[Operators] Google Talk Doesn't Perform S2S with Random Jabber Servers

[Keith Burgoyne]

Hi All,

I found the post by Arnaud Abélard interesting. In it he claimed that he 
has 2 jabber servers on the same subnet, running the same OS/jabberd 
version, and gtalk is not working with one of them. I'm wondering if, 
for some reason, google is black-listing certain jabber servers?

This might explain why I was able to do s2s communication with google 
talk when I switched from ejabberd, to jabberd2. Now neither work.

Has anyone heard from Google on this?

Cheers,

Keith