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Bug #3500

closed

changing ipa_asp_fsm to expect IPA ID ACK instead of IPA ID GET has broken the ttcn3-bsc-test,SCCPlite test suite

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

Status:
Resolved
Priority:
Immediate
Assignee:
Target version:
-
Start date:
08/24/2018
Due date:
% Done:

100%

Spec Reference:

Description

A patch to change the ttcn3 IPA server to send IPA ID ACK instead of GET fixes this issue, but then breaks the libosmo-abis RSL client connecting to the ttcn3 IPA server.
See https://gerrit.osmocom.org/10599 and #3498.

For now, the ttcn3 IPA server should be configurable to send either IPA ID ACK or IPA ID GET, depending on whether it acts as SCCPlite MSC or as BSC serving OML/RSL to osmo-bts.
We can then later decide whether our various IPA clients should also be able to handle the respective other behavior they currently cannot cope with.


Related issues

Related to OsmoBTS - Bug #3498: osmo-bts-trx (and others?) crash when omitting an IPA ID GET upon first connection on RSL linkResolvedneels08/24/2018

Actions
Actions #1

Updated by neels over 5 years ago

  • Related to Bug #3498: osmo-bts-trx (and others?) crash when omitting an IPA ID GET upon first connection on RSL link added
Actions #2

Updated by neels over 5 years ago

  • Status changed from New to Resolved
  • % Done changed from 0 to 100

merged: https://gerrit.osmocom.org/10599 makes the behavior configurable in ttcn3 IPA server and sets SCCPlite MSC emulation to IPA ID ACK.

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