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On Wed, 13 Nov 2013, Marc Perkel wrote:
On 11/13/2013 12:41 PM, Marc Perkel wrote:
Can't figure out why the login is slow. I telnet to port 143 on localhost. I type:
0 login user password
I would:
- add to conf:
auth_debug = yes auth_verbose = yes mail_debug = yes
tail -F /var/log/dovecot.log
telnet & login
and monitor the debug lines to get to know, if the delay comes before auth. If you see userdb log entries before the delay, it is most likely not the DNS.
Do you have the MTA on the same server? If so, a local caching DNS server is good as well.
Steffen Kaiser -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux)
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