[nsp] HSRP multicast & switch ports

John Wong, Kok Seng JohnWong at crimsonlogic.com
Wed Sep 3 12:10:07 EDT 2003


Hi all,

Sorry if this is an FAQ listed somewhere i couldn't find...

How do we prevent HSRP multicasts (224.0.0.2) being flooded
out ALL switch ports? We're running HSRP on Cat6500 MSFCs
and we're seeing the HSRP multicast packets on all the ports
in the HSRP VLAN connected to the switch.

Thanks.



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