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Forum Discussion

Christoph_Lange's avatar
Christoph_Lange
Icon for Altostratus rankAltostratus
Mar 28, 2014

IGMP quierer packets drops from management interface on Cisco FEX

Hi,   we are running two F5 BigIP 2000s (11.4.1 - HF2) connected to Cisco Nexus FEX (N2K-C2248TP-E-1GE, SW: 5.2(1)N1(6)). Cisco drops IGMP packets on FEX Ports since software version 5.2(1)N1(6). ...
application delivery
cisco
LTM
management
nitass's avatar
nitass
Icon for Employee rankEmployee
Sep 03, 2014

Any chance to stop these igmp queries?

can you try this? it won't survive after rebooting. you may open a support case for more information.

ID467703 11.4.x management interface sending ipv6 Multicast Listener Query packet 

 echo 0 > /sys/class/net/mgmt/bridge/multicast_snooping