cannot telnet port 25 from other hosts

ssoss S sctssoss at hotmail.com
Thu Jul 29 09:15:33 UTC 2004


how to configure to listen to other hosts??


>From: "Tobias Speckbacher" <TSpeckbacher at quova.com>
>Reply-To: General Red Hat Linux discussion list <redhat-list at redhat.com>
>To: "General Red Hat Linux discussion list" <redhat-list at redhat.com>
>Subject: RE: Re: cannot telnet port 25 from other hosts
>Date: Wed, 28 Jul 2004 22:10:24 -0700
>
>Quick guess ;)
>
>smtp is configured to only listen on localhost by default.
>
>-----Original Message-----
>From: redhat-list-bounces at redhat.com
>[mailto:redhat-list-bounces at redhat.com]On Behalf Of Snehangshu Karmakar
>Sent: Wednesday, July 28, 2004 9:57 PM
>To: General Red Hat Linux discussion list
>Subject: Re: Re: cannot telnet port 25 from other hosts
>
>
>
>Hi'
>Use nmap <ip address> to check whether that port is open or not.
>
>Check this and reply.
>---------------------
>
>On Wed, 28 Jul 2004 Ed Wilts wrote :
> >On Wed, Jul 28, 2004 at 02:25:03PM +0000, ssoss S wrote:
> > > hi..  I found that I cannot telnet my linux box (fedora core1) via 
>port 25
> > > (SMTP) but the SMTP service is started.  I can telnet to localhost via 
>port
> > > 25.  May I know where is the config to control and allow me to telnet
> > > mylinux 25 from other hosts??
> >
> >This is clearly documented in the documentation set that's available
> >online.
> >
> >--
> >Ed Wilts, RHCE
> >Mounds View, MN, USA
> >mailto:ewilts at ewilts.org
> >Member #1, Red Hat Community Ambassador Program
> >
> >
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