I don't know how much this is right. BUt if you are running Software Release 12.1(14)E1 there are many Caveats in that release.
This might help. If you disable IGMP snooping with a large number of groups and VLANs, CPU HOG and HOST FLAPPING messages might display. The following similar messages will appear. 2d07h: %SYS-3-CPUHOG: Task ran for 8692 msec (0/0), process = Exec, PC = 128790. 2d07h: %C4K_EBM-4-HOSTFLAPPING: Host 00:10:0B:10:B9:20 in vlan 200 is flapping between port Po2 and port Po1 There is no workaround for that, that I know of. Someone could correct me if I am wrong. Raj Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=75021&t=75018 -------------------------------------------------- **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
