[Dovecot] probelm with users logging in
Greetings
running dovecot for my first time on an OSX 10.6 server. after a reboot, several users are not able to Authenticate. here is a sample
Oct 5 20:22:32 hsmail dovecot[2142]: auth(default): od(juser,127.0.0.1): auth mech=CRAM-MD5 Oct 5 20:22:32 hsmail dovecot[2142]: auth(default): od(juser,127.0.0.1): username=juser, challenge=6757250558559635.1286324552@hsmail.beth.k12.pa.us, response=26b23b30128bba4f9ba3aca261ec764e Oct 5 20:22:32 hsmail dovecot[2142]: auth(default): od(juser,127.0.0.1): found user in local table: user=juser Oct 5 20:22:34 hsmail dovecot[2142]: auth(default): client out: FAIL 41 user=juser Oct 5 20:22:39 hsmail dovecot[2142]: imap-login: Aborted login (auth failed, 1 attempts): user=<juser>, method=CRAM-MD5, rip=127.0.0.1, lip=127.0.0.1, secured
these users were working fine, then poof no access.
can someone guide me on how to troubleshoot the dovecot portion. i do have many other users that are fine.
-j
On Tue, 2010-10-05 at 20:26 -0400, donovan jeffrey j wrote:
Greetings
running dovecot for my first time on an OSX 10.6 server. after a reboot, several users are not able to Authenticate. here is a sample
Oct 5 20:22:32 hsmail dovecot[2142]: auth(default): od(juser,127.0.0.1): auth mech=CRAM-MD5 Oct 5 20:22:32 hsmail dovecot[2142]: auth(default): od(juser,127.0.0.1): username=juser, challenge=6757250558559635.1286324552@hsmail.beth.k12.pa.us, response=26b23b30128bba4f9ba3aca261ec764e Oct 5 20:22:32 hsmail dovecot[2142]: auth(default): od(juser,127.0.0.1): found user in local table: user=juser
od stuff is written by Apple and I don't know how it works.
these users were working fine, then poof no access.
can someone guide me on how to troubleshoot the dovecot portion. i do have many other users that are fine.
Is it that users using PLAIN work and those using CRAM-MD5 don't work? You could disable CRAM-MD5 by removing it from auth_mechanisms.
On Oct 6, 2010, at 10:16 AM, Timo Sirainen wrote:
On Tue, 2010-10-05 at 20:26 -0400, donovan jeffrey j wrote:
Greetings
running dovecot for my first time on an OSX 10.6 server. after a reboot, several users are not able to Authenticate. here is a sample
Oct 5 20:22:32 hsmail dovecot[2142]: auth(default): od(juser,127.0.0.1): auth mech=CRAM-MD5 Oct 5 20:22:32 hsmail dovecot[2142]: auth(default): od(juser,127.0.0.1): username=juser, challenge=6757250558559635.1286324552@hsmail.beth.k12.pa.us, response=26b23b30128bba4f9ba3aca261ec764e Oct 5 20:22:32 hsmail dovecot[2142]: auth(default): od(juser,127.0.0.1): found user in local table: user=juser
od stuff is written by Apple and I don't know how it works.
these users were working fine, then poof no access.
can someone guide me on how to troubleshoot the dovecot portion. i do have many other users that are fine.
Is it that users using PLAIN work and those using CRAM-MD5 don't work? You could disable CRAM-MD5 by removing it from auth_mechanisms.
exactly, I discovered that a couple of users got over written on a bulk load. the users were deleted and added back into the directory. Now MD5 does not work , so I adjusted the user to a PLAIN password and it worked without adjusting dovecot or postfix. So it's something in the directory about that users password. dovecot is working fine. Once I adjusted the login the user could access the mailbox. i hate to cross post but i should move this issue to OSX server list. -j
participants (2)
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donovan jeffrey j
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Timo Sirainen