Hi there matt, they are supposed to be different IPs. One is a newsletter ip and the other a forum. I need to keep the mail traffic Separate so that member messages don't go to spam. I've searched all over and can't find anything in the CENTOS forums or on the net which corresponds to this. i just need to get inform.mymodeltalk.com to respond to port 25. lol, that's all I want so I can get my secondary instance of postfix to send mail -- Mike McKoy *404.590.7176* http://MyForeverHair.com http://www.MyModelTalk.com http://InCrowdUSA.net http://www.google.com/profiles/mikemckoy On Wed, May 20, 2015 at 6:47 AM, Matthew Moore <MooreM10 at cardiff.ac.uk> wrote: > > > > > > ________________________________________ > From: centos-bounces at centos.org <centos-bounces at centos.org> on behalf of > Mike McKoy <mikemckoy at gmail.com> > Sent: 20 May 2015 11:41 > To: centos at centos.org > Subject: [CentOS] I Have Multiple Ips But Can Only Telnet to One > Interface. Not the subinterface. How to Fix? > > Hi guys, > > I have multiple IPs bound to my Centos 6.6 box but I can only telnet to one > IP. Any ideas on what to do? I've searched the internet so far with every > keyword I can think of to no avail. I can see that postfix is only > listening on the first IP and to localhost. The IP I cannot smtp to is on > ETH0:1. I can access it via port 80 (web traffic) but the connection is > refused if i try to telnet. [image: :shock:] > > The domain I can telenet to is mymodeltalk.com > The domain I cannot telenet to is inform.mymodeltalk.com > <snip> > ----------------------- > > Hi, > > At a rough guess it's because those domains are pointing to different IPs: > > inform.mymodeltalk.com. 3600 IN A 52.0.33.25 > mymodeltalk.com. 600 IN A 52.0.148.79 > > Also you probably should use SSH to connect to the server and not telnet, > unless there's a *really* good reason to use telnet. Fix the DNS so > they're both pointing to the same server and I reckon you'll be good. > > Cheers, > > Matthew Moore > _______________________________________________ > CentOS mailing list > CentOS at centos.org > http://lists.centos.org/mailman/listinfo/centos >