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IronPort is an open relay.

say2stans
Level 1
Level 1

‎01-10-2013 04:49 AM

    Hello,

My Ironport C160 acts as an open relay and due to this there are spammers who send mail from my IP , the config file is attached if anyone can help me in thi regard.       

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Enrico Werner
Cisco Employee
Cisco Employee

‎01-21-2013 01:21 AM

Hi Stanley,

the problem is your RAT:

       

          .ikea.com.kw

          ikea.com.kw

          ACCEPT

       

       

          ALL

          ACCEPT

       

     

The ALL should be set to REJECT.  Access the GUI and go to Mail Policies - RAT and change the "All Other Recipients" to Reject. This will shut down the open relay.

Best regards,

Enrico

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