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Thank you so much for responding! I went back over everything and discovered
that amoung all the tests and changes I had commented out the default route
line, which apparently caused some issues.  I reinstated it and rebooted the
machine, now I can't seem to make it past test 1.  I can ping
198.162.0.1(Windows NIC) from the linux, and I can ping 198.162.0.2 (Linux)
from the WinNT, I can even ping my DHCP Linux PPP modem connections' IP
address from the WinNT box.  But I can't ping anything else, including
internet addresses, from either machine.

I've included the following files, I've been stareing at these and changing
them until I'm crosseyed, maybe I just am overlooking the obvious?

--------------
ifconfig output
--------------
eth0      Link encap:Ethernet  HWaddr 00:40:05:A1:74:5F
          inet addr:192.168.0.2  Bcast:192.168.0.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:87 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:100
          Interrupt:5 Base address:0x240

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          UP LOOPBACK RUNNING  MTU:3924  Metric:1
          RX packets:45 errors:0 dropped:0 overruns:0 frame:0
          TX packets:45 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0

ppp0      Link encap:Point-to-Point Protocol
          inet addr:165.247.148.140  P-t-P:168.121.1.1  Mask:255.255.255.255
          UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1514  Metric:1
          RX packets:11 errors:0 dropped:0 overruns:0 frame:0
          TX packets:11 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:10

--------------
/etc/init.d/network
--------------
#! /bin/sh
insmod ne io=0x240 irq=5

ifconfig lo 127.0.0.1
route add -host 127.0.0.1 lo

ifconfig eth0 192.168.0.2 netmask 255.255.255.0
route add default gw 192.168.0.2

ipchains -P forward DENY
ipchains -A forward -s 192.168.0.0/24 -i pp0 -j MASQ
echo 1 > /proc/sys/net/ipv4/ip_forward

--------------
netstat -rn output
--------------
Kernel IP routing table
Destination     Gateway         Genmask         Flags   MSS Window  irtt
Iface
168.121.1.1     0.0.0.0         255.255.255.255 UH        0 0          0
ppp0
127.0.0.1       0.0.0.0         255.255.255.255 UH        0 0          0 lo
192.168.0.0     0.0.0.0         255.255.255.0   U         0 0          0
eth0
0.0.0.0         192.168.0.2     0.0.0.0         UG        0 0          0
eth0

Thank you so much for your help!

Rusty


-----Original Message-----
From: Rusty Kroboth [mailto:[EMAIL PROTECTED]]
Sent: Friday, September 22, 2000 12:34 AM
To: [EMAIL PROTECTED]
Subject: question


I have two machines on a LAN, the Debian/GNU Linux 2.2.12 NIC card is
198.162.0.2 and the Windows NT box' NIC is 198.162.0.1.  The Linux box has a
dhcp ppp dial-up connection that I want to use to access the internet for
both boxes.

I followed the steps very carefully on the web page.  The only thing that
didn't work was this line:

echo "1" > /proc/sys/net/ipv4/ip_always_defrag

because that file doesn't exist on my linux system.

I was able to complete all the tests listed up to and including test 5.4 on
the site (ping the ppp modem's dynamically assigned ip address from the
Windows NT box.)  But I could not complete test 5.5 (ping any address
outside on the internet from the Windows NT box.)

Here is the output of my netstat -r command:
Destination/Gateway/Genmask/Flags/MSS/Window/irtt/Iface
localhost       *       255.255.255.255 UH      0       0       0       lo
localnet        *       255.255.255.0   U       0       0       0       eth0

Is there something I am missing?

Thank you very much for any feedback!
Rusty

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