Question

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exchange 2003

By prashant2other ·
my ip is getting black listed again and again I have firewall and latest anti virus solution but it is not solving my problem.I have check all my open relay and smtp,pop3 all but there is nothing to get insecure all security is ok still there is problem can you help me ?

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Have you checked for Malware or an Intrusion?

by OH Smeg In reply to exchange 2003

That is the most likely issue here.

What is the outbound traffic like?

Is it showing all outbound traffic as it should be or considerably larger? If it's larger you have an intruder in the system Spamming the community and this is why you are getting Black Listed.

Col

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Check - Relay

by gupnit In reply to exchange 2003

Hi Prashant,

Can you please check these:

Goto www.mstoolbox.com and get reports for your Domain (also Verify RDNS and SPF for your Domain)
Check the link: http://www.amset.info/exchange/spam-cleanup.asp
Check SMTP logs and Tracking Logs to see any specific activity

Hope this helps. Let me know

Thanks
Nitin Gupta (gupnit)
http://www.nitingupta.in
http://www.nitingupta.in/blogs

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