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authorNeels Hofmeyr <nhofmeyr@sysmocom.de>2024-03-25 06:41:35 +0100
committerNeels Hofmeyr <nhofmeyr@sysmocom.de>2024-03-28 04:06:58 +0100
commit0cc03ca427e3dcbcfb6ae11d0ae0b9b5725cdd9f (patch)
tree1bdd5ab7b568119c2d6e9eb25a607789ca7fc895 /README.vty-tests
parent2fd69e15d36d5a8e87029741ad66632c57d24cd4 (diff)
never page for TMSI with 'no assign-tmsi'HEADneels/tmsi_or_notmaster
With 'no assign-tmsi', regard any TMSI as invalidated at the end of a Location Updating procedure. Hence, avoid paging by TMSI. When 'no assign-tmsi' is set, osmo-msc does not actively assign a new TMSI at the end of the Location Updating. However, it stores any TMSI identity that the MS sends in a Location Updating Request. So far, this caused osmo-msc to use the TMSI that the MS had sent in subsequent Paging, which goes unanswered by the MS. (After the long standing evil twin problem regarding TMSI MI has been fixed in recent Ifdabe0b65bffafbf7b8e5cc10e2d225d1ed1cecd, there is no longer an evil twin risked by clearing out a TMSI.) Related: SYS#6860 OS#4721 Change-Id: I583682d1a35a70b008d7bb2d89ba7c3109a60b21
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