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Bug #3923

open

Iu: Respond to SecurityCommandReject messages

Added by lynxis over 3 years ago. Updated over 3 years ago.

Status:
New
Priority:
Normal
Assignee:
-
Category:
Iu interface
Target version:
-
Start date:
04/14/2019
Due date:
% Done:

0%

Spec Reference:

Description

The SGSN ignores SecurityCommandReject messages. Do a Auth+Ciphering procedure to generate a new key.
A UE won't get into resync until it does a GMM Re-Attach.


Checklist

  • introduce TTCN-3 test for it

Related issues

Related to OsmoSGSN - Support #3920: PCAPs files of 3G PS for Osmocom network and Commercial oneIn Progress04/12/2019

Actions
Actions #1

Updated by lynxis over 3 years ago

  • Subject changed from Respond to SecurityCommandReject messages to Iu: Respond to SecurityCommandReject messages
Actions #2

Updated by lynxis over 3 years ago

  • Category set to Iu interface
Actions #3

Updated by lynxis over 3 years ago

  • Description updated (diff)
Actions #4

Updated by lynxis over 3 years ago

  • Related to Support #3920: PCAPs files of 3G PS for Osmocom network and Commercial one added
Actions #5

Updated by laforge over 3 years ago

  • Checklist item introduce TTCN-3 test for it added
Actions

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