If you come across the following error when sending email outside as,
<Exim ID> ** <Remote mail address> R=lookuphost T=remote_smtp: retry time not reached for any host after a long failure period.
This could be due to the mail IP blacklisted at the remote end. Change the mailIP and try again.
.
<Exim ID> ** <Remote mail address> R=lookuphost T=remote_smtp: retry time not reached for any host after a long failure period.
This could be due to the mail IP blacklisted at the remote end. Change the mailIP and try again.
.