Thanks Richard
Yes i use a VPS centos base
route_list in exim.routers.pre.conf file is smtp.yourisp.com , What should I replace it with?
after change show this error:
R=smart_route defer (-36): host lookup for mail.mydomain.com did not complete (DNS timeout?)
No i use internal SMTP
Thank's I remove it and test mail send for Gmail is ok
But forward mail in Forwarders DA is failed!
My old topic about this problem :
Hi ,My Roundcube is ok but no forward any mail to other mail or Gmail address. main log 2021-07-12 15:28:03 1m2tdT-0007OK-1l => info F= R=virtual_user_unseen T=dovecot_lmtp_udp S=4379 C="250 2.0.0 +EsaETsg7GAnfgAAUxCO8A Saved" 2021-07-12 15:28:03 1m2tdT-0007OK-1l failed to expand...