Let Servers Plus deal with that... or whomever's mail server they're connecting 
to. 




----- 
Mike Hammett 
Intelligent Computing Solutions 
http://www.ics-il.com 



----- Original Message -----

From: "Adair Winter" <[email protected]> 
To: "Mikrotik Users" <[email protected]> 
Sent: Thursday, December 18, 2014 10:23:03 PM 
Subject: Re: [Mikrotik Users] block port 25? 


You'll find some user somewhere who is still configured to send mail to a mail 
server on port 25. 
On Dec 18, 2014 10:17 PM, "Mike Hammett" < [email protected] > wrote: 




If you don't have mail servers then who cares? 

That said, unless a customer has a mail server, they should not be sending 
anything out on port 25. Block 'em all. 




----- 
Mike Hammett 
Intelligent Computing Solutions 
http://www.ics-il.com 





From: "RickG" < [email protected] > 
To: "Mikrotik Users" < [email protected] > 
Sent: Thursday, December 18, 2014 10:09:36 PM 
Subject: Re: [Mikrotik Users] block port 25? 


I dont have mail servers (thank God!). However, my IP addys continue to get 
blacklisted. I assume it's due to my subscriber's computers having trojans. 
Looking for suggestions on how to handle. 


On Thu, Dec 18, 2014 at 11:38 AM, Mike Hammett < [email protected] > 
wrote: 
<blockquote>


Main IP? 

My mail servers get blacklisted once or twice a year due to compromised user 
credentials, but those are the only ones I care about. 




----- 
Mike Hammett 
Intelligent Computing Solutions 
http://www.ics-il.com 





From: "RickG" < [email protected] > 
To: "Mikrotik Users" < [email protected] > 
Sent: Thursday, December 18, 2014 10:35:04 AM 
Subject: [Mikrotik Users] block port 25? 





<blockquote>



Folks, I'm tired of dealing with my main IP being blacklisted for SPAM by 
certain users. Is it worth blocking port 25 anymore or is that old news? 

-- 

-RickG KyWiFi 
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</blockquote>



-- 

-RickG KyWiFi 
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</blockquote>

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