Also you may consider SMTP authentication over SSL for all your incoming and outgoing mail for all your POP3/POP3S based clients. This will stop SMTP relay by spam bots on your network. Of course virus cleaning of your network is a pre-requisite.
On Fri, Feb 3, 2012 at 11:51 AM, Dusabe Patrick <[email protected]>wrote: > to check listings i use mxtoolbox. > > > On Fri, Feb 3, 2012 at 11:50 AM, Dusabe Patrick > <[email protected]>wrote: > >> Joseph has outlined the steps, i believe if you were running a well >> installed Linux based mail server you should not be getting on the >> blacklist. >> >> doing a network clean up is key as only one client is enough to keep you >> blacklisted. dont attempt to get delisted before you do the network clean >> up >> >> >> On Fri, Feb 3, 2012 at 11:42 AM, joseph mpora <[email protected]> wrote: >> >>> This is what I would do: >>> >>> 1. Get spamassassin for your server. >>> 2. On your LAN-WAN firewall block port 25 in outgoing rules from all >>> except your mail server >>> 3. Scan your LAN computers for viruses/spyware/malware >>> 4. Request to be delisted >>> >>> Joseph >>> >>> >>> On 3 February 2012 11:36, serugo samuel <[email protected]> wrote: >>> >>>> hello luggers >>>> i need your help my mail server has been blacklist in 15 dns, my mails >>>> are bouncing >>>> i have a lot of spams . am running my mail server on suse >>>> any solution . >>>> >>>> -- >>>> Regards >>>> Better than Most >>>> Samuel Serugo | >>>> Business Development Executive | Integrated Computer and IT solutions| >>>> Plot 77/88 Makerere Hill Road | Kampala | : +256 701409746, +256 >>>> 783318869 >>>> _______________________________________________ >>>> The Uganda Linux User Group: http://linux.or.ug >>>> >>>> Send messages to this mailing list by addressing e-mails to: >>>> [email protected] >>>> Mailing list archives: http://www.mail-archive.com/[email protected]/ >>>> Mailing list settings: http://kym.net/mailman/listinfo/lug >>>> To unsubscribe: http://kym.net/mailman/options/lug >>>> >>>> The Uganda LUG mailing list is generously hosted by INFOCOM: >>>> http://www.infocom.co.ug/ >>>> >>>> The above comments and data are owned by whoever posted them (including >>>> attachments if any). The mailing list host is not responsible for them in >>>> any way. >>>> >>> >>> >>> _______________________________________________ >>> The Uganda Linux User Group: http://linux.or.ug >>> >>> Send messages to this mailing list by addressing e-mails to: >>> [email protected] >>> Mailing list archives: http://www.mail-archive.com/[email protected]/ >>> Mailing list settings: http://kym.net/mailman/listinfo/lug >>> To unsubscribe: http://kym.net/mailman/options/lug >>> >>> The Uganda LUG mailing list is generously hosted by INFOCOM: >>> http://www.infocom.co.ug/ >>> >>> The above comments and data are owned by whoever posted them (including >>> attachments if any). The mailing list host is not responsible for them in >>> any way. >>> >> >> > > _______________________________________________ > The Uganda Linux User Group: http://linux.or.ug > > Send messages to this mailing list by addressing e-mails to: > [email protected] > Mailing list archives: http://www.mail-archive.com/[email protected]/ > Mailing list settings: http://kym.net/mailman/listinfo/lug > To unsubscribe: http://kym.net/mailman/options/lug > > The Uganda LUG mailing list is generously hosted by INFOCOM: > http://www.infocom.co.ug/ > > The above comments and data are owned by whoever posted them (including > attachments if any). The mailing list host is not responsible for them in > any way. >
_______________________________________________ The Uganda Linux User Group: http://linux.or.ug Send messages to this mailing list by addressing e-mails to: [email protected] Mailing list archives: http://www.mail-archive.com/[email protected]/ Mailing list settings: http://kym.net/mailman/listinfo/lug To unsubscribe: http://kym.net/mailman/options/lug The Uganda LUG mailing list is generously hosted by INFOCOM: http://www.infocom.co.ug/ The above comments and data are owned by whoever posted them (including attachments if any). The mailing list host is not responsible for them in any way.
