About Daniel McGuire

Daniel McGuire · 02-19-2013

I have a 3560X switch with interfaces 36-48 on the same LAN. All interfaces are switchports. Hosts on 38, 39 and 40 are multicast senders: all sending to the same single multicast address. Hosts on 36 and 37 are receivers, having joined that multicas...

Daniel McGuire · 02-20-2013

I can't use sparse mode on the SVI. Because of the IOS, ip pim passive is the only PIM setting allowed. I am using PIM passive. However, igmp snooping is active, and "show ip igmp snooping groups" shows that 36 and 37 are the only interfaces in this...

Daniel McGuire · 02-20-2013

The hosts on 36 and 37 receive the traffic, as expected. That's not the problem. The problem is that the host on interface 42, which does NOT join the group, also receives the traffic. Expected behavior is that the switch only sends traffic out inter...

Member Since	‎02-19-2013 12:50 PM
Date Last Visited	‎08-18-2017 03:56 AM
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Multicast traffic should not appear but does

Multicast traffic should not appear but does

Multicast traffic should not appear but does