Configuring The Service Redundancy Protocol (Srp) Context - Cisco ASR 5000 Series Administration Manual

Configuring the Service Redundancy Protocol (SRP) Context

To configure ICSR on a primary and/or backup chassis:
Step 1 Configure the SRP context by applying the example configuration in
(SRP) Context, on page
Step 2
Modify the source context of the core network service by applying the example configuration in
Context for ICSR, on page
Step 3 Modify the destination context of core network service by applying the example configuration in
Context for ICSR, on page
Step 4 Optional: Disable bulk statistics collection on the standby system by applying the example configuration in
Bulk Statistics Collection on a Standby System, on page
Step 5
Verify your primary and backup chassis configuration as described in
on page 357.
Step 6 Save your configuration as described in Verifying and Saving Your Configuration.
Configuring the Service Redundancy Protocol (SRP) Context
To configure the system to work with ICSR:
Step 1 Create the chassis redundancy context and bind it to the IP address of the primary chassis by applying the example
configuration in
of the active CF in the primary VPC-DI intance.
Step 2 Configure the chassis redundancy context with priority, chassis mode, hello interval, dead-interval and peer IP address
by applying the example configuration in
Step 3 Configure the SRP context with interface parameters (including interface name, IP address and port number) for interchassis
communication by applying the example configuration in
351.
Step 4 Verify your SRP context configuration as described in
Step 5 Save your configuration as described in Verifying and Saving Your Configuration.
Creating and Binding the SRP Context
Use the example below to create the SRP context and bind it to primary chassis IP address:
Important
ASR 5500 System Administration Guide, StarOS Release 21.4
344
344.
354.
356.
Creating and Binding the SRP Context, on page
Configuring SRP Context Parameters, on page
ICSR is configured on two chassis. Be sure to create the redundancy context on both systems. CLI
commands must be executed on both systems. Log onto both chassis before continuing. Always make
configuration changes on the primary chassis first. Before starting this configuration, identify which chassis
to configure as the primary and use that login session.
Configuring the Service Redundancy Protocol
357.
Verifying the Primary and Backup Configuration,
344. For VPC-DI instances, this should be the IP address
Configuring the SRP Context Interface Parameters, on page
Verifying SRP Configuration, on page
Interchassis Session Recovery
Modifying the Source
Modifying the Destination
Disabling
345.
354.