I am using pfsense and believe firewall rules are in order. Would a port being in Stealth Mode instead of Open create the problem. The only thing I can come up with is that Embarq and Centurytel combined and after the merger may have blocked the incoming port.
On Thu, Feb 18, 2010 at 7:28 PM, drew wymore <[email protected]> wrote: > On Thu, Feb 18, 2010 at 7:20 PM, <[email protected]> wrote: > > I have a very basic configuration of postfix installed on ubuntu Server > > 8.10. The problem I am having is that I can send email to other email > > addresses but I cannot receive emails. I followed the steps in the > following > > link to set up my server; > > https://help.ubuntu.com/community/PostfixBasicSetupHowto . > > > > I can use netcat and telnet to send emails on the local machine. I do not > > know if the ISP is blocking port 25 or not as I was able to run postfix > on a > > previous server using the same ISP. Using GRC's Shields UP I ran a port > scan > > and it showed Port 25 as stealth mode, will this prevent smtp from > working > > correctly? > > > > > > Thank you > > > > Randy > > _______________________________________________ > > PLUG mailing list > > [email protected] > > http://lists.pdxlinux.org/mailman/listinfo/plug > > > > Firewall rules? > _______________________________________________ > PLUG mailing list > [email protected] > http://lists.pdxlinux.org/mailman/listinfo/plug > _______________________________________________ PLUG mailing list [email protected] http://lists.pdxlinux.org/mailman/listinfo/plug
