We are getting trap Trap = bsnAPCurrentTxPowerChanged message from the monitoring tool

[Ramesh Babu]

Dear Friends, 

We are getting below trap message from our monitoring tool, for one AP. 

Trap = bsnAPCurrentTxPowerChanged

Could you please let me know how to fix these issues.

[Sandeep Choudhary]

Hi,

Whenever dynamic algorithms are running and bsnAPIfPhyPowerAutomaticOn is true, AP Interface's CurrentTxPower might get updated by algorithm. When this occurs notification will be sent with Dot3 MAC address of AP and slot ID of AP IF along with the currentTxPower for this AP.

Regards

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[Ramesh Babu]

Hi Sandeep,

Could you please help me, how to fix these issues. Becasue we are receving so many alerts. Hence could you please help me to identify  & fix this issue.

[patoberli]

This can actually be the normal behavior. The more APs you have, the more such messages you receive.
It can also happen if your RRM, TPC and DCS is set too sensitive.
Have a look into this document in regards of optimizing the network (I assume you have a large wireless deployment):
https://www.cisco.com/c/en/us/products/collateral/wireless/aironet-1250-series/design_guide_c07-693245.html