I don’t use sogo that much but I have mailjet set up to use. I must have something not configured correctly.
I am getting this when testing:
Transport
"From:" address
danc@dccathome.com
"To:" address
dcihon@gmx.com
• Use null@hosted.mailcow.de to test relaying to a foreign destination.
Using first matched primary MX for "in-v3.mailjet.com": in.mailjet.com
Connection: opening to in.mailjet.com:25, timeout=15, options=array (
↪ 'ssl' =>
↪ array (
↪ 'verify_peer' => false,
↪ 'verify_peer_name' => false,
↪ 'allow_self_signed' => true,
↪ ),
)
↪ Connection failed. Error #2: stream_socket_client(): Unable to connect to in.mailjet.com:25 (Operation timed out) [/web/inc/lib/vendor/phpmailer/phpmailer/src/SMTP.php line 388]
↪ SMTP ERROR: Failed to connect to server: Operation timed out (110)
↪ SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting