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SMTPTLS port 587 Close after fresh Install
[Not Solved] RE: SMTPTLS port 587 Close after fresh Install
I make this changes

Dovecot (dovecot.cnf)
# SSL configuration - Begin
= yes
ssl_cert = </etc/letsencrypt/live/
ssl_key = </etc/letsencrypt/live/
# Disable SSLV3 - Poodle
ssl_protocols = !SSLv2 !SSLv3
# SSL configuration - End

Postfix (

smtp_use_tls = yes
smtpd_use_tls = yes
smtp_tls_note_starttls_offer = yes

smtpd_tls_security_level = may
smtpd_tls_loglevel = 1
smtpd_tls_received_header = yes
smtpd_tls_session_cache_timeout = 3600s
tls_random_source = dev:/dev/urandom
smtp_tls_session_cache_database = btree:$data_directory/smtp_tls_session_cache

smtpd_tls_cert_file = /etc/letsencrypt/live/
smtpd_tls_key_file = /etc/letsencrypt/live/

But continue with the port 587 closed, restar the services without problem, but i donĀ“t know if its necessary more changes, regards
Thanks given by:

Messages In This Thread
RE: SMTPTLS port 587 Close after fresh Install - by franmm25 - 06-08-2024, 07:23 PM

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