proto_sctp Module

OpenSIPS Project

Edited by

Liviu Chircu

Copyright © 2015 OpenSIPS Project

Table of Contents

1. Admin Guide
1.1. Overview
1.2. Dependencies
1.2.1. OpenSIPS Modules
1.2.2. External Libraries or Applications
1.3. Exported Parameters
1.3.1. sctp_port (integer)
2. Frequently Asked Questions

List of Examples

1.1. Set sctp_port parameter

Chapter 1. Admin Guide

1.1. Overview

The proto_sctp module is an optional transport module (shared library) which exports the required logic in order to handle SCTP-based communication. (socket initialization and send/recv primitives to be used by higher-level network layers)

Once loaded, you will be able to define "sctp:" listeners in your script.

1.2. Dependencies

1.2.1. OpenSIPS Modules

The following modules must be loaded before this module:

  • None.

1.2.2. External Libraries or Applications

The following libraries or applications must be installed before running OpenSIPS with this module loaded:

  • None.

1.3. Exported Parameters

1.3.1. sctp_port (integer)

The default port to be used by all SCTP listeners.

Default value is 5060.

Example 1.1. Set sctp_port parameter

...
modparam("proto_sctp", "sctp_port", 5070)
...

Chapter 2. Frequently Asked Questions

2.1.

After switching to OpenSIPS 2.1, I'm getting this error: "listeners found for protocol sctp, but no module can handle it"

You need to load the "proto_sctp" module. In your script, make sure you do a loadmodule "proto_sctp.so" after setting the mpath.