (1 of 2) Item SampleTy...

B. SNMP MIBs and Traps, and RMON Alarm Defaults B-22 September 2002 9128-A2-GB20-80 DLCI Alarm Defaults – Paradyne Area These alarms apply to all DLCIs on the network interface and can be created during RMON initialization or when a DLCI is created. They are put into the Paradyne-defined alarm area....

B. SNMP MIBs and Traps, and RMON Alarm Defaults 9128-A2-GB20-80 September 2002 B-23 DLCI Alarm Defaults – NetScout Area These alarms can be created during RMON initialization or when a DLCI is created. They are put into the NetScout alarm area. Table B-11 identifies alarm defaults that do not change...

B. SNMP MIBs and Traps, and RMON Alarm Defaults 9128-A2-GB20-80 September 2002 B-25 Table B-14. Dynamic DLCI Alarm Defaults – NetScout Area Item SampleType 1 MIB/Tag/OID 2 Interval Event Type Rising Threshold Default Falling Threshold Default Rx DLCI Link Utilization D MIB: FR DTE MIB (RFC 2115) Tag...

9128-A2-GB20-80 September 2002 C-1 C Router CLI Commands, Codes, and Designations CLI Commands The FrameSaver SLV 9126-II Router is managed with text commands from the Command Line Interface (CLI). The CLI can be accessed: „ Locally via a PC or asynchronous terminal connected to the COM port. „ Remo...

C. Router CLI Commands, Codes, and Designations C-2 September 2002 9128-A2-GB20-80 This appendix contains the following tables for commands: „ Table C-1, Pager Command „ Table C-2, Access Control Commands „ Table C-3, Configuration Commands „ Table C-4, Interface Commands „ Table C-5, IP Routing Com...

C. Router CLI Commands, Codes, and Designations 9128-A2-GB20-80 September 2002 C-3 Pager Command The pager command allows you to enable or disable screen paging for a CLI session, and enter comments at the command line, which is useful when adding comments within scripts. Access Control Commands Acc...

C. Router CLI Commands, Codes, and Designations C-4 September 2002 9128-A2-GB20-80 Configuration Commands Configuration control commands put the router in configuration mode and allows you to save configuration changes. To show a configuration, see Table C-13, Show Commands . Table C-3. Configuratio...

C. Router CLI Commands, Codes, and Designations 9128-A2-GB20-80 September 2002 C-5 Interface Commands Interface commands allow you to configure the Ethernet and network interfaces, and their sub-interfaces. Table C-4. Interface Commands (1 of 3) interface intf-type intf-num no interface intf-type in...

C. Router CLI Commands, Codes, and Designations C-6 September 2002 9128-A2-GB20-80 ip address ip-addr subnet-mask no ip address [ ip-addr subnet-mask ] Minimum Access Level: AdministratorCommand Mode: config-if (Ethernet), config-subif (Serial) Assigns an IP address to the Ethernet interface or a Se...

C. Router CLI Commands, Codes, and Designations 9128-A2-GB20-80 September 2002 C-7 [ no ] ip unnumbered [ null 0 ] Minimum Access Level: AdministratorCommand Mode: config-subif Enables or disables IP processing on a serial sub-interface without assigning an explicit address. The no ip unnumbered com...

C. Router CLI Commands, Codes, and Designations C-8 September 2002 9128-A2-GB20-80 IP Routing Commands Internet Protocol (IP) routing commands are used to enable and disable IP routing, and to create or delete static routes in the routing table. To show IP routing and performance statistics, see Tab...

C. Router CLI Commands, Codes, and Designations 9128-A2-GB20-80 September 2002 C-9 Bridge Commands Bridge commands are used to enable or disable simultaneous bridging and routing, configuration of bridge groups and their attributes, and apply or remove bridge groups from an interface or sub-interfac...

C. Router CLI Commands, Codes, and Designations 9128-A2-GB20-80 September 2002 C-11 ARP Commands Address Resolution Protocol (ARP) commands are used to create entries in the ARP table, specify how long the information will be retained, and remove dynamic entries in the table. Table C-7. ARP Commands...

C. Router CLI Commands, Codes, and Designations C-12 September 2002 9128-A2-GB20-80 NAT Commands Network Address Translation (NAT) commands are used to enable or disable NAT on an interface or sub-interface and specify whether IP addresses on the interface are public or private. Table C-8. NAT Comma...

