Notable Replies

  1. why do you use IP PIM dens-mode in R2 ?

  2. I did it to keep the stub router configuration simple, it will just forward anything.

  3. Hello René,
    I need to route multicast traffic on a Catalyst 3560 Layer 3 switch. Connected to the Layer 3 switch is connected Layer 2 switch which are connected to an Apple TV and wireless access points. I need the apple tv can route multicast traffic between different vlans. On a switch running the IP base image. The IP base image contains only PIM stub routing.

    Please excuse my English.

    thank you very much

  4. Hi Daniel,

    The last time I worked with the Apple TV it was impossible to route between different VLANs because the Bonjour protocol uses a TTL of 1. Just to be sure, run Wireshark and check if it’s still the case.

    If so…your only option is to have the Apple TV and the clients within the same VLAN.


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