You should not assign two gateways to a multihomed computer. These search results may help,
Routing
Dual NICs on Server 2003 routing issue Is it possible both sites of the VPN using the same IP range Issues of a multihomed computer with two gateways ...
http://www.chicagotech.net/routing.htm - Similar pages
issues of a multihomed computer with two NICs
Issues of a multihomed computer with two gateways. Case 1: The client setup a Windows 2003 server with two NICs, one for Internet access one for the LAN ...
http://www.chicagotech.net/Routers/2gateway2.htm
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
Microsoft Windows [Version 6.0.6000]
Copyright (c) 2006 Microsoft Corporation. All rights reserved.
C:\Users\DrCKTech>ipconfig /all
Windows IP Configuration
Host Name . . . . . . . . . . . . : M7580NL
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
Ethernet adapter Local Area Connection 3:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Bluetooth Personal Area Network
Physical Address. . . . . . . . . : 00-10-60-D1-18-87
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Ethernet adapter Local Area Connection:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R) PRO/100 VE Network Connection
Physical Address. . . . . . . . . : 00-17-31-CC-A0-59
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::5981:ecac:a588:3e65%9(Preferred)
IPv4 Address. . . . . . . . . . . : 192.168.1.100(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : Thursday, May 10, 2007 7:40:00 PM
Lease Expires . . . . . . . . . . : Sunday, May 20, 2007 7:39:56 PM
Default Gateway . . . . . . . . . : 192.168.1.10
DHCP Server . . . . . . . . . . . : 192.168.1.10
DHCPv6 IAID . . . . . . . . . . . : 234886961
DNS Servers . . . . . . . . . . . : 131.174.60.21
131.174.93.20
NetBIOS over Tcpip. . . . . . . . : Enabled
Wireless LAN adapter Wireless Network Connection:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : HP 802.11b/g Wireless Network Adapter
Physical Address. . . . . . . . . : 00-C0-A8-B7-65-28
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::87a:88da:1095:97e7%8(Preferred)
IPv4 Address. . . . . . . . . . . : 192.168.1.102(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : Thursday, May 10, 2007 7:05:53 PM
Lease Expires . . . . . . . . . . : Saturday, May 02, 2037 7:05:50 PM
Default Gateway . . . . . . . . . : 192.168.1.1
DHCP Server . . . . . . . . . . . : 192.168.1.1
DHCPv6 IAID . . . . . . . . . . . : 134267048
DNS Servers . . . . . . . . . . . : 131.174.60.21
131.174.93.20
NetBIOS over Tcpip. . . . . . . . : Enabled
Tunnel adapter Local Area Connection* 6:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Teredo Tunneling Pseudo-Interface
Physical Address. . . . . . . . . : 02-00-54-55-4E-01
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
IPv6 Address. . . . . . . . . . . :
2001:0:4136:e37e:18a8:3790:3f57:fe9b(Pref
erred)
Link-local IPv6 Address . . . . . : fe80::18a8:3790:3f57:fe9b%10(Preferred)
Default Gateway . . . . . . . . . : ::
NetBIOS over Tcpip. . . . . . . . : Disabled
Tunnel adapter Local Area Connection* 7:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
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* 10:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . :
isatap.{2CC7F421-3862-4A39-A14D-70BB69B45
C8C}
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter Local Area Connection* 18:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft ISATAP Adapter #4
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::5efe:192.168.1.102%22(Preferred)
Default Gateway . . . . . . . . . :
DNS Servers . . . . . . . . . . . : 131.174.60.21
131.174.93.20
NetBIOS over Tcpip. . . . . . . . : Disabled
C:\Users\DrCKTech>