C. Router CLI Commands, Codes, and Designations 9128-A2-GB20-80 September 2002 C-13 ip nat pool pool-name start-ip-addr end-ip-addr { netmask netmask | { prefix-length | / } prefix-length } no ip nat pool pool-name [ start-ip-addr end-ip-addr { netmask netmask | { prefix-length | / } prefix-length }...

C. Router CLI Commands, Codes, and Designations C-14 September 2002 9128-A2-GB20-80 (Continued from previous page) pool – Specify the name of a pool of addresses available for dynamic address translation. For inside source translation, this is the pool of local addresses. pool-name – The name of a N...

C. Router CLI Commands, Codes, and Designations 9128-A2-GB20-80 September 2002 C-15 DHCP Server Commands Dynamic Host Configuration Protocol (DHCP) server commands are used to enable or disable the DHCP server, and create or delete a DHCP pool. Table C-9. DHCP Server Commands (1 of 3) [ no ] service...

C. Router CLI Commands, Codes, and Designations C-16 September 2002 9128-A2-GB20-80 lease { days [ hours ] [ minutes ] | infinite } no lease [ days [ hours ] [ minutes ] | infinite ] Minimum Access Level: AdministratorCommand Mode: config-dhcp Allows you to specify or clear the lease time for an IP ...

C. Router CLI Commands, Codes, and Designations 9128-A2-GB20-80 September 2002 C-17 network network-num [ [ netmask ] netmask | { prefix-length | / } prefix-length ] no network [ network-num [ [ netmask ] netmask | { prefix-length | / } prefix-length ] ] Minimum Access Level: AdministratorCommand Mo...

C. Router CLI Commands, Codes, and Designations C-18 September 2002 9128-A2-GB20-80 DHCP Relay Agent Commands Dynamic Host Configuration Protocol (DHCP) relay agent commands Table C-10. DHCP Relay Agent Commands ip dhcp relay max-clients max-dhcp-clients no ip dhcp relay max-clients [ max-dhcp-clien...

C. Router CLI Commands, Codes, and Designations 9128-A2-GB20-80 September 2002 C-19 Filter (access-list) Commands Filter commands are used to create or delete Access Lists. Table C-11. Filter Commands (1 of 4) access-list access-list-num [{ permit | deny } { { source-ip [ source-wildcard ] | any | h...

C. Router CLI Commands, Codes, and Designations 9128-A2-GB20-80 September 2002 C-21 For Extended IP Access Lists: (continued) src-port – Specify a TCP or UDP port number to be filtered. Valid if the protocol specified is tcp or udp. Refer to Table C-16, TCP Port Designations , and Table C-17, UDP Po...

C. Router CLI Commands, Codes, and Designations C-22 September 2002 9128-A2-GB20-80 [ no ] ip access-group access-list-1-199num [ in | out ] Minimum Access Level: AdministratorCommand Mode: config-if Allows you to control access to an interface by allowing you to designate (or delete) a set of acces...

C. Router CLI Commands, Codes, and Designations 9128-A2-GB20-80 September 2002 C-23 Diagnostic Commands Diagnostic commands allow you to ping or trace the route to a specified destination. Table C-12. Diagnostic Commands (1 of 2) ping [ protocol ] dest-ip [ source source-ip ] [ length bytes ] [ time...

C. Router CLI Commands, Codes, and Designations C-24 September 2002 9128-A2-GB20-80 traceroute [ protocol ] dest - ip [ source source-ip ] [ length bytes ] [ timeout time ] [ hops hops ] [ interface intf-type intf-num [. sub-intf-num ] ] Minimum Access Level: OperatorCommand Mode: Standard This comm...

C. Router CLI Commands, Codes, and Designations 9128-A2-GB20-80 September 2002 C-25 Show Commands Show commands allow you to display information. Table C-13. Show Commands (1 of 4) show arp Minimum Access Level: OperatorCommand Mode: Standard Displays the devices in the ARP table. The general format...

C. Router CLI Commands, Codes, and Designations C-28 September 2002 9128-A2-GB20-80 show ip traffic Minimum Access Level: OperatorCommand Mode: Standard Displays the IP statistics for the device. show spanning-tree Minimum Access Level: OperatorCommand Mode: Standard Displays the devices spanning-tr...

