5.52 Win7中如何禁用Teredo Tunneling Pseudo-Interface
http://scz.617.cn/windows/201009101539.txt
Q:
在Win7中看到如下信息:
ipconfig /all ... Tunnel adapter isatap.{E2F630E3-B025-4419-80F3-E87C5F158CF5}:
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 Teredo Tunneling Pseudo-Interface:
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
这两个网络接口是什么我不关心，如何禁用它们？
A:
有多种办法:
devmgmt.msc->查看->显示隐藏的设备->网络适配器->分别禁用这两个网络接口:
Microsoft ISATAP Adapter Teredo Tunneling Pseudo-Interface
netsh interface teredo set state disabled
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\TCPIP6\Parameters] "DisabledComponents"=dword:0000000E
该值缺省为0，一些常用可取值如下:
0x1 Disable all tunnel interfaces 0x2 Disable 6to4 0x4 Disable ISATAP 0x8 Disable Teredo 0xA Disable Teredo and 6to4 0x10 Disable all LAN and PPP interfaces 0x11 Disable all LAN, PPP, and tunnel interfaces 0x20 Prefer IPv4 over IPv6 0xFFFFFFFF Disable IPv6 over all interfaces and prefer IPv4 to IPv6
D: microsoft
How to disable certain Internet Protocol version 6 (IPv6) components in Windows Vista, Windows 7, and Windows Server 2008 http://support.microsoft.com/kb/929852/en-us
在"本地连接属性"里清掉IPv6复选框并不能彻底禁用IPv6，比如Teredo上的IPv6就仍 在启用中。将DisabledComponents设为0xFFFFFFFF可以彻底禁用IPv6:
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\TCPIP6\Parameters] "DisabledComponents"=dword:ffffffff
删除DisabledComponents或将该值设为0即可恢复默认值。