Ok here’'s the test bed:
Server 1 - Jive 2.2.0B1 on Slackware 10 (This used to be a Jabberd2.0CVS) behind a SOHO Router
Server 2 - Jabberd2.0CVS on Mandrake 10 behind a SOHO router
Server 3 - Jabberd1.4.X modified by Jabber.org
First off - Using 1 client, PSI with all 3 accounts setup on a laptop located local to Server 1. PSI is setup to auto accept all new roster requests.
All data from Server 3 does not seem to be accepted by Server 1.
Remove roster items from both Server 3 and Server 1, Restart Server 1 and I’'m able to add roster items back but can not send messages from Server 3 to Server 1
JiveAdmin shows S2S sessions to both Server 2 and Server 3
After 30 min all data between Server 2 and Server 1 stops, requiring a restart of Jive on Server 1
I’'ll keep testing, I have a couple friends with Jabberd2s that I can test against.