I saw similar post before. This search result may help. Please post back
with the result.
Vista TCP/IP IssuesVista force to use wired instead of wireless · Vista
local only with 0.0.0.0 default gateway · Vista Loses Static IP address when
restarting ...
www.chicagotech.net/vista/vistaipissues.htm
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Bob Lin, MS-MVP, MCSE & CNE
Networking, Internet, Routing, VPN Troubleshooting on
http://www.ChicagoTech.net
How to Setup Windows, Network, VPN & Remote Access on
http://www.HowToNetworking.com
"concord" <concord@xxxxxx> wrote in message
news

A9BA824-E529-4542-A116-08F8AB82FD56@xxxxxx
>I have an IBM laptop with vista business. For home, I use the wireless
> connection and for work, I use the wire connection. The work connection
> uses
> a static ip address.
>
> The first time, I went in the wire connection and set the ip address,
> mask,
> gateway and DNS accordingly and everything works fine. After work, I put
> the system to sleep and come in the next day and the static information is
> no
> longer set in the connection.... Why? I change it back again, however I
> just
> checked it again and the static information is no long there!
>
> Also, coming out of sleep, the wireless connection is not found....had no
> problem with XP or W2K... Have to log off and log back on....
>
> Is there a solution to these problems?
>
> Thx.