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6PE Route Reflector route-map problem

DavideL3
Level 1
Level 1

Hello,

I have a weird problem.
I set up 6PE using an old ASR1000 as route-reflector.  (IOS XE version 03.16.09.S).

The RR eceive prefixes from 6PE enable routers and reflect them correctly.
If I try to configure an outgoing route-map to a specific peer the RR stop sending prefixes to this last peer.
I see that prefixes are all dropped:

 

                                             Outbount  Inbound

Local Policy Denied Prefixes: -------- -------
Other Policies:                           1              n/a
Invalid Labels:                            6              n/a
Total:                                         7                0

 

The route-map is matiching either community and ipv6 prefix-list

 

What I'm wrong ?

Davide

 

2 Accepted Solutions

Accepted Solutions

Hello Elvin,
I resolved the issue.  I was missing a specific "set" into route map:

 

Here's the output:
!
route-map 6PE-PADOVA-OUT permit 10
match community PE-PADOVA-LB
set mpls-label
!

View solution in original post

What I was expecting ; ). If you set a route-map policy, the label is not set by default, and the device will drop the update.

Good to know all is solved now.

Elvin

View solution in original post

3 Replies 3

Elvin Arias
Level 1
Level 1
What is the configuration that is dropping the v6 prefixes?

Elvin

Hello Elvin,
I resolved the issue.  I was missing a specific "set" into route map:

 

Here's the output:
!
route-map 6PE-PADOVA-OUT permit 10
match community PE-PADOVA-LB
set mpls-label
!

What I was expecting ; ). If you set a route-map policy, the label is not set by default, and the device will drop the update.

Good to know all is solved now.

Elvin