Define Route Policy
• Per-vrf label mode is not supported for Carrier Supporting Carrier (CSC) network with internal and
Define Route Policy
This task explains how to define a route policy.
Note
• If you want to modify an existing routing policy using the command-line interface (CLI), you must
• Modifying the RPL scale configuration may take a long time.
• BGP may crash either due to large scale RPL configuration changes, or during consecutive RPL changes.
SUMMARY STEPS
1. configure
2. route-policy name [ parameter1 , parameter2 , . . . , parameterN ]
3. end-policy
4. commit
DETAILED STEPS
Step 1
configure
Step 2
route-policy name [ parameter1 , parameter2 , . . . , parameterN ]
Example:
RP/0/RP0/CPU0:router(config)# route-policy sample1
Enters route-policy configuration mode.
• After the route-policy has been entered, a group of commands can be entered to define the route-policy.
Step 3
end-policy
Routing Configuration Guide for Cisco NCS 5500 Series Routers, IOS XR Release 6.3.x
128
•
Removing a set or policy referred by another policy that is attached to any attach point directly or
indirectly.
• Modifying the policy to remove the reference to the same set or policy that is getting removed.
The commit must be performed in two steps:
1. Modify the policy to remove the reference to the policy or set and then commit.
2. Remove the policy or set and commit.
external BGP multipath setup.
redefine the policy by completing this task.
To avoid BGP crash, wait until there are no messages in the BGP In/Out queue before committing further
changes.
Implementing Routing Policy