I'm doing some testing with dot1x and mab on a 2960 (c2960-lanbasek9-mz.122-50.SE3). I want my ATA-box to authenticate using it mac-address and end up in the vocie vlan.
By using the underlaying config and the cisco-av-pair device-traffic-class=voice, it works.
switchport voice vlan 300
authentication host-mode multi-domain
authentication port-control auto
authentication violation protect
dot1x pae authenticator
But i believe something is not right and I can't find the cause of it. When I use the "debug authentication event" the following message appear every fifth second:
Sep 18 08:35:24.688: AUTH-EVENT (Fa0/2): dot1x_switch_is_auth_client_present: client for mac address 0011.bb08.24b6 has been notified on FastEthernet0/2
Sep 18 08:35:24.688: AUTH-EVENT (Fa0/2): dot1x_switch_is_auth_client_authorized: client for mac address 0011.bb08.24b6 is authorized FastEthernet0/2
Is it supposed to create an AUTH-EVENT for every client every fifth second? It seems strange to me...