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Cisco Bug: CSCuq60163 - Inconsistent behavior in IDLE timer Recovery

Last Modified

Dec 25, 2016

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases

17.0(1)

Description (partial)

Symptom:
Sessmgr Recovery is performed when call is at MME and also post handover to S4-SGSN.

Impact is observed on the IDLE timer value that is recovered.

Conditions:
Call is setup from MME

1)Session Recovery performed for LTE call before 50 secs.
Obs:- Session IDLE timer reset to 0 and starts again.   <<<<<<<<<<<<

2)I-RAT handover to S4-SGSN is performed and Session Recovery is done after some time.
Obs:- Session IDLE time reset to the IDLE time value when I-RAT handover is performed.  <<<<<<<<<<<<<<<

3)Call Remains IDLE for more than 2 mins and Session Recovery is done.
Obs:- Session IDLE time reset to IDLE time value when I-RAT handover is performed.  <<<<<<<<<<<<<<
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