I am currently running NAC appliance version 4.7.2 in OOB virtual gateway. I have Cisco Cat 3560G PoE switches and 7945 Ip Phones.
My voice Vlan is Vlan4 and one of my data Vlan's is Vlan121.
I have added the MAC address of my IP phone to the filter list and my client behind the IP Phone is authenticating properly to the NAC.
My question is, when I shut down my computer or disconnect my network cable, I am not prompted to authenticate via the NAC client.
Is there a way to cause clients behind an IP Phone to authenticate when they shut down or is this just a symptom of being behind an IP Phone?
For clients not behind an IP Phone, everything works great.
We have several people using the client behind the IP Phone and they need to be assigned the proper Vlan based on their log in user role.
Thanks in advance,