iptables - map incoming 26 to 25
On Fri, 25 Mar 2011 16:37:11 +1100, Roy Urick <[email protected]> wrote: > Sorry, not an option. I have 500+ systems using port 26 and no fast way > to > setup the submission port on all clients. Unfortunately I misplaced my > magic > wand, so I cant reset all of my mail clients by hand in the next 5 1/5 > hours > before they start waking up and arriving at work in the AM. > > Your idea is grand on paper, but epic fail in reality. NEXT! ;) > > > -----Original Message----- > From: [email protected] [mailto:[email protected]] > On > Behalf Of Jeff Folk > Sent: Friday, March 25, 2011 1:13 AM > To: BlueOnyx General Mailing List > Subject: [BlueOnyx:06805] Re: changes to sendmail.cf from BQ? > > On Mar 24, 2011, at 11:49 PM, Roy Urick wrote: >> >> I just migrated a server from BQ to BO a few hours ago. in testing I > discovered one of my aliased domains is not functioning properly. >> >> On the BQ server, We added the following to the bottom of the >> sendmail.cf > file to also listen on port 26 (to bypass ISP blocks on port 25): >> >> O DaemonPortOptions=Port=26,Name=MTA >> >> I attempted to replicate the same thing on our new BO box, and it worked > at first, but after possibly a reboot and several GUI based changes, now > the > line is gone, and its no longer listening on 26 as it should. >> >> What is the best way to achieve sendmail listening on 25 AND 26 on a BO > box? > > Not to use port 26... > > In the GUI, tick the "Enable SMTPS Server" box (port 465), tick the > "Enable > Submission Port" box (port 587) and click "Save". There you go, using > standard ports. > > Hope that helps; > Jeff > _______________________________________________ Blueonyx mailing list [email protected] http://www.blueonyx.it/mailman/listinfo/blueonyx
