Sorry for the confusing info in my original post. Let my try to clarify
based on the questions received.
"Michael R. Jinks" wrote:
>
> Does the DSL modem have two associated IP's as well -- 192.168.1.254 and
> also the 66.x.x.x address you mention below?
192.168.1.254 is the internal IP address of the DSL modem. 66.x.x.x is
the IP address assigned to the connection between my ISP and the DSL
modem.
> Are the "internal network" and "connects to DSL" addresses above both residing
> on one system? (that's what I assume but you don't say explicitly)
Yes.
> So in English, you're forwarding 66.x.x.x:80 on the Cayman to either
> 192.168.2.1:80 or 192.168.1.10:80 on your internal system?
Yes.
> About the internal system -- does it pass those packets on to some other
> machine, or does it house the web daemon itself? At this point I'm a little
> confused about your network topology.
The machine has two NICs:
192.168.1.10 connects to the DSL modem.
192.168.2.1 connects to the internal network.
This machine houses the the web daemon.
> The "outside network" in this sentence is The Internet? Or a DMZ between
> your "home" network and the outside?
Yes. Any connection made from outside my internal network, i.e.,
someone trying to access Apache from the Internet.
> How are 192.168.1.0 and 192.168.2.0 connected?
I don't understand this question.
>
> > I'm specifically requesting
> > http://66.xxx.xxx.xxx/index.html, which does exist.
> >
> > - If I configure Apache to listen to 192.168.1.10:80, the system responds
> > that the website is unreachable.
>
> Which system?
That's the response received when trying to access the webserver from
the Internet (i.e., from outside the internal network - from home,
another office, etc.).
> > I'm using IP Masquerade to mask all traffic on the internal network out
> > through 192.168.1.10 and the router.
>
> _and_ the router? Please explain what that means.
Internal requests for external resources route out 192.168.1.10, which
is connected to the DSL router, which is connected to the Internet.
> Which network -- 192.168.2.0 or 192.168.1.0 -- do you mean by the "internal"
> network?
192.168.2.0 is the internal network.
192.168.1.0 houses the NIC connecting to the DSL router (192.168.1.10)
and the DSL router (192.168.1.254).
> I think what would help me the most is if you could describe your network
> layout a little more -- specifically, where does the web server live, how many
> machines are actually involved, and which network addresses reside where?
192.168.2.1 is a NIC on the server.
192.168.2.2 is a workstation.
192.168.2.6 is a workstation.
etc.
192.168.1.10 is a NIC on the same server previously mentioned.
192.168.1.254 is the DSL router. The router connects to 192.168.1.10
and the Internet.
192.168.2.2---|-----------| |--------------|
192.168.2.6---|Server |192.168.1.10| DSL router | 66.x.x.x
192.168.2.8---|192.168.2.1|----eth1----| 192.168.1.254|-------------
Internet
192.168.2.9---|___eth0____| |______________|
I hope this helps. If I can provide further info, please let me know.
--
Steve
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