He needs to get fired. On Thu, Dec 18, 2014 at 10:29 PM, RickG <[email protected]> wrote: > > Mike, my IP address provided by my upstream continues to get blacklisted > and I don't like it however I do have one important business customer who > has mail servers. On that note you hit something on the head! I had a > discussion with their IT guy who told me "they must use port 25 (inbound & > outbound) for their MS Exchange servers because SMTP is the only email > protocol on the internet". Save me ;) > > On Thu, Dec 18, 2014 at 11:17 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 >> >> <https://www.facebook.com/ICSIL> >> <https://plus.google.com/+IntelligentComputingSolutionsDeKalb> >> <https://www.linkedin.com/company/intelligent-computing-solutions> >> <https://twitter.com/ICSIL> >> >> ------------------------------ >> *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: >>> >>> 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 >>> >>> <https://www.facebook.com/ICSIL> >>> <https://plus.google.com/+IntelligentComputingSolutionsDeKalb> >>> <https://www.linkedin.com/company/intelligent-computing-solutions> >>> <https://twitter.com/ICSIL> >>> >>> ------------------------------ >>> *From: *"RickG" <[email protected]> >>> *To: *"Mikrotik Users" <[email protected]> >>> *Sent: *Thursday, December 18, 2014 10:35:04 AM >>> *Subject: *[Mikrotik Users] block port 25? >>> >>> 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 >>> >>> _______________________________________________ >>> Mikrotik-users mailing list >>> [email protected] >>> http://lists.wispa.org/mailman/listinfo/mikrotik-users >>> >>> >>> _______________________________________________ >>> Mikrotik-users mailing list >>> [email protected] >>> http://lists.wispa.org/mailman/listinfo/mikrotik-users >>> >>> >> >> -- >> -RickG KyWiFi >> >> _______________________________________________ >> Mikrotik-users mailing list >> [email protected] >> http://lists.wispa.org/mailman/listinfo/mikrotik-users >> >> >> _______________________________________________ >> Mikrotik-users mailing list >> [email protected] >> http://lists.wispa.org/mailman/listinfo/mikrotik-users >> >> > > -- > -RickG KyWiFi > > _______________________________________________ > Mikrotik-users mailing list > [email protected] > http://lists.wispa.org/mailman/listinfo/mikrotik-users > >
-- Adair Winter VP, Network Operations / Owner Amarillo Wireless | 806.316.5071 C: 806.231.7180 http://www.amarillowireless.net
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