How to Configure External SMTP Relay with Authen

[worachetp]

Dear Sir.

I want manual or step configure smtp replay with external smtp , i have smtp relay : SMTP2Go , i have user and pass for SMTP
but in proxmox mail gateway how to point configure . Pls show me


Thank you

 

[Stoiko Ivanov]

For this you need to manually adapt the main.cf.in template - since SMTP-AUTH is not integrated in the GUI of PMG.
for editing the templates in PMG see the reference documentation:
https://pmg.proxmox.com/pmg-docs/pmg-admin-guide.html#pmgconfig_template_engine

for outbound SMTPAUTH with postfix there are quite a few tutorials online e.g.:
https://superuser.com/questions/149...uth-plain-for-outbound-mail-to-a-relay-server
and of course the postfix reference documentation:
https://www.postfix.org/SASL_README.html#client_sasl

I hope this helps!