* Simone Ruffilli <sruffi...@ciseonweb.it>:
> No logs actually (I'll check if Thunderbird provides some useful log).
> On my last attempt thunderbird stood stuck for ~20 minutes
> ("Connected to smtp_server ..."), then postfix (rightfully so!)
> complained 5.1.1 about an unexistant local address (this one deserves
> another question).
And postfix's logs?
> smtpd_client_restrictions = reject_rbl_client bl.spamcop.net,
> reject_rbl_client sbl.spamhaus.org, reject_rbl_client
> xbl.spamhaus.org
Rather use zen.spamhaus.org instead of sbl & xbl
> smtpd_hard_error_limit = 12
That could be your problem
> smtpd_soft_error_limit = 3
That could be your problem
If a few addresses are wrong, errors are triggered.
> virtual_alias_maps = mysql:/etc/postfix/mysql_alias.cf,
> mysql:/etc/postfix/mysql_alias_domains.cf,
> mysql:/etc/postfix/mysql_alias_domains_catchall.cf
This could also be an issue.
> virtual_mailbox_domains = mysql:/etc/postfix/mysql_domains.cf
> virtual_mailbox_maps = mysql:/etc/postfix/mysql_mailbox.cf,
> mysql:/etc/postfix/mysql_alias_domains_mailbox.cf
Each recipient has to be checked against virtual_mailbox_domains and
virtual_alias_maps (you don't have virtual_alias_domains set?), since
the recipient COULD be one of your own recipients.
make sure those queries are fast.
--
Ralf Hildebrandt
Geschäftsbereich IT | Abteilung Netzwerk
Charité - Universitätsmedizin Berlin
Campus Benjamin Franklin
Hindenburgdamm 30 | D-12203 Berlin
Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962
ralf.hildebra...@charite.de | http://www.charite.de
