esackbauer
Thank you for getting back to me!
I’ve checked the Postfix logs, and here are some details:
10/11/2024 14:46:57 info initializing the server-side TLS engine
10/11/2024 14:47:05 info connect from unknown[2a10:****:****::a]
10/11/2024 14:47:05 info setting up TLS connection from unknown[2a10:****:****::a]
10/11/2024 14:47:05 info unknown[2a10:****:****::a]: TLS cipher list "aNULL:-aNULL:HIGH:@STRENGTH:!ECDHE-RSA-RC4-SHA:!RC4:!aNULL:!DES-CBC3-SHA:!ECDHE-RSA-DES-CBC3-SHA:!EDH-RSA-DES-CBC3-SHA"
10/11/2024 14:47:05 info SSL_accept:before SSL initialization
10/11/2024 14:47:05 info SSL_accept:before SSL initialization
10/11/2024 14:47:05 info SSL_accept:SSLv3/TLS read client hello
10/11/2024 14:47:05 info SSL_accept:SSLv3/TLS write server hello
10/11/2024 14:47:05 info SSL_accept:SSLv3/TLS write change cipher spec
10/11/2024 14:47:05 info SSL_accept:TLSv1.3 write encrypted extensions
10/11/2024 14:47:05 info SSL_accept:SSLv3/TLS write certificate
10/11/2024 14:47:05 info SSL_accept:TLSv1.3 write server certificate verify
10/11/2024 14:47:05 info SSL_accept:SSLv3/TLS write finished
10/11/2024 14:47:05 info SSL_accept:TLSv1.3 early data
10/11/2024 14:47:05 info SSL_accept:error in TLSv1.3 early data
10/11/2024 14:47:05 info SSL_accept error from unknown[2a10:****:****::a]: lost connection
10/11/2024 14:47:05 info lost connection after CONNECT from unknown[2a10:****:****::a]
10/11/2024 14:47:05 info disconnect from unknown[2a10:****:****::a] commands=0/0
I am using SSL with port 465 for sending emails.
In my Laravel configuration, I’ve included the following SSL options:
'ssl' => [
'allow_self_signed' => true,
'verify_peer' => false,
'verify_peer_name' => false,
],
Thank you for your time and assistance.