C. Router CLI Commands, Codes, and Designations 9128-A2-GB20-80 September 2002 C-29 Ethernet Type Codes Use Table C-14, Ethernet Type Codes (Hex) , when specifying the filter applied to incoming Ethernet packets by Type Code. Many of the Type Codes listed below are distributed by Xerox Corporation. ...

C. Router CLI Commands, Codes, and Designations 9128-A2-GB20-80 September 2002 C-31 Protocol and Port Designations The following tables are used for filtering. ICMP Designations Use the Internet Control Management Protocol (ICMP) designations in Table C-15, ICMP Designations , when specifying a spec...

C. Router CLI Commands, Codes, and Designations 9128-A2-GB20-80 September 2002 C-33 TCP Port Designations Use the Transmission Control Protocol (TCP) port designations in Table C-16, TCP Por t Designations , when specifying a specific TCP por t to be filtered. Table C-16. TCP Port Designations TCP P...

C. Router CLI Commands, Codes, and Designations C-34 September 2002 9128-A2-GB20-80 UDP Port Designations Use the User Datagram Protocol (UDP) port designations in Table C-17, UDP Port Designations , when specifying a specific UCP por t to be filtered. Table C-17. UDP Port Designations UDP Port # UD...

9128-A2-GB20-80 September 2002 D-1 D Router Command Line Summaries and Shortcuts CLI Summaries For summaries of Command Line Interface commands, see: „ Table D-1, Show Commands „ Table D-2, Access Control and System Level Commands „ Table D-3, CLI Commands For default settings, see CLI Command Defau...

D. Router Command Line Summaries and Shortcuts D-2 September 2002 9128-A2-GB20-80 Show Command Summary Table D-1, Show Commands , lists all of the show, or display, commands for the CL I. Table D-1. Show Commands Command Function s how a rp Displays all the devices in the router’s ARP table. s how b...

D. Router Command Line Summaries and Shortcuts 9128-A2-GB20-80 September 2002 D-3 Access Control and System Level Command Summary Table D-2, Access Control and System Level Commands , lists of all of the access control and system level commands for the CL I. Table D-2. Access Control and System Leve...

D. Router Command Line Summaries and Shortcuts D-4 September 2002 9128-A2-GB20-80 CLI Command Summary Table D-3, CLI Commands lists of all of the system-level commands for the CL I. For the default settings, see CLI Command Default Settings on page D-6. Table D-3. CLI Commands (1 of 2) Command ac ce...

D. Router Command Line Summaries and Shortcuts D-6 September 2002 9128-A2-GB20-80 CLI Command Default Settings The following list shows the default settings: !software version d1.06.04!no enable passwordip routingno ip multicast-routingservice dhcpip nat translation timeout 86400ip dhcp relay max-cl...

9128-A2-GB20-80 September 2002 E-1 E Connectors, Cables, and Pin Assignments This appendix shows the FrameSaver unit rear panels, and pin assignments for the connectors/interfaces and cables. Standard interfaces are used on the unit, so most cables do not have to be specially ordered; they can be pu...

E. Connectors, Cables, and Pin Assignments E-4 September 2002 9128-A2-GB20-80 COM Port Connector The type of COM port connector depends on the model. COM Port for 9126 and 9128-II (25-Position) The following table provides the pin assignments for the FrameSaver SLV 9126 and 9128-II units’ 25-positio...

E. Connectors, Cables, and Pin Assignments 9128-A2-GB20-80 September 2002 E-5 COM Port for 9128-II Carrier Mount The following table shows the signals and pin assignments for the carrier- mounted FrameSaver SLV 9128-II NAM’s 8-position communication port interface/connector. COM Port-to-PC Cable (Fe...

E. Connectors, Cables, and Pin Assignments E-8 September 2002 9128-A2-GB20-80 3COM Router – DB9 Socket The following tables provide the pin assignments for connecting the FrameSaver SLV 9128-II NAM’s 8-position communication port to various router auxiliary (AUX) or console ports using standard cabl...

E. Connectors, Cables, and Pin Assignments E-10 September 2002 9128-A2-GB20-80 Gender Adapter/Changer When connecting the COM port to a router or Frame Relay Assembler/ Disassembler ( FRAD), a gender adapter is required to convert the COM Por t-to-Terminal/Printer cable’s plug-type interface to a so...

