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Cisco Bug: CSCul25133 - No S1-UE Context Release after TAU Reject

Last Modified

Dec 26, 2016

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases

14.0(38)

Description (partial)

Symptom:
No S1-UE Context Release is sent after TAU Reject

Conditions:
Normal TAU received in ECM-IDLE mode could be subjected to zone code restrictions. If TAU is being rejected due to such conditions, MME is not sending S1AP UE context release command to ENB.
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