This how to may help,

How to disable IPv6 and Tunnel on Vista
http://www.chicagotech.net/netforums...hp?p=3493#3493

--
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


"bhushanvinay" <bhushanvinay@hotmail.com> wrote in message
news:%23wOpgFMIIHA.5468@TK2MSFTNGP05.phx.gbl...
> how do i remove the unwanted connections which i created.
>
> to detail this is what i get when i do the following
>
> how do i delete the "Tunnel adapter" , i have deleted from the networking
> pannel i dont see any connections there but this is got into the ipconfig
> some how and always shows this..
>
> i want to get rid of this and clean my ipconfig /all
>
> i tried renew all but didnt work to clean all the stuff.. is there
> anything i could do to get a way around this.
>
>
> c:/> ipconfig /all
>
>
>
>
> Windows IP Configuration
>
> Host Name . . . . . . . . . . . . : viram-PC
> Primary Dns Suffix . . . . . . . :
> Node Type . . . . . . . . . . . . : Hybrid
> IP Routing Enabled. . . . . . . . : No
> WINS Proxy Enabled. . . . . . . . : No
>
> Ethernet adapter Bluetooth Network Connection:
>
> Media State . . . . . . . . . . . : Media disconnected
> Connection-specific DNS Suffix . :
> Description . . . . . . . . . . . : Bluetooth Device (Personal Area
> Network)
> Physical Address. . . . . . . . . : XX-16-CF-F5-XX-E3
> DHCP Enabled. . . . . . . . . . . : Yes
> Autoconfiguration Enabled . . . . : Yes
>
> Wireless LAN adapter Wireless Network Connection:
>
> Connection-specific DNS Suffix . :
> Description . . . . . . . . . . . : Atheros AR5006EXS Wireless Network
> Adapter
> Physical Address. . . . . . . . . : XX-19-7D-01-18-CB
> DHCP Enabled. . . . . . . . . . . : Yes
> Autoconfiguration Enabled . . . . : Yes
> Link-local IPv6 Address . . . . . :
> feXX::e931:315:261b:9b7f%10(Preferred)
> IPv4 Address. . . . . . . . . . . : 192.168.0.4(Preferred)
> Subnet Mask . . . . . . . . . . . : 255.255.255.0
> Lease Obtained. . . . . . . . . . : 06 November 2007 20:48:11
> Lease Expires . . . . . . . . . . : 07 November 2007 20:48:10
> Default Gateway . . . . . . . . . : 192.168.0.1
> DHCP Server . . . . . . . . . . . : 192.168.0.1
> DHCPv6 IAID . . . . . . . . . . . : 234886863
> DNS Servers . . . . . . . . . . . : 192.168.0.1
> NetBIOS over Tcpip. . . . . . . . : Enabled
>
> Ethernet adapter Local Area Connection:
>
> Media State . . . . . . . . . . . : Media disconnected
> Connection-specific DNS Suffix . :
> Description . . . . . . . . . . . : Broadcom NetLink (TM) Gigabit
> Ethernet
> Physical Address. . . . . . . . . : 00-16-36-D8-CC-A5
> DHCP Enabled. . . . . . . . . . . : Yes
> Autoconfiguration Enabled . . . . : Yes
>
> Tunnel adapter Local Area Connection* 6:
>
> Media State . . . . . . . . . . . : Media disconnected
> Connection-specific DNS Suffix . :
> Description . . . . . . . . . . . :
> isatap.{B07C5AA6-9A7D-468F-9D74-B50D98A80B17}
> Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
> DHCP Enabled. . . . . . . . . . . : No
> Autoconfiguration Enabled . . . . : Yes
>
> Tunnel adapter Local Area Connection* 7:
>
> Connection-specific DNS Suffix . :
> Description . . . . . . . . . . . :
> isatap.{BB53BBA8-B39F-4457-A5EB-07889BB59F0F}
> Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
> DHCP Enabled. . . . . . . . . . . : No
> Autoconfiguration Enabled . . . . : Yes
> Link-local IPv6 Address . . . . . : feXX::5efe:192.168.0.4%20(Preferred)
> Default Gateway . . . . . . . . . :
> DNS Servers . . . . . . . . . . . : 192.168.0.1
> NetBIOS over Tcpip. . . . . . . . : Disabled
>
> Tunnel adapter Local Area Connection* 10:
>
> Connection-specific DNS Suffix . :
> Description . . . . . . . . . . . : Teredo Tunneling Pseudo-Interface
> Physical Address. . . . . . . . . : 02-00-54-55-xx-01
> DHCP Enabled. . . . . . . . . . . : No
> Autoconfiguration Enabled . . . . : Yes
> IPv6 Address. . . . . . . . . . . :
> 20xx:0:4136:e38c:a2:1fb2:a8b5:be81(Preferred)
> Link-local IPv6 Address . . . . . :
> fe80::a2:1fb2:a8b5:be81%11(Preferred)
> Default Gateway . . . . . . . . . : ::
> NetBIOS over Tcpip. . . . . . . . : Disabled
>
> Tunnel adapter Local Area Connection* 11:
>
> Media State . . . . . . . . . . . : Media disconnected
> Connection-specific DNS Suffix . :
> Description . . . . . . . . . . . : 6TO4 Adapter
> Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
> DHCP Enabled. . . . . . . . . . . : No
> Autoconfiguration Enabled . . . . : Yes
>
> Tunnel adapter Local Area Connection* 13:
>
> Media State . . . . . . . . . . . : Media disconnected
> Connection-specific DNS Suffix . :
> Description . . . . . . . . . . . : Microsoft ISATAP Adapter #3
> Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
> DHCP Enabled. . . . . . . . . . . : No
> Autoconfiguration Enabled . . . . : Yes
>
> Tunnel adapter Local Area Connection* 16:
>
> Media State . . . . . . . . . . . : Media disconnected
> Connection-specific DNS Suffix . :
> Description . . . . . . . . . . . :
> isatap.{82384AAB-736C-4D08-90D8-2BEA9CADE867}
> Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
> DHCP Enabled. . . . . . . . . . . : No
> Autoconfiguration Enabled . . . . : Yes
>