Suddenly our customers are complaining that their email clients (primary outlook) are random freeze downloading mails.
The problem is always in pop3 connections
Looking in logs I found this:
(almost every customer in server have the problem)
Trying disable csf/ldf firewall
Trying updating DOVECOT to last version (2.2.15)
Trying set mail permissions (set_permissions.sh email)
Nothing gave positive results
Any clue?
Thanks in advanced.
The problem is always in pop3 connections
Looking in logs I found this:
(almost every customer in server have the problem)
Code:
Nov 5 11:06:35 server011 dovecot[19193]: pop3([email protected]): Disconnected for inactivity in reading our output top=0/0, retr=3/127153, del=8/21, size=2207559, bytes=117/140470
Nov 5 11:06:36 server011 dovecot[19193]: pop3([email protected]): Disconnected for inactivity in reading our output top=0/0, retr=1/0, del=0/95, size=7475228, bytes=27/20026
Nov 5 11:07:00 server011 dovecot[19193]: pop3([email protected]): Disconnected for inactivity in reading our output top=0/0, retr=1/0, del=0/811, size=317306210, bytes=28/66456
Trying disable csf/ldf firewall
Trying updating DOVECOT to last version (2.2.15)
Trying set mail permissions (set_permissions.sh email)
Nothing gave positive results
Any clue?
Thanks in advanced.