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Bug #3051

osmo-bts sends invalid/no SI message at TC=0 if SYSTEM INFORMATION 1 doesn't exist

Added by laforge 6 months ago. Updated 6 months ago.

Status:
Resolved
Priority:
Normal
Assignee:
Category:
-
Target version:
-
Start date:
03/09/2018
Due date:
% Done:

80%

Estimated time:
Spec Reference:

Description

SI1 is only required if frequency hopping is used or if NCH is used. So it's optional.

If OsmoBTS has no SI1 configured, it will transmit the empty SI1 buffer at TC=0, and as a result no valid SI will be broadcast at TC=0.

This is why the various BTS_Tests.TC_si_sched* are currently failing.

History

#1 Updated by laforge 6 months ago

  • Status changed from New to In Progress
  • % Done changed from 0 to 80

#2 Updated by laforge 6 months ago

  • Status changed from In Progress to Resolved

patch merged

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