AP 350 slow

[marcoadolfo]

I have 3 AP operating on CH 1 6 11

When mine client it is connected to AP with CH 1, I have slow performance but I have verified the quality and Strength of the signal and I see a Excellent value.

In the statistics page of the ACU and in the AP Radio Port Page I view many values.

Which values I must watch in order to find the problem and in which percentage they are from considering itself anomalous?

For example :

Packet CRC Errors:7000 every Unicast Packets:3600

It' s a normal value ?

If NO, Which can be the causes?

thanks for the suggestions!

[#2]

See the following link on CRC errors on Wireless devices.

http://www.cisco.com/univercd/cc/td/doc/product/wireless/airo_350/350cards/win_ce/hig/ce_ch6.htm

CRC errors can be attributed to packet collisions caused by a dense population of client adapters, overlapping access point coverage on a channel, high multipath conditions due to bounced signals, or the presence of other 2.4-GHz signals from devices such as microwave ovens, wireless handset phones, etc.