Router User's Guide
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
4-9
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 port DLCI, and automatically connects them to
create a PVC.
Main Menu
→
Auto-Configuration
→
Frame Relay Discovery Mode
Automatically configured network DLCIs are multiplexed, and each automatically
configured port DLCI carries the same DLCI Number as its corresponding network
DLCI. These are the same DLCI numbers that would have been available had the
FrameSaver unit not been inserted in the link, between your equipment and the
network.
NOTE:
A local Management PVC (e.g., the PVC between the router and the
FrameSaver unit’s user data port) must be configured manually.
The following will occur when a Frame Relay Discovery Mode is selected:
Discovery Mode Configuration Description
1MPort Auto-configuration is enabled on Port-1.
A management DLCI is configured.
A multiplexed network DLCI containing two embedded
DLCIs (EDLCIs) is configured for Port-1 user data and
management data.
A PVC connection is configured between the network
and port DLCIs.
1Port
Auto-configuration is enabled on Port-1.
No management DLCI is configured.
A multiplexed network DLCI is configured for Port-1 user
data.
A PVC connection is configured between the network
and port DLCIs.
1PPort
Auto-Configuration is enabled on Port-1.
A Port-1 DLCI is created for each network DLCI and
automatically cross-connected to it.
Payload management is configured for the network DLCI
and assigned the Node IP Address.
2MPorts
(only applies to models with
multiple data ports)
Auto-configuration is enabled on both Port-1 and Port-2.
A multiplexed network DLCI containing three EDLCIs is
configured for Port-1 customer data, Port-2 customer
data, and management data.
PVC connections are configured between the network
and port DLCIs.
A management PVC is configured on the network
interface.