Outlook Messenger Chat Server is a central server, that helps to link multiple Link Servers and also remote Outlook Messenger users, via the Internet.
User & Link Server authentication accounts are defined in the chat server, so that only authorized clients are able to connect.

Link Server, a mini server which takes care of internal communication within a LAN (office), can be connected to the Chat Server.
Similarly, all other location Link Server, roaming & home Outlook Messenger users can connect with the Chat Server.

Internal Chat / File & other data transfer will be handled by the link server & the data will only be transferred within the LAN.
Data will be routed to its destination via the Chat Server only when necessary for external communication.

Signup for Chat Server Account