# Table of contents:

# Introduction

IRO is a command introduced with MSNP2.

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

Used to specify what users in are in the Switchboard session after a ANS request.

# Client/Request

This command can not be sent from the client.

# Server/Response

IRO TrID index total-participants participant-handle participant-friendly-name {client-capabilities}

Where index is the current indice of the list.

Where total-participants is the length of the list.

Where participant-handle is the related user's handle.

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

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

# Examples

# Without Client Capabilities 

C: ANS 1 example@hotmail.com 123456789.123456789.123456789 987654321
S: IRO 1 1 1 anotheruser@hotmail.com another%20user
S: ANS 1 OK

# With Client Capabilities

Since MSNP12. 

C: ANS 2 example@hotmail.com 123456789.123456789.123456789 987654321
S: IRO 2 1 1 anotheruser@hotmail.com another%20user 1342554172
S: ANS 2 OK

# Invalid context

Inherited from being an unimplemented command. 

C: IRO 3

Server disconnects client.

# Known changes