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Cisco Bug: CSCup59949 - TS1-reloc-overall-expiry being sent by ENB on CONTEXT RELEASE REQUEST.

Last Modified

Dec 25, 2016

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases

15.0(19)

Description (partial)

Symptom:
TS1-reloc-overall-expiry being sent by ENB on CONTEXT RELEASE REQUEST.

Conditions:
INBOUND>>>>>  14:08:34:568 Eventid:155212(3)

S1 Application Part (S1AP) (29 bytes)
  | 0... .... | Ext bit : 0
  | .00. .... | Choice index : Initiating Message (0)
    Procedure Code :   CONTEXT RELEASE REQUEST (18)
    Criticality
      | 01.. .... | Ignore (1)
    CONTEXT RELEASE REQUEST Value : 
      | .001 1001 | Length Determinant : 25
      Value : 
        | 0... .... | Ext bit : 0
          IEs Count : 3
            IE : 3
              Protocol IE ID : Cause (2)
              Criticality
                | 01.. .... | Ignore (1)
              Cause Value : 
                | .000 0010 | Length Determinant : 2
                Value : 
                  | 0... .... | Ext bit : 0
                  | .000 .... | Choice index : 0
                    Radio Network Layer Cause
                      | .... 0... | Ext bit : 0
                      | .... .001 | | 000. .... | TS1-reloc-overall-expiry (8)  ENB sending to MME
 
Thursday June 19 2014
<<<<OUTBOUND  14:08:34:569 Eventid:155213(3)
S1AP Tx PDU, from 10.56.64.173:36412 to 10.60.218.105:36422 (25)
 
S1 Application Part (S1AP) (25 bytes)
  | 0... .... | Ext bit : 0
  | .00. .... | Choice index : Initiating Message (0)
    Procedure Code :   UE CONTEXT RELEASE (23)
    Criticality
      | 00.. .... | Reject (0)
    UE CONTEXT RELEASE Value : 
      | .001 0101 | Length Determinant : 21
      Value : 
        | 0... .... | Ext bit : 0
          IEs Count : 2
            IE : 2
              Protocol IE ID : Cause (2)
              Criticality
                | 01.. .... | Ignore (1)
              Cause Value : 
                | .000 0010 | Length Determinant : 2
                Value : 
                  | 0... .... | Ext bit : 0
                  | .000 .... | Choice index : 0
                    Radio Network Layer Cause
                      | .... 0... | Ext bit : 0
                      | .... .001 | | 000. .... | TS1-reloc-overall-expiry (8)
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