[cisco-voip] dot1x multi domain phones prompt for login

Hendrix, Bill W. - US george.hendrix at caci.com
Wed Sep 21 09:46:39 EDT 2016


Not sure we can do that quickly.

What we are seeing is the phones (8841) are profiled properly sometimes, but then other times, they get profiled as a wireless device.  We also have WAPs on the network being profiled.  I am wondering if the issue is profiling based on MAC address since both the WAPs and phones are Cisco.

From: Eric Pedersen [mailto:PedersenE at bennettjones.com]
Sent: Monday, September 19, 2016 4:01 PM
To: Hendrix, Bill W. - US <george.hendrix at caci.com>; 'cisco-voip at puck.nether.net' <cisco-voip at puck.nether.net>
Subject: RE: dot1x multi domain phones prompt for login

We have ISE deployed and didn't find phone profiling to be 100% successful. We deployed LSCs to all our phones and use those for 802.1x authentication.

From: cisco-voip [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Hendrix, Bill W. - US
Sent: 18 September 2016 11:52 AM
To: 'cisco-voip at puck.nether.net' <cisco-voip at puck.nether.net<mailto:cisco-voip at puck.nether.net>>
Subject: Re: [cisco-voip] dot1x multi domain phones prompt for login

We are also seeing the phones get disconnected with multi auth enabled and when computers are connected or disconnected from the phone PC port (docking station).

From: Hendrix, Bill W. - US
Sent: Saturday, September 17, 2016 2:00 PM
To: 'cisco-voip at puck.nether.net'
Subject: dot1x multi domain phones prompt for login

Guys,

  We have some ports where we applied multi-domain authentication on ports with Cisco phones connected for phone profiling.  We are using ISE.  However, the phones prompt for username and password.  Do the phones require any dot1x configuration to do this?  Or is this a setting in ISE causing this?

Thanks,
Bill Hendrix


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