Wireshark · Wireshark-users: [Wireshark-users] IGMP and Multicast Session Captures

["McGee, Jesse (AFL Tele)" <jesse.mcgee@xxxxxxxxxxx>]

I am trying to debug IGMP performance in an integration lab.

 

When I try to capture IGMP events (joins, leaves, queries) over links with multiple vlans, I get very little useful information.

 

Is there a know issue in wireshark that prevents capture of this data?

Have anyone seen similar issues that are related to the capabilties of vendor switch port mirroring capabilities?

Is there a  Windows Registry parameter I should edit to allow better captures?

 

Jesse.