anyone send mail using our mail server (Full Version)

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mustaque -> anyone send mail using our mail server (11.Jun.2008 1:51:11 AM)

using some application anyone can send mail using our mail server from anywhre, is thery any way to stop it? if i configure edge transport server then it can be solved?? i need the solution ASAP.

note:we are using exchange server 2007



Jesper Bernle -> RE: anyone send mail using our mail server (11.Jun.2008 4:53:58 AM)

In Exchange System Manager go to your Exchange Server object,  and drill down to the Properties of your Default Virtual SMTP Server and choose the Access tab.

Under Realy settings it should read:
  • Only the list below
  • The list should be empty (at least only contain known hosts - like a mail sending printer)
  • Clear the "Allow all computers ..." And if you have more than one Exchange Server, put the IPs of those Servers in the before mentioned list. (If you are uncertain about this you can leave it as default.)



g0x -> RE: anyone send mail using our mail server (11.Jun.2008 7:10:25 AM)

@Jesper Bernle
 
in exchange 2007 ?



Jesper Bernle -> RE: anyone send mail using our mail server (11.Jun.2008 7:45:41 AM)

You posted your question in the Exchange 2000 forum.

Is your question for Exchange 2007?



mustaque -> RE: anyone send mail using our mail server (11.Jun.2008 8:21:46 AM)

yes,the question for exchange 2007,
actually i mistakenly post exchange 2000 forum, but i need the solution ASAP as i mentioned the problem in my first post.
thanx in advance



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