Re: [pmfirewall] ipmasq problem... why doesn't it work for me

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From: Alex Boag-Munroe (ajbm@ntlworld.com)
Date: Mon Nov 20 2000 - 18:26:19 PST

It sounds like you haven't enabled Masquerading.

Have you?

Regards

Alex

On Tuesday 21 November 2000 01:05, you wrote:
> Hi again,
>
> Well I took some of your advice and reconfigured my network so that eth0
> goes to my cablemodem and eth1 goes to the hub. I still have some
> 'issues'
> This is what I currently have:
>
> I can get onto the net from my linux box
> I am running dhcp, and my win98 box is getting the info ok.
> I am running a caching nameserver, which both dhcp and the linux box
> look to to resolve names.
> I can ping the internal and external ip addresses from the win98 box.
> When I try to go to a site like yahoo from the win98 box, it resolves
> the ip address from the name, but then cannot connect, and times out.
> What am I doing wrong????
> What files do you need to see to help me diagnose?
> Here is some info:
>
> ifconfig:
>
> eth0 Link encap:Ethernet HWaddr 00:20:AF:D2:2D:4A
> inet addr:24.188.78.222 Bcast:255.255.255.255
> Mask:255.255.255.192
> UP BROADCAST RUNNING MTU:1500 Metric:1
> RX packets:14900 errors:3 dropped:0 overruns:4 frame:3
> TX packets:2808 errors:0 dropped:0 overruns:0 carrier:0
> collisions:29 txqueuelen:100
> Interrupt:11 Base address:0x360
>
> eth1 Link encap:Ethernet HWaddr A5:F1:A5:F1:A5:F1
> inet addr:192.168.1.1 Bcast:192.168.1.255 Mask:255.255.255.0
>
> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
> RX packets:2886 errors:0 dropped:0 overruns:0 frame:0
> TX packets:372 errors:0 dropped:0 overruns:0 carrier:0
> collisions:0 txqueuelen:100
> Interrupt:9 Base address:0x5c00
>
> 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:40 errors:0 dropped:0 overruns:0 frame:0
> TX packets:40 errors:0 dropped:0 overruns:0 carrier:0
> collisions:0 txqueuelen:0
>
> Why does my cablemodem give a netmask of 255.255.255.192?
>
> route:
> Kernel IP routing table
> Destination Gateway Genmask Flags MSS Window irtt
> Iface
> 192.168.1.1 0.0.0.0 255.255.255.255 UH 0 0 0
> eth1
> 24.188.78.192 0.0.0.0 255.255.255.192 U 0 0 0
> eth0
> 192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0
> eth1
> 127.0.0.0 0.0.0.0 255.0.0.0 U 0 0 0
> lo
> 0.0.0.0 24.188.78.193 0.0.0.0 UG 0 0 0
> eth0
>
>
> Please help if you can!!!
>
> Thanks,
>
> Pete
>
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