Paradyne 9820-2M, 9820-8M, and 9820-45M, 9123, 9128 carrier-mount, 9128 standalone, 9623, 9720, 9783, 9788 PVC Backup Over the Network Interface, Setting Up Back-to-Back Operation

4. Feature-Specific Configuration

4-12 December 2002 9000-A2-GB31-00

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 DLCI Record on the network interface that will be used f or

backup, then modify the PVC Connections or Management PVCs to add the

alternate destination.

Setting Up Back-to-Back Operation

Using this special feature, you can set up two FrameSaver units that ar e

connected back-to-back without frame relay switches between them, as in a test

bench setup using a crossover cable.

Changing Operating Mode

When setting up back-to-back operation:

nOne unit must be configured for Standard operation, which is the setting for

normal operation.

nThe other unit must be configured for Back-to-Back operation so it p resents

the network side of the UNI (user-network interface).

Only one of the units will have its operating mode changed.

Procedure

To set up back-to-back operation:

1. On the unit to be configured for Back-to-Back operation, manually co nfigure

DLCIs; DLCIs should be configured before connecting the two units.

2. Access the Change Operating Mode screen.

Main Menu→Control→Change Ope rating Mode

3. Select Back-to-Back Operation, and respond Yes to the Are you sure?

prompt.

4. Save the change.

Procedure

To return the unit to normal operation:

1. Return to the Change Operating Mode screen and switch back to Standard

Operation.

2. Respond Yes to the prompt and save the change. The units can be

reconnected to a standard frame relay network.

