Re: Two IP Address HELP!

Ken Lyon (ken@readadp.com)
Thu, 3 Apr 1997 04:23:48 -0500


Sound like a job for WinGate
http://www.deerfield.com/wingate/

...ken

----------
> From: Yazz D. Atlas <devnull@bellatlantic.net>
> To: CU-SEEME-L@cornell.edu
> Subject: Re: Two IP Address HELP!
> Date: Wednesday, April 02, 1997 12:32 AM
>
> At 06:09 AM 4/1/97 -0500, you wrote:
> >On Mon, 31 Mar 1997, Yazz D. Atlas wrote:
> >
> [ --- Cut --- ]
> >
> > You make it sound like you have both addresses active at the same
time
> > on your system, but you don't mention your hardware type. I have yet
> > to see a PC or Mac implementation that permits a system to hold two
> > addresses at the same time ... so I'm guessing you have a config prob
> > and need to switch IP addresses to make this work.
> >
> > andrew. (brennan@allegheny.edu)
>
>
> System: (forgot to add this to the last post sorry)
> Win 95
> 166 Pentium MMX
> 48 RAM
> 4 gig
> 36.6 Voice/Fax
> 3Com EtherLink XL combo card
> Cornell Cu-SeeMe 0.90b1
> and
> White Pines Enhanced Cu-SeeMe 2.1.1x Demo
> (both version have problems connecting to Cornell Reflectors but the
> White Pines seems to connect to other White Pine Reflectors
sometimes)
>
> Ok here is the deal with the two IP address, I'm running Win95 on a
local
> TCP/IP network using an ethernet card and the IP 192.168.0.10. This is
so
> I can mount files off my Linux machine running Samba (software to make a
> Unix machine appear as a Win NT file server). This IP is just for
getting
> around my local network that I created. Telneting to the Linux server
and
> such.
>
> When I want to get to the Internet I use Win95 dial-up networking. My
ISP
> then provides me with a Dynamic IP something in the range of
> 207.159.81.xxx. I can see my local network and the Internet at the
> sametime when everything is connected. If I run winipcfg.exe it shows me
> info for both my dial-up and my ethernet card. Each under there own
heading
> (dial-up or Ethernet Card).
>
> It like having two ethernet cards in one machine each with different
IP's.
> It almost acts as a poor mans firewall. Using other software I can
connect
> to the Internet from the Linux box through the ethernet card then out the
> modem. Using Proxy address and connecting to special port numbers.
>
> Cu-SeeMe wants to grab the ethernet cards IP address and sends it with
the
> Dynamic IP address. I setup a reflector on a machine I have access to
see
> what the error was and this is all the logs would show.
>
> Client at source 207.159.81.XXX is opening a connection
> Client's network address does not agree with protocol address
192.168.0.10
>
> If I disable my local IP on my ethernet card I can connect fine but thats
> no good since I store some of my important files on the network server.
I
> need to beable to use my local network at all times. Its not worth the
> pain to reconfigure my network and reboot the whole system just to use
one
> peice of software. There has to be a better way.
>
> I wish there was away to pass this info on to the people who wrote the
> software, for example Steve Edgar (mentioned it the About Cu-SeeMe
Cornell
> Info). There are other bugs with the software but this one is driving me
> nuts.
>
>
> TIA,
>
> Yazz D. Atlas