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Interesting networking problem

Author
13 Sep 2006 5:02 PM
mschuermann
I have an interesting networking problem on a Windows XP Pro machine.

The machine has both wireless and wired networking. There are no
problems with the wireless at all.

On the wired, here what is working:
- LAN networking. Web, Ping, Windows Shares, Exchange, all work for any
LAN destinations
- Windows is properly pulling information from DHCP. Traffic is passing
normally through the adapter.

NOT working:
- Any traffic destined for off our network.

This is ONLY affecting this particular machine. All other machines here
(several hundred) are working.

I have reinstalled TCP/IP using netsh already to no affect. I have also
checked "routes" and nothing funky is there.

Any other ideas to check? I'm at a loss for where else to look.

Michael Schuermann

Author
13 Sep 2006 6:34 PM
jmwills
NOT working:
- Any traffic destined for off our network.

What does that mean?
--
MCP (2K) Net+, A+
Server-Networking MVP


Show quoteHide quote
"mschuermann" wrote:

> I have an interesting networking problem on a Windows XP Pro machine.
>
> The machine has both wireless and wired networking. There are no
> problems with the wireless at all.
>
> On the wired, here what is working:
> - LAN networking. Web, Ping, Windows Shares, Exchange, all work for any
> LAN destinations
> - Windows is properly pulling information from DHCP. Traffic is passing
> normally through the adapter.
>
> NOT working:
> - Any traffic destined for off our network.
>
> This is ONLY affecting this particular machine. All other machines here
> (several hundred) are working.
>
> I have reinstalled TCP/IP using netsh already to no affect. I have also
> checked "routes" and nothing funky is there.
>
> Any other ideas to check? I'm at a loss for where else to look.
>
> Michael Schuermann
>
>
Author
14 Sep 2006 2:05 AM
mschuermann
Sorry, I mean any traffic that is destined for going through our
gateway and firewall out to the internet. LAN traffic passes fine, WAN
traffic never leaves the machine.

Michae

jmwills wrote:
Show quoteHide quote
> NOT working:
> - Any traffic destined for off our network.
>
> What does that mean?
> --
> MCP (2K) Net+, A+
> Server-Networking MVP
>
>
> "mschuermann" wrote:
>
> > I have an interesting networking problem on a Windows XP Pro machine.
> >
> > The machine has both wireless and wired networking. There are no
> > problems with the wireless at all.
> >
> > On the wired, here what is working:
> > - LAN networking. Web, Ping, Windows Shares, Exchange, all work for any
> > LAN destinations
> > - Windows is properly pulling information from DHCP. Traffic is passing
> > normally through the adapter.
> >
> > NOT working:
> > - Any traffic destined for off our network.
> >
> > This is ONLY affecting this particular machine. All other machines here
> > (several hundred) are working.
> >
> > I have reinstalled TCP/IP using netsh already to no affect. I have also
> > checked "routes" and nothing funky is there.
> >
> > Any other ideas to check? I'm at a loss for where else to look.
> >
> > Michael Schuermann
> >
> >