hanks for your help.  The problem was the outside line was blocking port 25.  It was not a Cox cable issue.  Problem resolved. ------------------------ Keith Smith --- On Fri, 3/8/13, Michael Butash wrote: From: Michael Butash Subject: Re: cox business port blocking? To: plug-discuss@lists.phxlinux.org Date: Friday, March 8, 2013, 12:23 AM You should be able to smtp with cbs (at least used to) - have them check provisioning.  Have them verify the right config on your modem is a cbs acl set - the modem config tends to block that universally on res modems.  I'm pretty sure they'll allow still on cbs ip space. Are you a new cbs sub?  Might just need to reboot. -mb On 03/07/2013 09:15 PM, keith smith wrote: > Hi, > > I'm setting up a server on Cox Business. They say no blocked ports. Can > telnet into port 25 from inside my local net, however cannot access from > outside my local net. > > Port forwarding set. Port 80 works however no port 25 or 1000 do not > work from outside my local net. > > SELinix off > IPTables turned off > Port forwarding set on router for 80,25,1000,and other ports > Netgear 150 > > Any thoughts? > > Thanks in advance. > > ------------------------ > Keith Smith > > > > --------------------------------------------------- > PLUG-discuss mailing list - PLUG-discuss@lists.phxlinux.org > To subscribe, unsubscribe, or to change your mail settings: > http://lists.phxlinux.org/mailman/listinfo/plug-discuss --------------------------------------------------- PLUG-discuss mailing list - PLUG-discuss@lists.phxlinux.org To subscribe, unsubscribe, or to change your mail settings: http://lists.phxlinux.org/mailman/listinfo/plug-discuss