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Cisco Bug: CSCuq79884 - CAPWAP APs, PI reports incorrect Critical Alarm on Low Power

Last Modified

Sep 12, 2019

Products (1)

  • Cisco Prime Infrastructure

Known Affected Releases


Description (partial)

issue observed on Prime Infrastructure 2.1/2.2
WLC: 5508/2504/8500/7500 with 7.6.120 /8.0.110
POE Switch - SM-ES2-24P on 2911 Router. Also seen with AP's connected on 3560.

802.11af power is drawn by AP's. Prime Infrastructure reports critical alarm, that AP's are receiving low power.
SNMP traps for low power may be seen in the MSG log of the WLC

AP is powered by 802.3af PSE
One of the AP trap categories are enabled in the WLC Trap Controls

Related Community Discussions

Cisco Prime repeated PoE error message
Dear community,   I'm getting since a recent migration the following messages into Cisco Prime 2.x :   POE status Message: Access point 'AP5087.xxxx.xxxx' associated with controller 'xyzxyz' draws low power from Ethernet. Failure reason: 'The AP draws low power from Ethernet'. - Controller Name: xyzxyz  (6 times)   I have this messages on switches that are old and recent like 4506 with PoE card and also with 2960X full PoE. One AP is a old 1131AG and the other is a recent 2602i... AP are working ...
Latest activity: Sep 19, 2014
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