Another Network Qestion

[Matt Alexander]

Try adding all your internal hosts' IP addresses to everyone's /etc/hosts 
file.  I'm guessing that you're having DNS resolution problems.
~M


Quoting Julian M Catchen <julian@catchen.org>:

> All,
> 
> I hoping for some advice regarding my COX networking setup. Here is what
> I
> currently have:
> 
>                 @Home Network
>                      |
>                      |
>              SB3100 Cable Modem
>                      |
>                      |
>                (24.14.xx.xx)
>             shingletowngap.org (dyn dns)
>      Debian Linux doing IPMASQ and PORTFW
>                and firewall
>                (192.168.0.1)
>                      |
>      +---------------+---------------+
>      |               |               |
>     Suse           Debain            |
>     Linux          Linux             |
> (192.168.0.2)   (192.168.0.4)   (192.168.0.3)
>                      |
>                   postfix
>                    apache
> 
> I have some forwarding rules set up to forward port 80 and 
> port 25 to the mail/webserving machine.  The other machines
> are just my development box and my girlfriend's laptop.
> 
> The problem I am having is that when I want to send mail 
> to a mailman list on the mail server from the SuSE box, 
> I get "Connection Timed Out" errors.  If I send a mail from 
> some external machine, it gets routed to the mailman 
> program and it goes out onto the mailing list as expected.
> 
> The same happens with web browsing.  If I want to look at
> the sites on the webserver from my SuSE box, the connection
> just times out.  But if I look at them from some external
> computer (say from work) then it works fine.
> 
> Does anyone have any idea what I am doing wrong with the 
> network setup?
> 
> Thanks in advance,
> 
> julian
> 
> -- 
> mail : julian @ catchen.org         | ( topeka )
> www  : http://catchen.org/topeka/   |  phx, az
> sent : Sat Jul 28, 2001 06:17PM MST | 
> 
>  And if cynics ridicule freedom, ridicule community...if "hard nosed
>  realists" say that profit is the only ideal...just ignore them, and
> use
>  copyleft all the same.
>                        -- RMS
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