Contents

Main Page Contents About This Guide 1 Configuration Procedures 2 Basic Configuration 3 Configuration Options ii 4 Feature-Specific Configuration Index Page About This Guide Purpose and Intended Audience Document Organization vi Product-Related Documents Page viii Conventions Used Convention Used When Used Configuration Procedures 1-2 Configuration Menu Configuration Option Areas 1-4 Accessing and Displaying Configuration Options Changing Configuration Options NOTES: 1-6 Saving Configuration Options Basic Configuration 2. Basic Configuration 2-2 Using the Easy Install Feature Easy Install Screen Example T3 Interface 2. Basic Configuration 9000-A2-GB31-00 December 2002 2-3 Easy Install Screen Example DDS Interface Easy Install Screen Example DSL Interface 2-4 Table 2-1. Easy Install Configuration Options (2 of 7) 2-6 Table 2-1. Easy Install Configuration Options (3 of 7) Table 2-1. Easy Install Configuration Options (4 of 7) 2-8 Table 2-1. Easy Install Configuration Options (5 of 7) Table 2-1. Easy Install Configuration Options (6 of 7) 2-10 Table 2-1. Easy Install Configuration Options (7 of 7) Using RIP with FrameSaver SLV CSU/DSUs 2-12 Entering System Information and Setting the System Clock Setting Up Auto-Configuration 2-14 Selecting a Frame Relay Discovery Mode Page 2-16 Automatically Removing a Circuit Configuration Options Configuration Option Tables 3-2 Configuring the Overall System Configuring Frame Relay and LMI for the System (CSU/DSUs) 3-4 Table 3-1. System Frame Relay and LMI Options (2 of 4) Table 3-1. System Frame Relay and LMI Options (3 of 4) 3-6 Table 3-1. System Frame Relay and LMI Options (4 of 4) Configuring PPP Options 3-8 Configuring Class of Service Definitions Page 3-10 Code Point Definitions Configuring Service Level Verification Options 3-12 Table 3-5. Service Level Verification Options (2 of 3) Table 3-5. Service Level Verification Options (3 of 3) 3-14 Configuring General System Options Table 3-6. General System Options (2 of 3) 3-16 Table 3-6. General System Options (3 of 3) Configuring Physical Interfaces Configuring the Network Interface 3-18 T1 Network Interface Table 3-7. T1 Network Physical Interface Options (2 of 4) 3-20 Table 3-7. T1 Network Physical Interface Options (3 of 4) Table 3-7. T1 Network Physical Interface Options (4 of 4) 3-22 T3 Network Interface DDS Network Interface 3-24 Table 3-9. DDS Network Physical Interface Options (2 of 2) IDSL Network Interface 3-26 SDSL Network Interface SHDSL Network Interface 3-28 Synchronous Network Interface FrameSaver Models 9820-2M and 9820-8M have an EIA-530-A ne twork interface. Table 3-12. SHDSL Network Physical Interface Options (2 of 2) Table 3-13. Synchronous Network Data Port Physical Interface Options (1 of 2) Table 3-13. Synchronous Network Data Port Physical Interface Options (2 of 2) 3-30 HSSI Network Interface Configuring a User Data Port (CSU/DSUs) V.35 Data Port Physical Interface 3-32 Table 3-15. V.35 Data Port Physical Interface Options (2 of 6) Table 3-15. V.35 Data Port Physical Interface Options (3 of 6) 3-34 Table 3-15. V.35 Data Port Physical Interface Options (4 of 6) Table 3-15. V.35 Data Port Physical Interface Options (5 of 6) 3-36 EIA-530-A/X.21/V.35 Data Port Physical Interface Table 3-15. V.35 Data Port Physical Interface Options (6 of 6) Table 3-16. EIA-530-A/X.21/V.35 Data Port Physical Interface Options (1 of 3) Table 3-16. EIA-530-A/X.21/V.35 Data Port Physical Interface Options (2 of 3) 3-38 HSSI Data Port Physical Interface FrameSaver Model 9520 has two HSSI data ports, and Model 9820-45M has one. Table 3-16. EIA-530-A/X.21/V.35 Data Port Physical Interface Options (3 of 3) Table 3-17. HSSI Data Port Physical Interface Options (1 of 3) Table 3-17. HSSI Data Port Physical Interface Options (2 of 3) 3-40 Table 3-17. HSSI Data Port Physical Interface Options (3 of 3) Configuring the T3 User Port (9520-ILM) 3-42 Configuring the DSX-1 Interface (9126, 9128) Table 3-19. DSX-1 Physical Interface Options (2 of 2) 3-44 Configuring the ISDN DBM Interface (9126, 9128, 9626) Page 3-46 Table 3-21. ISDN PRI DBM Physical Interface Options (9128) (2 of 3) Table 3-21. ISDN PRI DBM Physical Interface Options (9128) (3 of 3) 3-48 Setting Up ISDN Link Profiles (9126, 9128, 9626) Table 3-22. ISDN Link Profile Options (2 of 3) 3-50 Assigning Time Slots/Cross Connections Assigning Time Slots to the Network Interface 3-52 Assigning DSX-1 Time Slots to the Network Interface Page 3-54 Page 3-56 Table 3-23. Signaling and Trunk Conditioning Values (2 of 3) Network Side Meanings DSX-1 Side Table 3-23. Signaling and Trunk Conditioning Values (3 of 3) Network Side Meanings DSX-1 Side 3-58 Assigning a Synchronous Data Port to Network or DSX-1 Time Slots Clearing Assignments 3-60 Configuring Frame Relay for an Interface Table 3-24. Interface Frame Relay Options (2 of 3) 3-62 Table 3-24. Interface Frame Relay Options (3 of 3) Configuring PPP for an Interface 3-64 Manually Configuring DLCI Records Table 3-26. DLCI Record Options (2 of 4) 3-66 Table 3-26. DLCI Record Options (3 of 4) Table 3-26. DLCI Record Options (4 of 4) 3-68 Configuring Circuit Records for the Network Interface Table 3-27. Circuit Records Options (2 of 3) 3-70 Table 3-27. Circuit Records Options (3 of 3) Configuring ATM for the Network Interface 3-72 Configuring PVC Connections Table 3-29. PVC Connection Options (2 of 4) 3-74 Table 3-29. PVC Connection Options (3 of 4) Table 3-29. PVC Connection Options (4 of 4) 3-76 Configuring the IP Path List Setting Up Management and Communication Options 3-78 Configuring Node IP Information Table 3-31. Node IP Options (2 of 4) 3-80 Table 3-31. Node IP Options (3 of 4) Table 3-31. Node IP Options (4 of 4) 3-82 Configuring Management PVCs Table 3-32. Management PVC Options (2 of 6) 3-84 Table 3-32. Management PVC Options (3 of 6) Table 3-32. Management PVC Options (4 of 6) 3-86 Table 3-32. Management PVC Options (5 of 6) Table 3-32. Management PVC Options (6 of 6) 3-88 Configuring General SNMP Management Configuring Telnet and/or FTP Session Support 3-90 Table 3-34. Telnet and FTP Session Options (1 of 2) Table 3-34. Telnet and FTP Session Options (2 of 2) 3-92 Configuring SNMP NMS Security Configuring SNMP Traps and Trap Dial-Out 3-94 Table 3-36. SNMP Traps and Trap Dial-Out Options (2 of 6) Table 3-36. SNMP Traps and Trap Dial-Out Options (3 of 6) 3-96 Table 3-36. SNMP Traps and Trap Dial-Out Options (4 of 6) Table 3-36. SNMP Traps and Trap Dial-Out Options (5 of 6) 3-98 Table 3-36. SNMP Traps and Trap Dial-Out Options (6 of 6) Configuring Ethernet Management 3-100 Table 3-37. Ethernet Management Options (2 of 2) Configuring the Communication Port Communication Port Table 3-38. Communication Port Options (1 of 5) 3-102 Table 3-38. Communication Port Options (2 of 5) Table 3-38. Communication Port Options (3 of 5) 3-104 Table 3-38. Communication Port Options (4 of 5) Configuring the Modem Port Modem Port Table 3-38. Communication Port Options (5 of 5) Table 3-39. Modem Port Options (1 of 4) 3-106 Table 3-39. Modem Port Options (2 of 4) Table 3-39. Modem Port Options (3 of 4) 3-108 Table 3-39. Modem Port Options (4 of 4) Configuring the Criteria for Automatic Backup 3-110 Table 3-40. Auto Backup Criteria Options (2 of 2) Feature-Specific Configuration 4-2 Setting Up an External Modem Setting Up an Internal Modem Setting Up Call Directories for Trap Dial-Out 4-4 Setting Up to Use the Modem PassThru Feature Setting Up Dial Backup Setting Up the DBM Physical Interface 4-6 Setting Up Automatic Backup Configuration The following prompt appears . . . If you select . . . 4-8 When the . . . The following prompt appears . . . If you select . . . Modifying ISDN Link Profiles NOTES: 4-10 Restricting Automatic Backup and Configuring Backup Timers Configuring the DBM Interface to Send SNMP Traps Assigning DLCIs to a Backup Group 4-12 PVC Backup Over the Network Interface Setting Up Back-to-Back Operation Changing Operating Mode Page Page Index Numerics A B C D E IN-4 F G H I K M N IN-6 O P Q R S IN-8 T U V