Two ipv6 address - how to delete one

sexybeast · December 30, 2009, 06:03:21 AM

Hi,

Im pretty green to all this ipv6 stuff and thats why I'm here ;D It would seem I got two ipv6 address when I do an ipconfig. I dont know if thats normal or not, but I'm thinking not since I cant access ipv6.google.com. How do I delete one of them? I cant seem to follow the syntax.

Tunnel adapter IP6Tunnel:

Connection-specific DNS Suffix . :
IPv6 Address. . . . . . . . . . . : 2001:470:18:33d::2
IPv6 Address. . . . . . . . . . . : 2001:470:1f04:77f::2
Link-local IPv6 Address . . . . . : fe80::11ce:34da:c849:8568%61
Default Gateway . . . . . . . . . : 2001:470:18:33d::1
2001:470:1f04:77f::1

cholzhauer · December 30, 2009, 07:01:18 AM

I'm assuming you're running some variant of Windows?

Which address do you want to keep?

syntax should be

Code Select


netsh int ipv6 delete address "ip6tunnel" [address]

or you can just reset the whole thing by doing a

Code Select


netsh int ipv6 reset

sexybeast · December 30, 2009, 07:56:21 AM

ok i did the reset. now i only have 1 ipv6 address in the tunnel problem is i cant still access ipv6.google.com.

cholzhauer · December 31, 2009, 05:02:50 AM

OK, i'm gonna need some more information.

can you post your routing tables and the output of ipconfig /all ? What are you using for a router?

sexybeast · January 05, 2010, 05:16:29 AM

ok here is the routing table and the ipconfig /all output. I'm using a WRH54G router. Router software is stock.
===========================================================================
Interface List
12...00 90 f5 95 cf 26 ......Realtek PCIe GBE Family Controller
11...00 21 6a 82 1c f4 ......Intel(R) WiFi Link 5300 AGN
1...........................Software Loopback Interface 1
30...00 00 00 00 00 00 00 e0 Microsoft ISATAP Adapter
13...00 00 00 00 00 00 00 e0 Microsoft 6to4 Adapter
65...00 00 00 00 00 00 00 e0 Microsoft ISATAP Adapter #2
14...00 00 00 00 00 00 00 e0 Microsoft 6to4 Adapter #2
15...00 00 00 00 00 00 00 e0 Microsoft 6to4 Adapter #3
16...00 00 00 00 00 00 00 e0 Microsoft 6to4 Adapter #4
18...00 00 00 00 00 00 00 e0 Microsoft 6to4 Adapter #6
19...00 00 00 00 00 00 00 e0 Microsoft 6to4 Adapter #7
20...00 00 00 00 00 00 00 e0 Microsoft 6to4 Adapter #8
21...00 00 00 00 00 00 00 e0 Microsoft 6to4 Adapter #9
29...00 00 00 00 00 00 00 e0 Microsoft 6to4 Adapter #17
32...00 00 00 00 00 00 00 e0 Microsoft 6to4 Adapter #19
67...00 00 00 00 00 00 00 e0 Microsoft ISATAP Adapter #3
64...00 00 00 00 00 00 00 e0 Microsoft Direct Point-to-point Adapater
===========================================================================

IPv4 Route Table
===========================================================================
Active Routes:
Network Destination Netmask Gateway Interface Metric
0.0.0.0 0.0.0.0 220.220.1.1 220.220.1.200 296
127.0.0.0 255.0.0.0 On-link 127.0.0.1 306
127.0.0.1 255.255.255.255 On-link 127.0.0.1 306
127.255.255.255 255.255.255.255 On-link 127.0.0.1 306
220.220.1.0 255.255.255.0 On-link 220.220.1.200 296
220.220.1.200 255.255.255.255 On-link 220.220.1.200 296
220.220.1.255 255.255.255.255 On-link 220.220.1.200 296
224.0.0.0 240.0.0.0 On-link 127.0.0.1 306
224.0.0.0 240.0.0.0 On-link 220.220.1.200 296
255.255.255.255 255.255.255.255 On-link 127.0.0.1 306
255.255.255.255 255.255.255.255 On-link 220.220.1.200 296
===========================================================================
Persistent Routes:
Network Address Netmask Gateway Address Metric
0.0.0.0 0.0.0.0 220.220.1.1 Default
===========================================================================

