This page is intended for developers. If you're looking information on for how to link servers you should refer to the spanningtree module page instead.

Documentation of the server protocol is still work in progress. It may be incomplete or inaccurate.

Informs the directly connected server that a protocol error occurred and the connection is about to be closed.

Connection Phases

This message can be used in the following connection phases:

Connection Phase Usable?
Connecting outbound ✔️
Authenticating outbound ✔️
Authenticating inbound ✔️
Fully connected ✔️


[:<sid>] ERROR :<reason>

Parameter Description
<reason> The reason the protocol error occurred.

Example Usage

Informs the directly connected server that it sent a message containing a null character:

ERROR :Read null character from socket