MSS Send ACR And TCAP END Simultaneously

(Doc ID 1272379.1)

Last updated on OCTOBER 10, 2016

Applies to:

Oracle Communications Service Broker - Version 3.1.1 to 3.1.1 [Release 3.1.0]
Information in this document applies to any platform.

Symptoms

ACR (ApplyCharingReport) and TCAP End not in the right order, so ACRs are lost sometimes.

When the called party disconnects the call, then WCS expects ACR before it receives TCAP END. However MSS (Switch) seem to send ACR and TCAP END simultaneously. This implies that sometimes TCAP END arrives before ACR, so application can’t process last ACR message.

Cause

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