CSF – Block e-mail send/get

CSF – Block e-mail send/get

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
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