Well here's some points in which you can have a look :
- check if in Contol Panel ------>Network Connections--------->Wireless
Network Connection -------->Properties------>Tab "General"----->
-->Internet Protocol (TCP/IP) ----->Properties if "Obtain Automatically"
is checked in both IP and DNS section.
- According to "gho5t" check in the "web based" configuration setting of the
wireless modem / router everything is OK.
You can access that by typing the IP address of the modem / router in the
field where you enter the web page e.g.
http://192.168.X.X where X is a
number. If you do not know the IP adress of your modem router please go
to START ---->RUN----> and write down : "cmd". After typing this you will
enter the DOS mode. There you can write "ipconfig". After these you can
see the IP adress of the Ethernet Adapter Local Area Connection. The IP
under THIS section is the IP of the modem / router.
- In my opinion you should check the type of the "encapsulation" section
that is located in the web based configuration settings as long as other
technical information that could easily obtained by asking your Local
Internet Service Provider. I did it and it helped me A LOT.
To be honest you should start from this last. The install procedure (from the CD) of the wireless linksys modem / router was very easy and helpfull.
If i didn't helped as much as you wanted please ask me for a more detailed explanation.
Ahoy! And have a nice day!
P.S. Sorry for the delay i had some connection problems!