Manual
Table Of Contents
- Contents
- About This Guide
- 1. About the FrameSaver SLV
- 2. User Interface and Basic Operation
- 3. Configuration Procedures
- 4. Configuration Options
- Using the Easy Install Feature
- Using RIP with FrameSaver SLV CSU/DSUs
- Entering System Information and Setting the System Clock
- Setting Up the Modem
- Setting Up Auto-Configuration
- Setting Up Dial Backup
- PVC Backup Over the Network Interface
- Setting Up Back-to-Back Operation
- Configuration Option Tables
- Configuring the Overall System
- Configuring Physical Interfaces
- Assigning Time Slots/Cross Connections
- Configuring Frame Relay for an Interface
- Manually Configuring DLCI Records
- Configuring PVC Connections
- Configuring the IP Path List
- Setting Up Management and Communication Options
- Configuring the Criteria for Automatic Backup
- 5. Configuring the FrameSaver SLV Router
- FrameSaver SLV Router Overview
- IP Routing
- Address Resolution Protocol
- Proxy ARP
- Interface Configuration
- Network Address Translation
- Network Address Port Translation
- Dynamic Host Configuration Protocol Server
- DHCP Relay Agent
- Router Security
- Provisioning the Router Interface
- Configuring the Router Using Terminal Emulation
- 6. Security and Logins
- 7. Operation and Maintenance
- 8. Troubleshooting
- 9. Setting Up OpenLane for FrameSaver Devices and Activating SLM Features
- 10. Setting Up NetScout Manager Plus for FrameSaver Devices
- 11. Setting Up Network Health for FrameSaver Devices
- A. Menu Hierarchy
- B. SNMP MIBs and Traps, and RMON Alarm Defaults
- C. Router CLI Commands, Codes, and Designations
- D. Router Command Line Summaries and Shortcuts
- E. Connectors, Cables, and Pin Assignments
- F. Technical Specifications
- G. Equipment List
- Index

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 Profiles
Table 4-11. ISDN Link Profile Options (1 of 3)
Link Name
Possible Settings:
ASCII Text Entry
, HQ_Site
Default Setting: HQ_Site for first link; blank for all others
Assigns the name to the ISDN link profile. It is generally the backup destination for a frame
relay link. Each profile must have a unique link name. If the link name field is blank, the
link profile will be deleted. Use ASCII text, 8 characters maximum.
ASCII Text Entry
– Assigns a name to identify the ISDN link (maximum 255 characters).
NOTE: To prevent confusion, do not use the following link names: Network, Net1-FR1,
Port-1, or Port-2. These names will be treated as nonunique and the
Link Name Not
Unique
message appears and you must enter another name.
HQ_Site – The link name configured in the remote site unit (originating a backup call) for
the central site unit (answering a backup call). One link has a default value of HQ_Site to
allow for Automatic Backup Configuration.
Link Status
Possible Settings: Auto, Disable
Default Setting: Auto
Determines whether the ISDN frame relay link is in or out of service.
Auto – The link is configured to be in service when needed. Packets will be transmitted
and received on the interface, and the LMI for a PVC connection will become active when
the link is required. If this profile is configured as the alternate link and the primary link or
DLCI fails, the unit dials the Outbound Phone Number, or the Alternate Outbound Phone
Number if the first call was unsuccessful. The unit also answers calls from Inbound Call
IDs associated with this link. This link profile becomes active when:
This profile is configured as the alternate link and there is a failure of a primary link
or DLCI.
Source or Primary Destination DLCIs are configured on this link.
When the primary link recovers, the call is automatically disconnected.
Disable – The frame relay link is out of service. No data will be transmitted or received on
the interface. If there is are any active calls when disabled, the calls are ended and no
calls will be answered or originated using this profile.