setting mx record to host2.mydomain.com. 300 IN MX 20 host2.mydomain.com.
instead of mydomain.com. 300 IN MX 20 host2.mydomain.com. fixed the issue. Thank you. ... Necktwi -- ## 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/
