Sun Java System Instant Messaging 7.2 Administration Guide

Instant Messaging Redirect Server Supported Clients

Redirect will not work for clients that do not support RFC 3920 and the see-other-hosts stream error (XMPP redirect) in particular. You can use Instant Messenger 2006Q1 or later with the redirect server. If you use a third party client, ensure that the client that supports XMPP redirection.