Correct me if i'm wrong, but if your isp blocks port 25 then it wont work,
because all external mail servers will only use the standard port, and will
never be able to deliver mail to your server. Your best bet is to get a cheap
domain with pop3 mail and set up fetchmail to pull your mail in from it. Again
with sending email, set james up to use your isp's relay as a gateway.

Daniel.

Quoting Juan Jose Costello Levien <[EMAIL PROTECTED]>:

> Daniel,
>
> Thanks for your answer.
> And yes, my ISP is blocking the port 25. And they are not going to open it.
> I have dynamic IP (I use DynDNS).
> My host is named jcostello.ath.cx
> And ok, I will setup jcostello.ath.cx as MX value inside DynDNS.
>
> I remember that there are instructions for dealing with this problem, I
> believe.
>
> Thanks again.
>
> Juan
>
> Daniel Perry <[EMAIL PROTECTED]> wrote:
> This is probably a firewall issue.
>
> If you have another pc on your network, can you connect to it from that?
>
> If so, then it's probably either: router (port forwarding/firewall?) or your
> ISP - A lot of isps will block mail servers. Some isps will open it up for
> your ip if you ask nicely, and only do so if it's not set up as an open
> relay.
>
> Do you have a static IP, or dynamic?
>
> If dynamic then definitely use the dyndns name for the mx record.
> Otherwise, you could use either - but the isp one wouldn't require the
> dyndns at all.
>
> Another issue that you probably will come across: If you host a mail server
> on an adsl/other consumer line, then you will probably get bounced emails
> from people who use block lists- eg. my pipex adsl line is listed in some of
> the dns-block-lists as it's dynamic adsl. You can overcome this by using
> your providers mail sever as a gateway.
>
> Daniel.
>
> > -----Original Message-----
> > From: Davide Frigerio [mailto:[EMAIL PROTECTED]
> > Sent: 29 March 2005 14:02
> > To: James Users List
> > Subject: Re: Cannot receive email in my james server (I can send ok)
> >
> >
> > Juan,
> > you need to see the log file for details.
> >
> > Davide Frigerio.
> >
> >
> >
> > Juan Jose Costello Levien wrote:
> >
> > >Clive,
> > >
> > >Hmm, I opened Ok.
> > >I can telnet locally.
> > >I am going to test it on a cybercafé, and then I tell
> > >you.
> > >
> > >Thank you very much.
> > >
> > >Juan
> > >
> > >
> > >--- Clive Tonge wrote:
> > >
> > >
> > >>Juan,
> > >>
> > >>Can you telnet into James on your own computer?
> > >>I will assume that you can.
> > >>Open port 25 on your firewall. If it isn't open SMTP
> > >>won't work.
> > >>
> > >>I did try to telnet to your server without success.
> > >>
> > >>Clive
> > >>
> > >>Juan Jose Costello Levien wrote:
> > >>
> > >>
> > >>
> > >>>Clive,
> > >>>
> > >>>Thanks for your answer.
> > >>>My hostname is jcostello.ath.cx.
> > >>>
> > >>>(ath.cx is from DynDNS).
> > >>>
> > >>>I am not sure if someone can ping my machine,
> > >>>
> > >>>
> > >>because
> > >>
> > >>
> > >>>I have a firewall and I dont know which port is for
> > >>>ping.
> > >>>I opened port 7 and nothing.
> > >>>But the telnet connection is working, so you can
> > >>>
> > >>>
> > >>try:
> > >>
> > >>
> > >>>telnet jcostello.ath.cx 25
> > >>>and should work.
> > >>>
> > >>>Yes, I remember I saw a trick for the problem.
> > >>>Well, lets continue reading.
> > >>>
> > >>>Thanks.
> > >>>
> > >>>Juan
> > >>>
> > >>>
> > >>>
> > >>>
> > >>>
> > >>>
> > >>
> > >>
> > >>
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> > >
> > >
> > >
> > >
> > >
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> > --
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> > ------------------------------------------------------
> > Davide Ing. Frigerio
> > Wise-Lab S.r.l.
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