IM Server to Server communication

Question:

2 IM servers both pointed at LDAP for auth and preferences.

Both in the same domain.

How can I enable the server2server communication?

The settings in iim.conf are enabled and when the servers are restarted, the following errors exist:

15:12:39,954 WARN xmppd [NioSelectWorker 0] [S2SPacketDispatcher] null dialback reference for mydomain.com

15:14:06,324 INFO xmppd [com.sun.im.service.util.Worker 3] OutServerConnection[mydomain.com] dialback not complete - cannot send

15:14:06,327 WARN xmppd [com.sun.im.service.util.Worker 3] OutServerConnection[mydomain.com] Failed to open stream

Looks like the server begin to talk, but get errors. Is there a way to do S2S communication between 2 servers in the same domain? How is presence acheived?

Any help is much appreciated.

Thanks,

RT

[873 byte] By [RToornburg] at [2007-11-25 19:10:52]
# 1

RT,

The s2s feature is designed for federating separate, disjoint domains. Making two servers support the same domain by establishing s2s between them is not going to produce useful results unless there is an obvious way for users to know who is on which server. And even then you will have to pick 2 different domain names, one for each server.

If what you are trying to achieve is to make the IM server scale horizontally, you will unfortunately have to wait for the next version of the software.

Jacques

belissent at 2007-7-3 23:12:07 > top of Java-index,E-Mail, Calendar, & Collaboration,Sun Java System Instant Messaging...