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SMTP mail relay

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  • SMTP mail relay

    I have configured my IIS 6 server located in DMZ as mail relay to my mail server located in inside lan but I can not recieve any email while I can send without any problem? can anyone assist me.

    the mail relay has two IP addresses one is to send and the other is to recieve by the static nat over the firewall.

    nslookup worked fine and successful as well as telnet mailrelay 25 .

    Note that the mail server act as DC and mail server ( pop3) and the mail relay as web server and mail relay.

    The firewall is configured correctly as the traffic is pass thru.
    Last edited by abarakat; 15th October 2005, 15:36. Reason: IIS SMTP as Mail Relay