IPv6 Route Table
===========================================================================
Active Routes:
If Metric Network Destination Gateway
64 286 ::/0 2001:470:1f04:77f::1
1 306 ::1/128 On-link
64 286 2001:470:1f04:77f::/64 On-link
64 286 2001:470:1f04:77f::2/128 On-link
64 286 fe80::/64 On-link
11 296 fe80::/64 On-link
64 286 fe80::11ce:34da:c849:8568/128
On-link
11 296 fe80::ddac:715a:50fd:836c/128
On-link
1 306 ff00::/8 On-link
64 286 ff00::/8 On-link
11 296 ff00::/8 On-link
===========================================================================
Persistent Routes:
If Metric Network Destination Gateway
0 4294967295 ::/0 2001:470:1f04:77f::1
===========================================================================

Windows IP Configuration

Host Name . . . . . . . . . . . . : Daniel
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No

Ethernet adapter Local Area Connection:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Realtek PCIe GBE Family Controller
Physical Address. . . . . . . . . : 00-90-F5-95-CF-26
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes

Wireless LAN adapter Wireless Network Connection:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R) WiFi Link 5300 AGN
Physical Address. . . . . . . . . : 00-21-6A-82-1C-F4
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::ddac:715a:50fd:836c%11(Preferred)
IPv4 Address. . . . . . . . . . . : 220.220.1.200(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 220.220.1.1
DHCPv6 IAID . . . . . . . . . . . : 184557930
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-12-8D-00-B6-00-90-F5-95-CF-26

DNS Servers . . . . . . . . . . . : 220.220.1.1
NetBIOS over Tcpip. . . . . . . . : Enabled

Tunnel adapter isatap.hsd1.ut.comcast.net.:

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 6TO4 Adapter:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft 6to4 Adapter
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter isatap.{6F532109-1936-4CB9-B441-182C7E136A82}:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft ISATAP Adapter #2
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 . . . . . . . . . . . : Microsoft 6to4 Adapter #2
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Local Area Connection* 11:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft 6to4 Adapter #3
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Local Area Connection* 12:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft 6to4 Adapter #4
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Local Area Connection* 14:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft 6to4 Adapter #6
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Reusable Microsoft 6To4 Adapter:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft 6to4 Adapter #7
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Local Area Connection* 15:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft 6to4 Adapter #8
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 . . . . . . . . . . . : Microsoft 6to4 Adapter #9
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Local Area Connection* 24:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft 6to4 Adapter #17
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Local Area Connection* 27:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft 6to4 Adapter #19
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter isatap.{AC865588-C2EE-4FAA-AEDA-D3B2D62C828E}:

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 IP6Tunnel:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft Direct Point-to-point Adapater
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
IPv6 Address. . . . . . . . . . . : 2001:470:1f04:77f::2(Preferred)
Link-local IPv6 Address . . . . . : fe80::11ce:34da:c849:8568%64(Preferred)
Default Gateway . . . . . . . . . : 2001:470:1f04:77f::1
DNS Servers . . . . . . . . . . . : 220.220.1.

cholzhauer · January 05, 2010, 05:26:33 AM

Whoa...what's with all of those 6to4 adapters?

And you don't have an IPv6 address on your Local Area Connection..choose one out of your routed /64 and add it

sexybeast · January 05, 2010, 06:23:36 AM

how do i do that exactly? do i do that under the ipv6 wireless properties? or is there some command i need to do? as for the 6t04 adapters i have no clue, they have been multiplying like crazy. i had like 50 of them at one point. but i deleted most of it. thanks for your help.

cholzhauer · January 05, 2010, 06:43:04 AM

What OS? If it's vista, you can add it under the IPv6 address settings under the adapter properties from the control panel.

You might want to do a "netsh int ipv6 reset" to try and get rid of all those 6-4 adapters though

jimb · January 05, 2010, 11:49:35 AM

Heh. I wonder if Vista tries to create a new 6to4 adapter every time it sees a new public IP or something?

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Two ipv6 address - how to delete one