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exchange

karabela
i have an exchange server running behind my firewall. i want to open SMTP port on the external nic. how can i do this. i can send email through the firewall but cannot receive email. the port is not open. do i have to use dnat/snat? or is there any other possibilities. 
im using astaro 4. the smtp proxy is on

thanx in advance.    


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  • 0
    I f you have the SMTP proxy on the port is open to the outside world. and the proxy is now collecting your mail for delivery to your internal mail server IE exchange. Provided you set it up right.

    You need to have your hostname correct, under incoming mail all the domains you answer mail for need to be there, along with the internal mailserver that will take delivery of this mail for them.  
  • 0 in reply to jskala
    it worked. the hostname wasnt correct. now i changed it, its working.

    thanx for the fast reply 
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