# Table of contents:

# Introduction

JOI is a command introduced with MSNP2.

It is a Switchboard Server command, without a response payload.

Notifies that a new user has joined the Switchboard session.

# Client/Request

This command can not be sent from the client.

# Server/Response

JOI user-handle friendly-name {client-capabilities}

Where user-handle is the joined user's handle.

Where friendly-name is the joined user's Friendly Name.

Where client-capabilities is the related user's Client Capabilities. Included since MSNP12.

# Examples

# Without Client Capabilities 

S: JOI anotheruser@hotmail.com another%20user

# With Client Capabilities

Since MSNP12 

S: JOI anotheruser@hotmail.com another%20user 1342554172

# Invalid context

Inherited from being an unimplemented command. 

C: JOI 2

Server disconnects client.

# Known changes