and, remember that VLC only has a TTL of one I think..... so in your VLC config change your TTL to something like 10 (depending on the size of the whole network).
Scott On Wed, Jan 28, 2015 at 9:55 AM, Antonio Soares <amsoa...@netcabo.pt> wrote: > Enable PIM on the loopback. > > > Regards, > > Antonio Soares, CCIE #18473 (RS/SP) > amsoa...@netcabo.pt > http://www.ccie18473.net > > -----Original Message----- > From: cisco-nsp [mailto:cisco-nsp-boun...@puck.nether.net] On Behalf Of > Lobo > Sent: quarta-feira, 28 de Janeiro de 2015 17:38 > To: cisco-nsp@puck.nether.net > Subject: [c-nsp] Enabling multicast routing on 3750G platform > > Hi everyone. I've been trying to get multicast routing to work on a single > 3750G switch between two vlans but for the life of me it just doesn't work. > When the host and receiver are on a single vlan the streaming works but > then > you don't even need multicast routing enabled for it to work. > When I split the two hosts onto separate vlans that's where the problem > begins. > > This is what I've configured so far and I'm sure it's just some extra > commands I'm missing or something: > > ip multicast-routing distributed > ! > ip pim rp-address 3.3.3.3 > ! > interface Loopback0 > ip address 3.3.3.3 255.255.255.255 > ! > interface GigabitEthernet1/0/1 > switchport access vlan 100 > ! > interface GigabitEthernet1/0/2 > switchport access vlan 200 > ! > interface Vlan100 > ip address 1.1.1.2 255.255.255.0 > ip pim sparse-dense-mode > ! > interface Vlan200 > ip address 2.2.2.2 255.255.255.0 > ip pim sparse-dense-mode > ip igmp join-group 239.0.0.1 > ! > > The server streaming via VLC is 1.1.1.1 and is using 239.0.0.1 for the > multicast address. The receiver is 2.2.2.1 and using VLC to stream. I can > see the traffic coming in on port 1 but no traffic leaving the switch's > other port. > > BTW, I tried dense-mode and sparse-mode as well with similar results. > > Any thoughts? > > Jose > _______________________________________________ > cisco-nsp mailing list cisco-nsp@puck.nether.net > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ > > _______________________________________________ > cisco-nsp mailing list cisco-nsp@puck.nether.net > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ > _______________________________________________ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/