Regards,
Bruce.
>Hi, I'm hoping someone can help me with the following (my apologies if you've
>seen this already. I was using a web interface to this group and I'm not sure
>if an earlier message posted or not):
>
>Below is an diagram of my linux-based network:
>
> Internet
> |
> |
> SDSL Router
> x.x.10.105
> |
> |-------------------x.x.10.107
> | (WAVE.OUTSIDEDOMAIN.COM)
> | External Web Server
> |
> -------------------
> | |
> ETH1 ETH1:0
>x.x.10.107 x.x.10.108
> | Firewall |
> | Server |
> | |
> ------ETH0---------
> 192.168.1.20
> |
> |
> |
> Internal Web Server
>(Linux/Apache, also running FTP/TELNET)
> 192.168.1.15
> (BUCKET.INSIDEDOMAIN.COM)
>
>More info:
>
>** The DMZ outside the firewall is masked 255.255.255.248
>** Inside the firewall: 255.255.255.0
>** The ethernet interface going from the firewall to the internet outside has
>two IPS, one aliased (x.x.10.108). It's IP on ETH0 to the inside network is
>192.168.1.20
>** The Internal Web server's default gateway is the firewall at 192.168.1.20
>** IPCHAINS is running on the firewall successfully. It's succesfully MASQing
>all traffic from the inside to the outside. All other traffic is blocked by
>setting the FORWARD chain to default to DENY.
>** I used IPMASQADM on the firewall to portforward outside traffic from
>x.x.10.108 (the aliased firewall IP) to 192.168.1.15 on ports 21, 23, and 80.
>** I can Telnet and FTP from the internet to the Internal Web server
>successfully (I know it's a security risk -- I just need to do this for a
>couple of weeks). So I guess IPMASQADM's working.
>** I can also browse the Internal Web server from the Internet via the main
>index.html page or any other page DIRECTLY under the /usr/local/apache/htdocs
>document directory BUT ...
>
>The problem:
>
>If I try to browse an HTML document in a Internal Web server directory below
>/htdocs, for example, /usr/local/apache/htdocs/august/report.html (using a
>RELATIVE link), the page is not served up and in the browser's status window I
>see something like: "Cannot find server BUCKET.INSIDEDOMAIN.COM
>(192.168.1.15)" Again, I'm using a RELATIVE link and not referencing BUCKET
>or the .1.15 address at all, but it's showing up during a browse from the
>outside.
>
>Any ideas/solutions/commisserations would be greatly appreciated.
>
>Thanks,
>
>Randy M.
>
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