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Cisco Bug: CSCuo84527 - WiFi console logs printed out continuously when Ethernet cable plugin

Last Modified

Jul 17, 2018

Products (29)

  • Cisco IP Phone 8800 Series
  • Cisco Unified IP Phone 9951
  • Cisco Unified IP Phone 7945G
  • Cisco IP Phone 8851
  • Cisco Unified IP Phone 7962G
  • Cisco IP Phone 7841
  • Cisco IP Phone 7821
  • Cisco Unified IP Phone 6941
  • Cisco Unified IP Phone 7911G
  • Cisco Unified IP Phone 7941G
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Known Affected Releases

10.2(1)

Description (partial)

Symptom:
-8861 uses WiFi to access the network and register to UCM.
-Plug Ethernet cable in to the Switch port of the 8861. At this time, the 8861 will disconnect WiFi and connect to the network via the Ethernet cable and register to UCM.
-->from the console, we can observe the below console logs:
4035 NOT 10:09:16.899234 wlanmgr(308)-[bcm_get_rssi]: get rssi failed
ioctl: No such device
4036 NOT 10:09:18.905138 wlanmgr(308)-[bcm_get_rssi]: get rssi failed
ioctl: No such device
4037 NOT 10:09:20.910971 wlanmgr(308)-[bcm_get_rssi]: get rssi failed
ioctl: No such device
4038 NOT 10:09:22.916817 wlanmgr(308)-[bcm_get_rssi]: get rssi failed
ioctl: No such device
4039 NOT 10:09:24.922750 wlanmgr(308)-[bcm_get_rssi]: get rssi failed
ioctl: No such device
4040 NOT 10:09:26.928645 wlanmgr(308)-[bcm_get_rssi]: get rssi failed
ioctl: No such device
4041 NOT 10:09:28.934566 wlanmgr(308)-[bcm_get_rssi]: get rssi failed

-->According to Harry, the logs will be printed out every 2 seconds.

Conditions:
Plug in Ethernet cable into the 8861 which is using WiFi
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