IIS Smtp blocking mails...

Hi!

I have installed the IIS on Windows 2003 Server!
After the installation I noticed that our MOM application that was installed on a other
server stopped sending out mail about critical things happening on our server enviroment.
Does IIS smtp effect other servers smtp??
admjenoAsked:
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meverestCommented:
>> Does IIS smtp effect other servers smtp??

what - if it is installed on the same server as the other smtp?  yes.
on a different server? no.

Cheers.
Sam PanwarSr. Server AdministratorCommented:
Yes IIS smtp effect smtp of MOM application  if same network . because both are using same port. You can try following steps and find out your problem easily.
1.      IIS >smtp > properties >general tab > advanced > 
2.      There is otion edit you can edit the port 25 to 26 and try
If your problem as it is then that iis not block your smtp .
Or you can also try to stop smtp service from window service and  then try for MOM application service you can find out easily.

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