unreachable host

mazdaracer plug-discuss@lists.plug.phoenix.az.us
30 Dec 2002 12:38:58 -0800


Interesting!  Changed D Link to 192.168.5.2 and the laptop updated to
5.100 with a 5.2 gateway. Have net access; can also ping 192.168.0.10,
the linux box!

Tried to ping from the linux box to the laptop. No go. But then I
noticed it was as if I was pinging from eth0, the external interface,
and not eth1. So do I have an issue on the linux side now?

Now I have to get my ftp on the linux up again!
pete

On Mon, 2002-12-30 at 11:30, Darrell Shandrow wrote:
> Hi Kyle,
> 
> Yes!  That's excellent advice as well!  Pete, please try that and let us
> know.
> 
> Thanks.
> 
> ----- Original Message -----
> From: "Kyle Faber" <kyle@emr.net>
> To: <plug-discuss@lists.plug.phoenix.az.us>
> Sent: Monday, December 30, 2002 10:51 AM
> Subject: Re: unreachable host
> 
> 
> > On Sunday 29 December 2002 7:08 pm, mazdaracer wrote:
> > > Indeed I still could use help!
> > >
> > > Going from the external side inward:
> > > DSL router connected to 3 boxes: 2 XP and my Linux
> > > My Linux has 2 ethernet cards, eth0 and eth1.
> > > Eth0 is the external and has a fixed IP;
> > > eth1 is internal and is 192.168.0.10;
> > > eth1 connects to the d link router, a wireless access point with 4 port
> > > hub;
> > > eth1 has port forwarding enabled;
> > > the d link is ip 192.168.0.2 and I have the configuration as if the
> > > assigned ip address is 192.168.0.3 from the isp.
> > > gateway is assigned as .10, my eth1 address.
> > > the d link is also acting as a dhcp server for the wifi and lan devices
> > > connected thru its hub. Therefor the 2 laptops can connect to the
> > > internet, and they can see each other, but I cannot see the linux box
> > > via ping, ftp or as web server.
> >
> > Everytime I have connected another router (usually for wireless) behind
> > another router, I've always chosen a different subnet.  Don't know how
> > difficult it is with that D-Link, but try using 192.168.99.0/24 behind the
> > D-Link and see if it is a NAT routing issue.  (ie the D-LInk believes that
> > every 192.168.100.* address should be on the inside interface and not
> > outside.)
> >
> > Cable type could also be an issue, as well as the rest of the advice you
> have
> > gotten, just wanted to get my two cents in.
> >
> > Kyle Faber
> > Account Manager
> > EMR Internet
> > kyle@emr.net
> >
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