I just installed zimbra 5 on sles10. I got a few errors authenticating to ATT but I resolved that (easier to auth to an ATT server that DOESN'T require SSL on port 465. This server is smtp.sbcglobal.yahoo.com)
We have novell groupwise using the zimbra as email gateway - when emails get sent from groupwise server email go out to ATT fine. But when I try to send email from zimbra web client, I get soap error. I can't paste the errors because it's a bunch of letters and numbers.
What would cause this? Postfix works fine relaying to ATT but when using zimbra web client sending fails.