I'm playing with accessing the Jabber server on our new Zimbra install. We have an existing (Spark/Openfire) Jabber server running somewhere else, but it would make sense to use Zimbra instead.
I can connect to the Zimbra server using the Spark client, but I can't authenticate. I've tried authenticating as 'user', 'email@example.com', and 'firstname.lastname@example.org' but none work.
Where can I look for errors? I haven't worked out where the log file is for the Zimbra's IM server. Has anyone else got this working and worked around this problem?