Ethernet Switches & Routers

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Occasional Contributor
Posts: 6
Registered: ‎11-21-2016
Accepted Solution

MPLS over ICL link on CER routers

Hello,

We are trying to enable MPLS LDP on our CER’s but it looks like we’re missing something in our config, hoping someone can offer
some help please.

I've attached a basic network diagram.

This is my mpls config

 

router mpls
mpls-interface ve 5
ldp-enable
exit

This is the error

SSH@CER02(config-mpls)#mpls-interface ve 5
Configuration is blocked as the source learning is disabled in ICL interface & this would affect the vpls remote sa learning

 

I did some reading on ICL and MPLS and added ‘l2vpn-peer’ to the ICL config

cluster "EDGE-MCT" 1
rbridge-id 1
session-vlan 4090
keep-alive-vlan 4089
member-vlan 4 to 5
member-vlan 4089
icl EDGE-MCT-ICL ethernet 1/1
peer 10.1.1.10 rbridge-id 2 icl EDGE-MCT-ICL
l2vpn-peer 10.1.1.10 rbridge-id 2
deploy
client "swcore01"
rbridge-id 10
client-interface ethernet 2/1
deploy

Now I get this error

SSH@CER02(config-mpls)#mpls-interface ve 5
Error - ICL port is a member of VE interface
Configuration is blocked as the source learning is disabled in ICL interface & this would affect the vpls remote sa learning

 

Brocade Moderator
Posts: 84
Registered: ‎02-04-2015

Re: MPLS over ICL link on CER routers

Hello,

 

MPLS doesn't run on ICL. Please refer to Table 79 "MCT feature interaction matrix" in Switching Guide attached.

 

Hope this helps addressing your concern.

 

Regards,

Os

Any and all information provided by me is not reviewed, approved or endorsed by Brocade and is provided solely as a convenience for Brocade customers.

All systems and all networks are different and unique. If you have a service affecting network problem, please open a TAC service request for service through Brocade, or through your OEM equipment provider. If this provided you with a solution to this issue, please mark it with the button at the bottom "Accept as solution" .
Occasional Contributor
Posts: 6
Registered: ‎11-21-2016

Re: MPLS over ICL link on CER routers

Thanks for looking into it.

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