Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. And see here for current known issues.

New Member

Auto RF Problems

Hi Guys,

I have problem for Auto RF.I have environment with 40 AP 1131AG,WLC 4402-50AP using 4.2.130.

Problem:AP no Auto Power the controller set Level power to Maximum. AP to AP interval 10 m of no obstruction.

I config Auto RF by Default

Can you help me to explain the problem

2 REPLIES
Hall of Fame Super Silver

Re: Auto RF Problems

Depending where the ap's are placed and how many ap's can be heard at a given ap location, RRM adjusts the power of the access points only when an access point sees the 3rd neighbor at -65 dbm or greater. It is possible that the 3rd ap signal is not strong enough to trigger RRM TX power.

http://www.cisco.com/en/US/customer/tech/tk722/tk809/technologies_tech_note09186a008072c759.shtml#tpca

-Scott
*** Please rate helpful posts ***
New Member

Re: Auto RF Problems

Fella5 is correct, I just want to point out however in your environment it would be -70dbm or greater because of the code you're running.

154
Views
0
Helpful
2
Replies