Hi Group,
I had the following problem with multicast routing.
For a special application we need to be enable multicast routing on several switches. In the core and distribution there are cat 6509 with software 12.2 and the access switches are 3560 with the newest release 12.2(40) ipbase. Right now we need to be configure ip pim sparse-dense-mode on the vlan interface which is the transfer vlan to the distribution switch. also we need configure pim stub because with the ipbase version its not possible to configure standard pim. here are parts of the config : ===================3560===================== ..... ip routing .. ip multicast-routing distributed ... vlan 1111 ! interface Vlan1111
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