First, I must ask this, did you make sure you have the global command "ip multicast-routing" Then on every interface you want to participate, you better use "ip pim sparse-dense-mode"
Ziv -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of William Sent: Monday, February 04, 2008 1:33 PM To: [c-nsp] Subject: [c-nsp] multicast routing to VLAN1? Hi, We have a 4500+SUP4 running 12.1.19 EW1, running IOS throughout. We have a requirement to push multicast packets from VLAN200 (routed) to VLAN1 (routed, VLAN1 used because of legacy issues). On both VLAN interfaces we have ip pim sparse mode enabled, and have also added join statements to try to get it working. We are unable to get the multicast pushed over to VLAN1, we can see the machine(s) pumping out the multicast onto VLAN200 but nothing getting across. Is there some limitation because of the use of VLAN1? or am I missing something else? Cheers, W _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/ ************************************************************************************ This footnote confirms that this email message has been scanned by PineApp Mail-SeCure for the presence of malicious code, vandals & computer viruses. ************************************************************************************ ************************************************************************************ This footnote confirms that this email message has been scanned by PineApp Mail-SeCure for the presence of malicious code, vandals & computer viruses. ************************************************************************************ _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
