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Cisco Bug: CSCur50736 - PDN Connectivity Reject : Incorrect ESM cause#27

Last Modified

Jan 29, 2017

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases


Description (partial)

MME rejects the PDN Connectivity Request with cause#27  ( "Unknown or Missing APN") when the requested APN is not subscribed in HSS. 

Expected cause#33 instead (Requested Service Option not subscribed)

MME running 15.0 (56671)
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