Humberto Valiente wrote:
I have like about 120 mail accounts.

All of them are created on the dbmail database with their respective alias
(user1 ---> [EMAIL PROTECTED])

simple. clean. No problem there.


Problem 1:
If [EMAIL PROTECTED] sends an email to [EMAIL PROTECTED]
Then postfix responds <[EMAIL PROTECTED]>: user unknown
But [EMAIL PROTECTED] exist on the database

If another user, for example [EMAIL PROTECTED] sends an email to
[EMAIL PROTECTED]
Then postfix sends the email to [EMAIL PROTECTED] without problem

This situation is randomly ..sometimes is user5 ..then is user11 (for
example)

Is user1 overquota??


---"It looks like a timeout problem or lookup problem ..Im not really sure"


What I did then ..was to use dbmail-lmtp

You're not being very clear. Does the problem exist with dbmail-smtp or with dbmail-lmtp.


But know I have some question:::
1. How do I configure my mail clients (squirrelmail,
(egroupware)felamimail, ximian, outlook) to use smtp instead of lmtp

Clients shouldn't use lmtp at all. They should use SMTP or /usr/sbin/sendmail directly.



2. To use dbmail-lmtp could be a possible solution??

It could also be the problem. What is your postfix setup??


3. What other things should I consider in case dbmail-lmtp is not the
solution?

It does sound like bug 164. You may want to try the latest 2.0 snapshot:
http://www.dbmail.org/download/snapshots/


4.   Im running dbmail v.2.0.3. There is a Bug fix on version 2.0.4
     Could this be my solution??
     Im will change to version v.2.0.4 to see what happen!!
     Bug 164: No more mailbox full. Mail bounced with user unknown

Don't use 2.0.4 if bug 164 is your problem. Use the snapshot. It's not a perfect fix, but better nonetheless than 2.0.4.

--
  ________________________________________________________________
  Paul Stevens                                         [EMAIL PROTECTED]
  NET FACILITIES GROUP                     GPG/PGP: 1024D/11F8CD31
  The Netherlands_______________________________________www.nfg.nl

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