What Is Rfc5424

This document describes the standard format for syslog messages and outlines the concept of transport mappings. It also describes structured data elements, which can be used to transmit easily parseable, structured information, and allows for vendor extensions.

What is syslog used for?

The syslog protocol has been in use for decades as a way to transport messages from network devices to a logging server, typically known as a syslog server. Due to its longevity and popularity, the syslog protocol has support on most major operating systems, including macOS, Linux, and Unix.

What is a syslog file?

Syslog stands for System Logging Protocol and is a standard protocol used to send system log or event messages to a specific server, called a syslog server. It is primarily used to collect various device logs from several different machines in a central location for monitoring and review.