I have a problem with away messages. I have two internal domains.
When i set up away message for one user, external senders successfully receive the message. Unfortunatly, internal senders never receive the message.
I can't find any message in postfix logs, or zimbra log.

I have v4.5.4, with debian 3.1 up to date.
Same install with v4.0.3 works correctly.

I cannot find any parameter who rules internal or external away message or notification blocking.
Thanks a lot for your help !