NAC--STACKED IN AUTHENTICATION VLAN IF PC IS CONNECTED TO CISCO IP PHONE

Answered Question
May 4th, 2010

Hello,

I configured my NAC in L3OOB, if I connect my pc directly to the switch I don't have any problem, I can access the network as out of band user, I can pass the authentication. BUT IF I CONNECT a Cisco ip phone to the switch and my pc is connected to the Cisco ip phone I am stacked to the authentication vlan and cannot access the network. The event logs of my CAM is  say it detects multiple mac address.

Please guys help me to solve this issue..

thank you and best regards.

I have this problem too.
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Correct Answer by Faisal Sehbai about 6 years 8 months ago

Hi,

Did you add your phone's MAC address to your CAM in the IGNORE filter?

Faisal

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Correct Answer
Faisal Sehbai Tue, 05/04/2010 - 06:40

Hi,

Did you add your phone's MAC address to your CAM in the IGNORE filter?

Faisal

ericohermoso Tue, 05/04/2010 - 09:07

just now i added it to my cam and check again but still same problem. i am implementing L3OOB. Do I need to configure also the CAS? I don't have exact procedure? Please do you have guidelines so that i wont be guessing?

thank you very much..

ericohermoso Wed, 05/05/2010 - 05:03

Hi,

I just wonder, the Cisco Clean access agent always pops-up for username and password even I am already authenticated and in OUT of band.

Please how can I eliminate or remove the pop-up if I am already accessing the network?

thank you and best regards,

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