I have moved our exchange server onto a member server, this IP is not permitted to receive, www/http via our firewall. Since IIS hosts OWA for outlook we cannot seem to get out mail via the net anymore
the address is as follows "mail.hitechauto.co.za/exchange"
What can i do without having to change my firewall config, can i use DNS to route the query?? if so please tell me what i need to add into dns and where