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New Member

Configuration CSS 11501- Active-Active VIP and VIR no working

Hello , I have a problem with the configuration Active-Active VIP and Virtual Interface Redundancy, the VIP always is in MASTER, the secondary VIP is not put in backup. What happened?

regards

Guillermo

4 REPLIES
Cisco Employee

Re: Configuration CSS 11501- Active-Active VIP and VIR no workin

Guillermo,

did you configure ACL ?

If so, make sure to allow VRRP traffic.

I would suggest to capture a trace on the backup to verify that it receives the VRRP announcement on destination 224.0.0.18

Regards,

Gilles.

Thanks for rating this answer.

New Member

Re: Configuration CSS 11501- Active-Active VIP and VIR no workin

No I didn´t configure ACL, but the connection to between the CSS1 and CSS2 is fiber monomodo.

I capture a trace, I will use the sniffer. Do you suggest to capture a trace tools?

regards

Guillermo

Cisco Employee

Re: Configuration CSS 11501- Active-Active VIP and VIR no workin

I personally use ethereal to capture traces.

But any tool is ok I guess.

Just make sure you see packets with destination 224.0.0.18 going from one CSS to the other.

Capture on both side.

Gilles.

New Member

Re: Configuration CSS 11501- Active-Active VIP and VIR no workin

I send the diagram topology.

regards

Guillermo

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