alias_database = hash:/etc/aliases alias_maps = hash:/etc/aliases append_dot_mydomain = no biff = no compatibility_level = 3.6 default_transport = smtp inet_interfaces = all inet_protocols = ipv4 mailbox_size_limit = 0 mydestination = $myhostname, localhost.$mydomain, localhost, vexib.co.uk,albumdb.vexit.co.uk, mailserver.homenet mydomain = vexib.co.uk myhostname = mail.vexib.co.uk mynetworks = 127.0.0.0/8, 192.168.0.0/24 myorigin = $mydomain readme_directory = no recipient_delimiter = + relay_transport = relay relayhost = [mail-eu.smtp2go.com]:2525 smtp_sasl_auth_enable = yes smtp_sasl_password_maps = hash:/etc/postfix/sasl_passwd smtp_sasl_security_options = noanonymous smtp_tls_CApath = /etc/ssl/certs smtp_tls_security_level = encrypt smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache smtp_use_tls = yes smtpd_banner = $myhostname ESMTP $mail_name (Ubuntu) smtpd_peername_lookup = no smtpd_relay_restrictions = permit_mynetworks permit_sasl_authenticated defer_unauth_destination smtpd_sasl_path = private/auth smtpd_sasl_type = dovecot smtpd_tls_auth_only = yes smtpd_tls_cert_file = /etc/letsencrypt/live/mail.vexib.co.uk/fullchain.pem smtpd_tls_key_file = /etc/letsencrypt/live/mail.vexib.co.uk/privkey.pem smtpd_tls_security_level = none smtpd_tls_wrappermode = no