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Bug #3163

RANAP: reject Level 3 Complete from cells with invalid LAI

Added by neels 5 months ago.

Status:
New
Priority:
Low
Assignee:
Category:
-
Target version:
-
Start date:
04/12/2018
Due date:
% Done:

0%

Estimated time:
Resolution:

Description

Level 3 Complete messages contain a cell identity of the calling BSC/RNC.

  • Verify that we do not allow RNCs with invalid PLMN (and LAC) to send Level 3 Complete requests.
  • Write a ttcn3 test that sends a LU from an RNC (Iu-interface, RANAP) that has a LAI mismatching the MSC's global PLMN.

(This issue is created as a split of #2980, to clarify the confusion we created there.)


Related issues

Related to OsmoMSC - Bug #3162: BSSMAP: reject Level 3 Complete from cells with invalid LAINew2018-04-12

Related to OsmoMSC - Bug #3164: invalid LAI in level 3 complete: unify BSSMAP and RANAP verificationNew2018-04-12

History

#1 Updated by neels 5 months ago

  • Related to Bug #3162: BSSMAP: reject Level 3 Complete from cells with invalid LAI added

#2 Updated by neels 5 months ago

  • Related to Bug #3164: invalid LAI in level 3 complete: unify BSSMAP and RANAP verification added

#3 Updated by neels 5 months ago

#4 Updated by neels 5 months ago

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