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Cisco Bug: CSCuw52290 - Assert mme_app_egtpc;mme_app_clear_egtpc_peer_mme_sgsn_ue_resources()

Last Modified

Feb 13, 2018

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases

16.2.0 16.3.4

Description (partial)

Symptom:
Allmost all calls are lost because of multiple sessmgr restarts

Conditions:
If the SRVCC msc's are taken offline,  with calls attached and the UE's  are  making a handover request - the retries will increase significantly.
When the msc's are brought back online - multiple sessmgr restarts might occur.
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