Postfix generic table; Local aliases

[mackoftrack]

Hi all,

I've been struggling to get this working, so now I'll post my situation. We migrated our ~30 users to Zimbra from a sendmail/dovecot setup a couple months ago. Everything has been smooth, and now I'm trying to hammer out some small issues.

1) Before the switch, we had a "generic" table that mapped johndoe@mycompany.com to JohnDoe@MyCompany.Com. The generic table mapped johndoe to JohnDoe, and a "myorigin" directive did the MyCompany.com. It worked fine. Since the switch to Zimbra, I've been able to set this up on our Postfix edge MTA just fine, so all mail destined for external delivery gets translated OK. But I cannot seem to get it to work for internal addresses -- it always bounces. What I tried was modifying zmmta.cf to include:

POSTCONF generic_maps      LOCAL postfix_generic_maps

I then placed the generic map in /opt/zimbra/postfix/conf and ran postmap generic. No love... I'm stuck. Does anyone know how to get this working? Or can I just force even internal mail to go the the edge MTA first?

2) OR... can you just force your alias, not your username, to appear in the "From" field on internal emails?

Thanks. And we love Zimbra!!!

[mackoftrack]

bump?

[mackoftrack]

I would LOVE if someone could help me with this

[mackoftrack]

Pleeeeeease?