Hello all i have a 4500 with a static arp entry for a virtual server. all has been working fine for 6 months. config below.
arp 126.96.36.199 03bf.5ef0.8185 ARPA alias
i have now enabled multicast routing on the 4500 and added a pim statement to the vlan interface.
This has stopped me from pinging the virtual server from the vlan the server is sat in. I can ping the virtual server from other vlans. When i remove the pim statement all works fine ?
confused why enabling pim would cause issue with the static arp entry.