Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. And see here for current known issues.

New Member

GLBP muticast

Hello

I have configured GLBP between 2 6500 trougth 3560 and 4500 switches. my problem is that muticast traffic is propagated to all access ports eq PC any IP phomes recive GLBP traffic.

Does anyboby now how to disable propagation of GLBP muticast packets to access ports.

Thanks

2 REPLIES

Re: GLBP muticast

If you mean that the multicast traffic is getting flooded on all the ports that it's not suppose to get, make sure that IGMP snopping is enabled on the switches.

Please rate all posts.

New Member

Re: GLBP muticast

I tried that but it did not help.

IGMP snooping is enabled but IGMP snooping does not filter router protocol traffic (224.0.0.x) (that posted in igmp snopping documentation).

155
Views
0
Helpful
2
Replies
CreatePlease login to create content