Nokia, WLC & U-APSD

Unanswered Question
Jan 18th, 2009
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We are using Nokia ESeries phone with the standard built-in SIP client.

It works great but to improve the battery life I'm trying to follow a very specific Cisco paper: Cisco Unified Wireless Network Design Guide for Nokia Eseries Phones ( )

The issue is related to the U-APSD status check (as described in Monitoring WLC Voice Statistics section - ): my Nokie E65 always shows value -15 that sounds to be wrong as described in the Cisco paper.

Is anyone able to tune the Nokia phone in order to reflect the desired setting?

I tryed to change parameters with Nokia Configuration Tool 3.0 without any luck.

Any clue?


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etmarcof Wed, 04/29/2009 - 14:17
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Hi Luca,

Have you manage to do that change? Because i would like to do the same.


Best Regards,


etmarcof Fri, 05/01/2009 - 11:58
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Hi Luca,

What security mecanism are you using for wireless?

I have tried to configure EAP-LEAP CCKM without success. Have you manage to do that?




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