After upgrade to ISPconfig 3.2 can not receive mails

Hi @Jesse Norell

I did not make any backup during 3.2 update. (i will indeed do this next time)

In /etc/dovecot/dovecot.conf
I changed client limit to 1500. And reboot. After the reboot I still get the warning.
"mail dovecot: config: Warning: service auth { client_limit=1000 } is lower than required under max. load ( 012)

}
lmtp_rcpt_check_quota = yes
service imap-login {
client_limit = 1500
process_limit = 512

Is the change in "dovecot.conf" correct?

 

I don't understand, can you post an example!
When I delete the brackets, Dovecot gives me an error when restarting Dovecot.

_listener /var/spool/postfix/private/dovecot-lmtp {
group = postfix
mode = 0600
user = postfix
# For higher volume sites, it may be desirable to increase the number of active listener processes.
# A range of 5 to 20 is probably good for most sites
# process_min_avail = 5
}


lmtp_rcpt_check_quota = yes
service imap-login
client_limit = 1500
process_limit = 500
}
protocol imap {
mail_plugins = quota imap_quota
auth_verbose = yes
}

 

Hi, I put client_limit = 1500 at the top of the dovecot.conf file, but now I can't start Dovecot

I get this error

Code:

-- Unit dovecot.service has begun starting up.
okt 24 15:44:41 mail.xxx.nl dovecot[8270]: doveconf: Fatal: Error in configuration file /etc/dovecot/dovecot.conf line 1: Unknown setting
okt 24 15:44:41 mail.xxx.nl dovecot[8270]: doveconf: Error: managesieve-login: dump-capability process returned 89
okt 24 15:44:41 mail.xxx.nl dovecot[8270]: doveconf: Fatal: Error in configuration file /etc/dovecot/dovecot.conf line 1: Unknown setting
okt 24 15:44:41 mail.xxx.nl systemd[1]: dovecot.service: Control process exited, code=exited status=89
okt 24 15:44:41 mail.xxx.nl systemd[1]: Failed to start Dovecot IMAP/POP3 email server.
-- Subject: Unit dovecot.service has failed
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- Unit dovecot.service has failed.

 

To change client limit for all dovecot services you need to use the 'default' parameter:
default_client_limit = 1500
This is usually done in /etc/dovecot/conf.d/10-master.conf (there should be a commented value right in the first lines of these files. uncomment and change them)
Or on a per-service level in /etc/dovecot/dovecot.conf. But then you obviously have to put it into the "service auth {" brackets, not the "dovecot-lmtp". The error message told you about the "service auth client limit"

 

Ok thanks.

In E-mail warn Logs I get the message "postfix/smtpd[20659]: warning: hostname server.xxx.nl does not resolve to address 196.152.156.xx. DNS and reverse DNS works with online test MX tools. What is wrong?

Thanks

 

Yes I added just added the record, I will wait for an hour or so...