Click to See Complete Forum and Search --> : Network Bridge with Bad IP Address. Need Help!


gtdriski
07-17-2004, 10:59 PM
I just bought a new Notebook and am trying to get it to work with my Home Network. I have a DSL Internet connection with a Linksys 4-port router/gateway behind the DSL modem. I also have a Linksys Wireless Access Point connected to the 4-port router/gateway. My existing wired computers have been working fine. One runs Windows 98SE and the other Windows XP Home. My new Notebook has both wired & wireless NICs. Here is a diagram of my home network:

http://home.speedfactory.net/gtdriski/Network/My_Network_Diagram.jpg

I first tried connecting with the wired NIC through my 4-port router/gateway. It got its IP address dynamically and everything seemed to work fine. Then I tried the wireless NIC. Again it got its IP address dynamically and I was on the net. Then I noticed, I couldn't see the other systems on my network, so I clicked on the "Set up Home or Small Office Network". After the wizard ran, I had the network bridge containing both my wired & wireless NICs. The default configuration for the bridge is to "Optain an IP Address Automatically", just like the configuration for the NICs. However, when I connect, this doesn't seem to work and it falls back to its "Alternate Configuration", which is "Automatic Private IP Address". The address is a different subnet than my Home Network, with no Gateway, DHCP Server, or DNS Servers and of course I can't communicate on my network or the Internet. I've only tried this with my wireless connection so far. Why can't it get the address automatically? What am I missing? I need some advice.

Thanks for any help.

Greenstead
07-17-2004, 11:32 PM
Nice diagram.

Don't use the wizard. The bridge is a mistake by XP. Delete it.

gtdriski
07-18-2004, 03:31 AM
Greenstead,

Thanks. I am beginning to come to the same realization.

I gather from other sources & your "File Sharing Checklist", that I would have seen my other systems if I had disabled the XP Firewall?

Greenstead
07-18-2004, 08:57 AM
Certainly the XP firewall on XP SP1 prevents file sharing.

In XP SP2 (soon to be released) the firewall is enhanced and is always on and allows file sharing.