Hi guys, Im using Sendgrid to send out email through my exim server, it uses a remote SMTP host, port, username and password for sending email. The problem is that now I would like to segment my delivery through multiple SMTP users, aka SendGrid Sub-users.
It appears I can do this by either using their API or through the MTA which I believe would be easier to implement, my question is does anyone know how to specify a certain SMTP user and password depending on the domain used to send the email from? Below is the exim config involved for sending through SendGrid, let me know if you want me to paste the entire config and I will do it right away. Thanks in advance for all the help! Section: AUTH sendgrid_login: driver = plaintext public_name = LOGIN client_send = : username : password Section: PREROUTERS send_via_sendgrid: driver = manualroute domains = ! +local_domains transport = sendgrid_smtp route_list = "* smtp.sendgrid.net::587 byname" host_find_failed = defer Section: TRANSPORTSTART sendgrid_smtp: driver = smtp hosts = smtp.sendgrid.net hosts_require_auth = smtp.sendgrid.net hosts_require_tls = smtp.sendgrid.net -- Best Regards, Nick. <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail&utm_term=icon> Virus-free. www.avast.com <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail&utm_term=link> <#DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2> -- ## List details at https://lists.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://wiki.exim.org/