Wireless Access

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Frequent Contributor II
Posts: 106
Registered: ‎10-20-2011

MACFlaps on Access Point Ports

Below is the log from our Cisco switch where access points are plugged in.  The Host is the AP Mac Address.

 

Port Gi0/23 is the uplink port to the rest of the network and port Gi0/3 and Gi0/7 are where the AP's are plugged in.  Any thoughts how I might figure out what is causing these Flaps?  What other information could I give to troubleshoot?

 

These are AP - 105's connected to an Aruba 3600 Controller.

 

 

001425: .Aug 20 16:14:27: %SW_MATM-4-MACFLAP_NOTIF: Host 0024.6cc8.5474 in vlan 1 is flapping between port Gi0/23 and port Gi0/3
001426: .Aug 20 20:26:21: %SW_MATM-4-MACFLAP_NOTIF: Host 0024.6cc8.5474 in vlan 1 is flapping between port Gi0/23 and port Gi0/3
001427: .Aug 20 20:38:14: %SW_MATM-4-MACFLAP_NOTIF: Host 0024.6cc8.5474 in vlan 1 is flapping between port Gi0/23 and port Gi0/3
001428: .Aug 20 20:54:44: %SW_MATM-4-MACFLAP_NOTIF: Host 0024.6cc8.5468 in vlan 1 is flapping between port Gi0/23 and port Gi0/7

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