The RejectRegisterRequest feature issues a SIP error response on the triggering REGISTER leg.

Choosing the SIP error response code

The RejectRegisterRequest uses the RejectRegisterResponseCode session state field if it is set. Otherwise the error response code is derived from the RouteHeaderMode session state field in the following way:

RouteHeaderMode SIP Error response code

mmtel

SipResponse.SC_OK

scc or mmtel_scc

SipResponse.SC_REQUEST_TERMINATED

not_present

SipResponse.SC_REQUEST_TERMINATED

Details

Feature script name

RejectRegisterRequest

Applicable contexts

SIP service

SAS Support

No

Prerequisite features

None

Session state inputs and outputs

Inputs

Name Format Description

RouteHeaderMode com.opencloud.sentinel.state.RouteHeaderMode

One of: not_present (no mode parameter in the route header), mmtel (mmtel scenario), scc (scc scenario) or mmtel_scc (mixed, mmtel and scc scenario)

RejectRegisterResponseCode Integer

An Integer Java object

The SIP error response code to use when rejecting the third party REGISTER request

Feature responses

This feature always responds featureHasFinished().

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Sentinel Express Version 4.0.0