Hi All,
I have the attached set up. I am reciving the following errors on my l3 switch
Dec 21 14:29:47.183: %C4K_EBM-4-HOSTFLAPPING: Host 00:1F:16:2C:EF:C8 in vlan 4 is flapping between port Gi4/7 and port Gi3/3
Dec 21 14:29:50.683: %C4K_EBM-4-HOSTFLAPPING: Host 70:5A:B6:B3:9A:41 in vlan 4 is flapping between port Gi4/7 and port Gi2/37
Dec 21 14:30:02.951: %C4K_EBM-4-HOSTFLAPPING: Host 00:1F:16:2C:EF:C8 in vlan 4 is flapping between port Gi4/7 and port Gi3/3
Dec 21 14:30:17.191: %C4K_EBM-4-HOSTFLAPPING: Host 00:1F:16:2C:EF:C8 in vlan 4 is flapping between port Gi3/3 and port Gi4/7
Dec 21 14:30:35.247: %C4K_EBM-4-HOSTFLAPPING: Host 00:1F:16:2C:EF:C8 in vlan 4 is flapping between port Gi4/7 and port Gi3/3
Dec 21 14:30:55.847: %C4K_EBM-4-HOSTFLAPPING: Host 00:1F:16:2C:EF:C8 in vlan 4 is flapping between port Gi4/7 and port Gi3/3
Dec 21 14:31:08.667: %C4K_EBM-4-HOSTFLAPPING: Host 00:23:24:0B:88:34 in vlan 4 is flapping between port Gi4/7 and port Gi3/5
Dec 21 14:31:17.215: %C4K_EBM-4-HOSTFLAPPING: Host 00:23:24:0B:88:34 in vlan 4 is flapping between port Gi4/7 and port Gi3/5
Dec 21 14:31:19.771: %C4K_EBM-4-HOSTFLAPPING: Host 00:1F:16:2C:EF:C8 in vlan 4 is flapping between port Gi4/7 and port Gi3/3
Dec 21 14:31:50.671: %C4K_EBM-4-HOSTFLAPPING: Host 70:5A:B6:B3:9A:41 in vlan 4 is flapping between port Gi4/7 and port Gi2/37
Dec 21 14:31:57.167: %C4K_EBM-4-HOSTFLAPPING: Host 00:23:24:0B:88:34 in vlan 4 is flapping between port Gi3/5 and port Gi4/7
Dec 21 14:32:08.675: %C4K_EBM-4-HOSTFLAPPING: Host 00:23:24:0B:88:34 in vlan 4 is flapping between port Gi4/7 and port Gi3/5
Dec 21 14:33:50.807: %C4K_EBM-4-HOSTFLAPPING: Host 00:1F:16:2C:EF:C8 in vlan 4 is flapping between port Gi4/7 and port Gi3/3
Dec 21 14:34:13.067: %C4K_EBM-4-HOSTFLAPPING: Host 00:1C:25:A1:42:46 in vlan 4 is flapping between port Gi4/7 and port Gi2/3
Dec 21 14:34:40.299: %C4K_EBM-4-HOSTFLAPPING: Host 00:1F:16:2C:EF:C8 in vlan 4 is flapping between port Gi4/7 and port Gi3/3
I searched the goodle
https://supportforums.cisco.com/docs/DOC-2116
Please check the third point the HUB/bridge device. Please let me know how to resolve this issue. Any assitance wil be appreciated.
Cheers!
RK