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Cisco Bug: CSCvh59001 - Device would reboot if it receives terminated NOTIFY with "rejected" reason

Last Modified

Mar 06, 2018

Products (1)

  • Cisco IP Phone 8800 Series with Multiplatform Firmware

Known Affected Releases


Description (partial)

Device may randomly reboot upon receiving VoIP messages out of sequence.

Phone sends out message summary SUBSCRIBE, and server sends out NOTIFY messages to terminate this SUBSCRIBE with "rejected" reason. And specific time later(defined in parameter <SIP Timer J>, default 16s), the phone receives any request from server, the phone crash randomly.
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