Project

General

Profile

Actions

Bug #2790

closed

dynamic timeslots: failure when all TS are used as PDCH and the phone requests a TCH

Added by neels about 6 years ago. Updated over 5 years ago.

Status:
Rejected
Priority:
High
Assignee:
Category:
-
Target version:
-
Start date:
12/28/2017
Due date:
% Done:

0%

Spec Reference:

Description

If a phone requests a TCH channel from OsmoBTS, but all dyn timeslots are used as PDCH, the MS gets rejected completely. OsmoBTS should probably assign an SDCCH if no TCH are available, so that the MSC can then request a TCH from the BSC and trigger a change from PDCH to TCH.

There is a "paging any use tch (0|1)", so there could be a similar policy decision to assign an SDCCH instead of a TCH ... ?

As long as this is not fixed, it may be impossible for MS to dial numbers.


Related issues

Related to OsmoBSC - Feature #1606: hand-over for load distribution among BTSsResolvedneels02/23/2016

Actions
Actions

Also available in: Atom PDF

Add picture from clipboard (Maximum size: 48.8 MB)