>>>>> "Eric" == "Eric L Green <[EMAIL PROTECTED]>" <uunet!prysm.net!exec> writes:

    Eric> Most ISDN routers have no problem with "single address network
    Eric> translation". For example, the little Bay Nautica 200 that lives on a
    Eric> shelf above my computer is doing exactly that.

    Eric> I assigned the Nautica two addresses: a local (192.168.0.x) address
    Eric> for its Ethernet interface, and a remote (218.214.x.x) address on the
    Eric> remote network for its PPP interface. The remote end is a 3com Total
    Eric> Control access server, but just about any ISDN router can be on the
    Eric> remote end and work properly if the routing tables are properly set
    Eric> up so that it'll generate a proxy ARP for the PPP interface. I then
    Eric> set the Nautica into "transparent proxy network address translation"
    Eric> mode, which works kind of like IP Masquerading under Linux except not
    Eric> quite as reliable (:-( ). I also set the Nautica to forward incoming
    Eric> connections to my main Linux server machine so that I could get print
    Eric> jobs from remote systems.

Changing router settings - on either side - is not an option for me.  The
router will be given to me preconfigured "the right way" and I just have to
work with it that way.  From the perespective of the networking people in the
main office, as long as it works correctly for dialing in from a standalone
Win95 box (standalone in the sense that it is just the one WSin95 box connected
to just the one router) then all is well.  My setup is different in that I
already have a local private network and I want to merge in this router as
transparently as possible.

    Eric> The end result: My local network appears to be one machine to the
    Eric> central site, but every machine on my local network can access the
    Eric> central site as if it were directly connected.

This is what I am looking for.  All my boxes should be able to access the main
office but the main office can only know about the one box on my side.  At
minimum, I want my Linux to see the main office while at the same time being
able to be a part of the private network for resource sharing, etc.


-- 
Jake Colman                     

Principia Partners LLC                  Phone: (201) 946-0300
Harborside Financial Center               Fax: (201) 946-0320
902 Plaza II                           Beeper: (800) 505-2795
Jersey City, NJ 07311                  E-mail: [EMAIL PROTECTED]
                                       E-mail: [EMAIL PROTECTED]
                                          web: http://www.ppllc.com


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