Re: WinXP obtaining IP but not DNS?
- From: PSUFAN <PSUFAN@xxxxxxxxxxxxxxxxxxxxxxxxx>
- Date: Mon, 31 Dec 2007 16:20:00 -0800
Hmmm, I investigated the nVIDIA issue, and removed all of the NVIDIA drivers,
then reinstalled (to remove the potential hidden firewall issue). No luck,
same result. (Plus now I have a couple of device drivers missing, but
hopefully I can restore that once I get connectivity up and running). When I
force an IP address, I can connect to the LAN, but not the internet. Plus, I
can ping the "bad" PC from a good PC, but can't ping anything except
127.0.0.1 from the bad PC (not even the forced IP address 192.168.1.9).
Is there a way (outside of netsh?) to just reinstall the TCP/IP stack? I
read a Microsoft article that mentioned the routing table may be correct.
Well, that's well and good, but how would I go about fixing the routing
table?
Well, I'm taking some time off to celebrate the New Year. Thanks again to
any and all responders.
PSUFAN
"Chuck [MVP]" wrote:
On Sun, 30 Dec 2007 11:20:01 -0800, PSUFAN <PSUFAN@xxxxxxxxxxxxxxxxxxxxxxxxx>.
wrote:
"Chuck [MVP]" wrote:
On Fri, 28 Dec 2007 09:05:02 -0800, PSUFAN <PSUFAN@xxxxxxxxxxxxxxxxxxxxxxxxx>
wrote:
I have multiple PCs hooked up wirelessly to my cable modem. All of them can
access the internet - except for one. I tried reinstalling my Belkin card
and spent numerous hours trying to figure this out.
I'm running SP2 - it worked fine for a year, then I got a pop-up virus and
maybe messed up some settings when trying to clean my PC ?
When I click on the Belkin utility, it shows that I have an IP address, but
no "gateway" "DNS" or "WINS". I thought XP obtains its IP address via DHCP?
Any help would be GREATLY appreciated.
Check for LSP / Winsock /TCP/IP corruption.
<http://nitecruzr.blogspot.com/2006/04/netbios-over-tcpip.html>
http://nitecruzr.blogspot.com/2006/04/netbios-over-tcpip.html
"PSUFAN" wrote:
Thanks for the suggestions. I spent some time on your site trying to
troubleshoot. I ran the LSPfix tool, and reset the Winsock registry by using
a couple of the utilities you suggested. I manually set the IP address, but
still couldn't access the internet.
One other interesting note - the IP address assigned to this PC is outside
the range of my other computers (they are typically 192.168.1.X). As shown
below, this one is 169.254.182.23. Any other suggestions ? Here is my
ipconfig result:
Windows IP Configuration
Host Name - Gateway
Primary DNS suffix -
Node Type - Unknown
IP Routing Enabled - No
WINS Proxy Enabled - No
Ethernet Adapter Local Area Connection
Media State - Media Disconnected
Description - NVIDIA nForce Networking Controller
Physical Address - 00-40-CA-9B-20-07
Ethernet Adapter Wireless Network Connection 3:
Connection-specific DNS Suffix -
Description - Belkin Wireless G Desktop Card
Physical Address - 00-11-50-D5-25-BA
Dhcp Enable - Yes
Autoconfiguration Enabled - Yes
Autoconfiguration IP Address - 169.254.182.23
Subnet Mask - 255.255.0.0
Default Gateway -
Thanks again guys.
PSUFAN
====================
Couple of other notes. I ran the winsockfix application and the "netsh"
utility to reset TCP/IP settings. I'm still acquiring a TCP/IP address, but
no network connectivity. This is frustrating !
Thanks
PSUFAN
If you're acquiring a "169.254" subnet IP address, then your computer is now on
the "169.254" subnet. So you won't have connectivity with anything NOT on the
"169.254" subnet.
<http://nitecruzr.blogspot.com/2005/07/limited-or-no-connectivity.html>
http://nitecruzr.blogspot.com/2005/07/limited-or-no-connectivity.html
If you're getting the "169.254" address because of a problem with the DHCP
server, then using a manually assigned address will work around that. If the
problem is with the computer, then manually assigning the address is not going
to help. The "169.254" address is a symptom, not the problem.
<http://nitecruzr.blogspot.com/2005/08/solving-network-problems-tutorial.html>
http://nitecruzr.blogspot.com/2005/08/solving-network-problems-tutorial.html
I see "nVidia" in your ipconfig log.
<http://nitecruzr.blogspot.com/2006/02/hidden-personal-firewall-nvidia-nforce.html>
http://nitecruzr.blogspot.com/2006/02/hidden-personal-firewall-nvidia-nforce.html
--
Cheers,
Chuck, MS-MVP 2005-2007 [Windows - Networking]
http://nitecruzr.blogspot.com/
Paranoia is not a problem, when it's a normal response from experience.
My email is AT DOT
actual address pchuck mvps org.
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