Hi.  Are you using RRM to manage the radios?  If so what is the reported
power output RRM is setting?  If you manually set power to max do you get a
performance increase?  We have both 3602i and 3602e series with dipoles you
mention with no issues.  We are running 7.2 code currently but plan to
goto7.5 later this summer.

-Jimmy

University of Michigan


On Tue, Apr 30, 2013 at 11:36 AM, Linchuan Yang
<[email protected]>wrote:

>  Dear All****
>
> ** **
>
> We found that the signal strength of cisco Aironet 3602E (with omni
> directional antenna AIR-ANT2524DW-R)  on 5GHz is quite unstable (2.4GHz is
> good). I am using a HP win7 laptop, and sitting 5 meters away from the AP.
> Usually the signal strength on the laptop is only one or two bars (out of
> 5). However, I use some third party application (e.g. Xirrus, Ekahau), the
> signal strength is -47 (almost same value as shown on the controller). Do
> you have the similar problem? Is it a bug of Win7 or Cisco WLC (We are
> using version 7.2.111.3)?****
>
> ** **
>
> Have a nice day.****
>
> ** **
>
> Yours,****
>
> Linchuan Yang (Antony)****
>
> Wireless Networking Analyst
> Network Assessment and Integration,
> IITS-Concordia University
> Tel: (514)848-2424 ext. 7664****
>
> ** **
>
> ** **
>  ********** Participation and subscription information for this EDUCAUSE
> Constituent Group discussion list can be found at
> http://www.educause.edu/groups/.
>
>


-- 
James Helzerman
Wireless Network Engineer
University of Michigan - ITS Communications Systems and Data Centers
Phone: 734-615-9541

**********
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