My Oracle Support Banner

SIP NOTIFY Message Contains Wrong Value in To: and From: Fields Which Causes a Break in the Call Flow (Doc ID 1560316.1)

Last updated on MARCH 11, 2019

Applies to:

Oracle Communications Service Broker - Version and later
Information in this document applies to any platform.


Oracle Communication Service Controller/Broker (OCSC/OCSB) sends a SIP_SUBSCRIBE message to a SIP Application (OCCAS / Oracle Communications Converged Application Server).

In turn OCSC receives a SIP_202 message (status code = 202, which means Accepted) .

Later, OCSC sends a SIP_NOTIFY message to OCCAS with "To:" and "From:" fields which are exactly same as in the SIP_SUBCRIBE message.

OCCAS does not receive the SIP_NOTIFY message, but OCCAS sends back a SIP_481 message (status code = 481, which means Call/Transaction Does Not Exist).





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

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