i have issue between client and ap 1142 latest firmware

[ghostuae]

i have 4 access point in same floor with same ssid 5gh wifi connecting fine to devices but there is problem with disconnecting some time from client after some time and i have search on google and i try i lot of things but doesn't work this message appear for me :-

Packet to client xxxxxxxxxxxxxxx reached max retries, removing the client

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Full power - NEGOTIATED inline power source

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there is special configuration or need to separate channel between access point to avoid this issues note i have cisco switch for this access point model 3560g POE-24

i search more every topic but no solution's 

[johnd2310]

Hi,

It could be that the client is too far from the access point when you get those messages. Do you know where the client is when you get those messages?

Thanks

John

[ghostuae]

the 4 aps in ceiling and the cleint inside his room near the ap also there is full power message this from what you know about power message after some time connection drop this is from what? its maybe from channel or configuration the client not far

[ghostuae]

the 4 aps in ceiling and the cleint inside his room near the ap also there is full power message this from what you know about power message after some time connection drop this is from what? its maybe from channel or configuration the client not far

[Rasika Nayanajith]

Hi

Would you be able to post below output from those 4APs. If you are using 2.4GHz as well, do it for "dot11Radio 0" as well.

AP#sh controllers dot11Radio 1 | in TxPower|Freq

Regards

Rasika