02-17-2010 11:08 AM - edited 03-06-2019 09:45 AM
Can someone please explain how this address became our igmp snooping querier?
sh ip igmp snooping querier
Vlan IP Address IGMP Version Port
-------------------------------------------------------------
1 10.49.4.100 v3 Gi8/0/47
I never intentially set a querier yet this is the address that comes up when I do the show command.
This device happens to be a firewall connected to our switch stack. It is not a cisco asa or router. it is a windows server.
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02-17-2010 12:16 PM
Can someone please explain how this address became our igmp snooping querier?
sh ip igmp snooping querier
Vlan IP Address IGMP Version Port
-------------------------------------------------------------
1 10.49.4.100 v3 Gi8/0/47I never intentially set a querier yet this is the address that comes up when I do the show command.
This device happens to be a firewall connected to our switch stack. It is not a cisco asa or router. it is a windows server.
John
All that is saying is that the switch has detected an IGMP querier on that interface ie. it is seeing IGMP queries arriving on that port. So it looks like the windows server is sending IGMP queries. If it is you don't need to configure this on the switch, the switch will automatically detect it.
Jon
02-17-2010 12:16 PM
Can someone please explain how this address became our igmp snooping querier?
sh ip igmp snooping querier
Vlan IP Address IGMP Version Port
-------------------------------------------------------------
1 10.49.4.100 v3 Gi8/0/47I never intentially set a querier yet this is the address that comes up when I do the show command.
This device happens to be a firewall connected to our switch stack. It is not a cisco asa or router. it is a windows server.
John
All that is saying is that the switch has detected an IGMP querier on that interface ie. it is seeing IGMP queries arriving on that port. So it looks like the windows server is sending IGMP queries. If it is you don't need to configure this on the switch, the switch will automatically detect it.
Jon
02-17-2010 12:19 PM
Thanks much Jon
That's what I need to know.
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