Hi there,
I’'ve got problem with sever to server connection.
First my configuration:[/u]
In my local network I’'m running a DNS “lan.[mydomain].org”.
I also have got an ISP which host my web presence “[mydomain].org”.
Now I have made a CNAME subDNS entry “lan” by my ISP, that shows to a DynDNS Provider, so that I can access to my local network from the web via
lan.[mydomain].org.
So far so good… works wonderful…
For lan.[mydomain].org
in my local network I’'ve got the IP from my local DNS & Jabber server and when I try to resolve the IP from external computers I get the (dyn)IP of my internet connection…
So when I’‘m useing my local jabber client it’'s wunderfool, too.
Now a friend has the same configuration local dns “lan.[hisdomain].com” webspace provider “[hisdomain].com” and CNAME sub DNS entry “lan” which shows to DnyDNS…
Now if i’'m try to discover his Jabber Services over “lan.[hisdomain].com” my Jabber client (PSI) tries to discover for a long while, until it shows nothing…
Same thing if I try to add some one from his server (user.account@lan.[hisdomain].com) to my local account… nothing happens…
In my Jive Messenger log I’'ve got the following log entry:[/u]
2005.08.06 17:45:00 [org.jivesoftware.messenger.server.ServerDialback.createOutgoingSession(ServerD ialback.java:194)
] Error creating outgoing session to remote server: .com(DNS lookup: .com)
java.net.ConnectException: Connection refused: connect[/i]
Why Jive Messenger makes a DNS lookup on “[hisdomain].com” and not on “lan.[hisdomain].com”?
“[hisdomain].com” there is no jabber server, only his ISP with his webpresence… his local Jive Messenger services his here “lan.[hisdomain].com”…
Is oure configuration so stupid?
If i try that on public jabber servers, discovering and adding users, all works fine…
Is there a reason for our problem?
I hope I could describe my problem and somebody understands me.
Ps. sorry for bad English…