7 Replies Latest reply: Mar 25, 2012 6:37 PM by Joshua Johnson - CCNP R&S RSS

    How to deny multicast ip address? (in other words could Extended ACL block multicast IP Addresses used by IP protocols?)



      I wanted to test and see if I could stop the two routers from forming EIGRP neighbor relationship by using deny extended IP Access-list. However I don't see any packet being matched by that access-list, and the two routers keep the EIGRP neighbor relationship when I apply to the interface connecting the routers. I'm really confused!.