CSF - Block e-mail send/get

traskowski

Verified User
Joined
Nov 13, 2012
Messages
61
Hello. I don't why but CSF Block e-mail send and get e-mails.
Ports open in csf:
TCP_IN = 20,21,25,53,80,110,143,443,465,587,993,995,2222,1022
TCP_OUT = 20,21,25,53,80,110,113,995,143,993,443,2222
UDP_IN = 20,21,53
UDP_OUT = 20,21,53,113,123
 
How did you know that CSF blocks your emails? Is your email working if you stop CSF?
 
Yes, and a few minuts after it's send and get all e-mail what i send before i run it. If i stop it, i get e-mail in 1 second.
 
Try to whitelist 127.0.0.1 in CSF (csf.allow)
Or.. try to use the default CSF settings, begin with low because medium and high require specific users to send email.
 
After change to low and start it, i cannot login to shell (had in tcp_in information about port 1022) and cannot login to diectadmin, and the site goes down. em
 
Are you using a default installation of CSF? This problem sounds very strange, normally CSF doesn't block sending emails.
Try to uninstall and install CSF again.
 
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