Default Gateway Offline

I'm having trouble with my desktop. Every other device in our house can get online but my desktop is telling me that the default gateway is offline. I suspect my ethernet card may be borked, but I'd like to rule out before I put a new one in.

I am running Win 7 Ultimate, 32 bit.

Here's what I get after running IPCONFIG and such:

Microsoft Windows [Version 6.1.7600]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.

C:\Users\MamaKinn>ipconfig

Windows IP Configuration


Ethernet adapter Local Area Connection:

Connection-specific DNS Suffix . : home
Link-local IPv6 Address . . . . . : fe80::c8fd:f6aa:eb71:74e2%11
IPv4 Address. . . . . . . . . . . : 192.168.1.2
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 0.0.0.0
192.168.1.1

Tunnel adapter isatap.home:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . : home

Tunnel adapter Local Area Connection* 9:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :

Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),

C:\Users\MamaKinn>PING yahoo.com

Pinging yahoo.com [72.30.2.43] with 32 bytes of data:
Reply from 192.168.1.2: Destination host unreachable.
Reply from 192.168.1.2: Destination host unreachable.
Reply from 192.168.1.2: Destination host unreachable.
Reply from 192.168.1.2: Destination host unreachable.

Ping statistics for 72.30.2.43:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),

C:\Users\MamaKinn>NBTSTAT -n

Local Area Connection:
Node IpAddress: [192.168.1.2] Scope Id: []

NetBIOS Local Name Table

Name Type Status
---------------------------------------------
MAMAKINN-PC <00> UNIQUE Registered
WORKGROUP <00> GROUP Registered
MAMAKINN-PC <20> UNIQUE Registered

C:\Users\MamaKinn>IPCONFIG/all

Windows IP Configuration

Host Name . . . . . . . . . . . . : MamaKinn-PC
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : home

Ethernet adapter Local Area Connection:

Connection-specific DNS Suffix . : home
Description . . . . . . . . . . . : Realtek RTL8139/810x Family Fast Ethernet
NIC
Physical Address. . . . . . . . . : 00-01-80-69-A5-16
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::c8fd:f6aa:eb71:74e2%11(Preferred)
IPv4 Address. . . . . . . . . . . : 192.168.1.2(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : Friday, March 19, 2010 9:34:10 PM
Lease Expires . . . . . . . . . . : Saturday, March 20, 2010 9:34:10 PM
Default Gateway . . . . . . . . . : 0.0.0.0
192.168.1.1
DHCP Server . . . . . . . . . . . : 192.168.1.1
DHCPv6 IAID . . . . . . . . . . . : 234881408
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-12-B3-2D-1C-00-01-80-69-A5-16

DNS Servers . . . . . . . . . . . : 192.168.1.1
NetBIOS over Tcpip. . . . . . . . : Enabled

Tunnel adapter isatap.home:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . : home
Description . . . . . . . . . . . : Microsoft ISATAP Adapter
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Local Area Connection* 9:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Teredo Tunneling Pseudo-Interface
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes


Any suggestions, guys? Am I missing something or should I run out and buy a new ethernet card? Thanks for your help.

 

What do you get when you ping 192.168.1.1?

 

I didn't see any replies to this post! Sorry I am so late in responding. When I ping home I get:

Microsoft Windows [Version 6.1.7600]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.

C:\Users\MamaKinn>PING 192.168.1.1

Pinging 192.168.1.1 with 32 bytes of data:
Reply from 192.168.1.1: bytes=32 time=1ms TTL=64
Reply from 192.168.1.1: bytes=32 time<1ms TTL=64
Reply from 192.168.1.1: bytes=32 time<1ms TTL=64
Reply from 192.168.1.1: bytes=32 time<1ms TTL=64

Ping statistics for 192.168.1.1:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 1ms, Average = 0ms

I think your email got eaten. I will check the forums for a reply instead of waiting for an email this time. Thank you for your help.

 

Can you go to Device Manager and delete the network card and reboot your machine? I have never seen the double entry for the gateway in your IPCONFIG example.

 

Ooh! That worked like a charm, thank you! I disabled the network card, rebooted, and re-enabled. Thank you for your help!

 

No problem.....glad that worked!