E. Connectors, Cables, and Pin Assignments 9128-A2-GB20-80 September 2002 E-11 DTE Port Connector The following table provides the pin assignments for the 34-position V.35 connector to the DTE. Signal ITU CT# Direction 34-Pin Socket Shield 101 — A Signal Ground/Common (SG) 102 — B Request to Send ( ...

E. Connectors, Cables, and Pin Assignments E-12 September 2002 9128-A2-GB20-80 Standard V.35 Straight-through Cable A standard V.35 straight-through cable can be used to connect a DTE por t to a DTE, where a 34-pin plug-type connector is needed for the data por t and a 34-position socket-type connec...

E. Connectors, Cables, and Pin Assignments 9128-A2-GB20-80 September 2002 E-13 DSX-1 Connector The type of DSX-1 por t connector depends on the model. DSX-1 Port for 9126, 9126-II, and Carrier Mounted 9128-II (8-Position) The following table shows the signals and pin assignments for the 8-position m...

E. Connectors, Cables, and Pin Assignments E-16 September 2002 9128-A2-GB20-80 Canadian T1 Line Interface Cable (Feature No. 3100-F1-510) The T1 line interface cable is used in Canada as an interface between the FrameSaver unit’s network connector and the T1 network interface. The following shows pi...

E. Connectors, Cables, and Pin Assignments 9128-A2-GB20-80 September 2002 E-17 Modem Connector The dial modem interface/connector that is integrated into the FrameSaver unit is an RJ11 6-position, 4-contact unkeyed modular jack. The following table shows pin assignments and the purpose of each. ISDN...

9128-A2-GB20-80 September 2002 F-1 F Technical Specifications The following technical specifications are included: „ NAM Technical Specifications ( Table F-1 ) „ 1-Slot CSU/DSUs and Router Technical Specifications ( Table F-2 ) „ 14-Slot 9000 Series Access Carrier Technical Specifications ( Table F-...

F. Technical Specifications F-4 September 2002 9128-A2-GB20-80 Power Consumption and Dissipation Built-in power cord 100 – 240 VAC power supply: FrameSaver SLV 9126 120 VAC power supply: FrameSaver SLV 9126-II and 9126-II Router FrameSaver SLV 9128-II NEMA 5-15P plug 9.1 watts, 60 Hz ± 3, 0.151 A at...

F. Technical Specifications F-8 September 2002 9128-A2-GB20-80 Table F-5. ISDN PRI DBM (Optional Feature) Technical Specifications Specification Criteria Standards Compliance ANSI T1.403 – 1989 (physical layer) and AT&T 62411 Bellcore SR-NWT-002120, Issue 1 – May 1992 ITU Q.921 – 1992 (link laye...

9128-A2-GB20-80 September 2002 G-1 G Equipment List Equipment See Cables on page G-6 for cables you can order. Description Model / Feature Number FrameSaver SLV Units FrameSaver SLV 9126 T1 remote site unit with: „ SLM Feature Set „ Integral modem „ Support for up to 16 PVCs Includes 1-Slot Housing,...

G. Equipment List G-2 September 2002 9128-A2-GB20-80 FrameSaver SLV Units (continued) FrameSaver SLV 9126-II T1 remote site unit with: „ SLM Feature Set „ Integral modem „ ISDN BRI DBM „ Support for up to 64 PVCs „ Ethernet port for management Includes 1-Slot Housing, 120 VAC Power Supply, Network C...

G. Equipment List G-6 September 2002 9128-A2-GB20-80 Cables This table lists cables you can order. Description Part Number Feature Number RJ48C DSX-1 Network Cable, 8-pin modular-to-8-pin modular – 20 feet/ 6.1 meters 035-0209-2031 3100-F1-500 RJ48C T1 Network Cable, RJ48C-to-RJ48C – 20 feet/ 6.1 me...

9128-A2-GB20-80 September 2002 IN-1 Index Numerics 1MPort mode auto-configuration, 4-9 1Port mode auto-configuration, 4-9 1PPort mode auto-configuration, 4-9 2MPorts mode auto-configuration, 4-9 55 hexadecimal test pattern, 8-24 A aborting tests, 8-21Access CLI and configuration, 1-3control commands...