OpenSER - Debug and syslog messages

Daniel-Constantin Mierla

Elena-Ramona Modroiu

Abstract

Tutorial about how to print debug and syslog messages with OpenSER SIP Server.

Warning

Please be aware that this document is no longer valid for SIP Express Router (SER) or OpenSER 0.9.x, but for OpenSER v0.10.0+ (http://www.openser.org). The old version of the document is here.


Table of Contents

1. Introduction
2. Logging Functions
2.1. Log Levels
3. Logging Configuration Options
3.1. Configuration File
3.2. Command Line Parameters
4. Admin Log Methods
4.1. Simple Log Messages
4.2. Formatted Log Messages
5. Compile Options
5.1. Debug Flags
5.2. Memory Debugging
6. Custom Syslog File
7. OpenSER/SER Versions
8. Useful Resources