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New Member

Two 7920 on AP1230


in our scenario we have two wireless phones on a AP1230. We can dialing out on both phones. We also can dialing direkt from one 7920 to the other 7920, but we have only noise in the line. Over a conference call whit a other phone we can speak from one 7920 to the other 7920 . When we are using two AP and the on phones conect to the first AP and the second phones connect to the second AP then it also works fine.

Is this a configuration or software problem.


Re: Two 7920 on AP1230

New Member

Re: Two 7920 on AP1230


We have the same problem, it apears to be only when using RADIUS authentication.

When using open authentication, it works fine. Also with WEP encrytpion.

Part of the problem also is that a call from a wired IP phone only works one time after powering up the 7920. The second time call setup is ok, but you have only voice in one direction.

We do not know why (yet), probably a bug in the 7920 when using LEAP.

Cisco Employee

Re: Two 7920 on AP1230

If you are getting one way voice, check to see what version of code you are running on your AP. We have seen this in older AP code and have had great success with 12.2.11JA1



New Member

Re: Two 7920 on AP1230

Hello Scott.

We were running 12.2.11JA and after upgrading to 12.2.11JA1 the problem was still there.



New Member

Re: Two 7920 on AP1230

Using 12.2(11)JA1:

interface dot11Radio0

encryption vlan XX mode wep mandatory.

Where "XX" is your voice vlan

Do not use mic or key-hash. Works for me.