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Feature #3618

closed

Inter-MSC hand-over support

Added by laforge over 4 years ago. Updated over 3 years ago.

Status:
Resolved
Priority:
High
Assignee:
Category:
-
Target version:
-
Start date:
10/02/2018
Due date:
% Done:

90%

Resolution:
Spec Reference:
Tags:

Description

This is a high-level task for supporting inter-MSC hand-over in OsmoMSC. See InterMSC_Handover for more technical details.

We'll collect sub-tasks here for individual work items.


Files

first_inter_msc_handover_cfg_log.tgz first_inter_msc_handover_cfg_log.tgz 137 KB cfg and log files of first working inter-MSC handover neels, 04/07/2019 01:03 AM
first_inter_msc_handover.pcapng.gz first_inter_msc_handover.pcapng.gz 751 KB gzipped pcap of first working inter-MSC handover neels, 04/07/2019 01:03 AM
multiple_subsequent_inter_msc_handovers.pcapng.gz multiple_subsequent_inter_msc_handovers.pcapng.gz 1.77 MB neels, 04/09/2019 12:11 AM
dtap_during_inter_msc_handover.pcapng.gz dtap_during_inter_msc_handover.pcapng.gz 2.74 MB neels, 04/09/2019 12:21 AM

Subtasks 1 (0 open1 closed)

Feature #3619: GSUP protocol extension for inter-MSC HOClosedneels10/02/2018

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Related issues

Related to OsmoHLR - Bug #3710: hlr_ussd.c hardcodes "MSC-00-00-00-00-00-00" twiceResolvedosmith11/26/2018

Actions
Related to OsmoMSC - Feature #2487: MSC side of LCLS (local call local switching) as per the 3GPP specsStalledkeith09/03/2017

Actions
Related to libosmo-sccp + libosmo-sigtran - Bug #3871: osmo_scu_prim conn_id should be scoped per-user and direction, and should not correlate with the local-reference spoken on the SCCP wireStalledosmith03/28/2019

Actions
Blocked by OsmoMSC - Feature #1609: Inter-BSC hand-over is missing (MSC side)Resolvedneels11/21/201611/21/2016

Actions
Blocked by OsmoMSC - Bug #3355: OsmoMSC doesn't provide unique IDTAG_SERNR in IPA CCMResolvedstsp06/23/2018

Actions
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