My Oracle Support Banner

SCA Running in Proxy Mode is Crashing When Trying to Forward INVITE Request (Doc ID 2111549.1)

Last updated on MARCH 27, 2023

Applies to:

Oracle Communications Network Charging and Control - Version 4.4.1 and later
Information in this document applies to any platform.

Symptoms

On Oracle Communications Network Charging and Control (NCC) 4.4.1.4.0, when the Session Control Agent (SCA) for Session Initiation Protocol (SIP) is configured to run in Proxy mode, it will crash upon receiving an INVITE from a softswitch.

There is no error in sca.log file, but the following sequence of entries can be observed if debug is enabled:

Changes

 The b2bua parameter set to "false" in the /IN/service_packages/SCA/etc/sca.config configuration file.

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document
Symptoms
Changes
Cause
Solution
References


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.