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I'm trying to track down a problem with an 8821 phone, and getting stuck trying to capture packets on the controller. (WLC5520,software version 8.5.140.0). Lightly-edited logs below: (Cisco Controller) >debug ap packet-dump enable
(Cisco Controller)...
We observed identical logs on our Catalyst 9606 core switch, flapping MAC between port-channels connected to a Nexus vPC pair:%SW_MATM-4-MACFLAP_NOTIF: Host 0026.f1f4.0000 in vlan 80 is flapping between port Po25 and port Po26Capturing traffic from t...
With apologies for resurrecting an old thread...My experience was with 2 fabrics, one version 5.2(6e) and one version 6.0(9e) both of which were using VPC L3Outs. When I added the sites to Nexus Dashboard there was no service disruption for the 5.2(6...
