IPv6 Over The Wall

本文将介绍如何在Windows XP，Windows 7/Vista 及Ubuntu下使用IPv6到达自由空间。网上一些介绍利用IPv6翻墙的文章，大多数都是采用了不合适或者是错误的技术，本文试图做一个补充，文中介绍的技术相对更简单有效，大家尝试后再给予评论吧。

NOTE： 如需引用文中IP地址，请尽量使用贴图!

1. Windows XP

由于在XP下，IPv6默认是被禁用的，因此需要手动安装。

1.1 打开命令行窗口，输入如下指令进入netsh命令交互模式：
netsh -c interface

1.2 安装IPv6协议
在 netsh interface> 命令提示模式下依次输入以下指令：
ipv6
install
commit

完成后应如下图所示:

1.3 配置IPv6 Teredo
按下图所示，输入IPv6 Teredo设置指令：

完成后输入:
commit
exit
提交更改并退出netsh

1.4 在Hosts文件中添加支持IPv6网站的地址映射表
请将本文末Hosts File的内容粘贴追加至"%systemroot%\system32\drivers\etc\hosts"文件尾，然后保存之。

2. Windows 7/Vista
在7/Vista下，IPv6是默认允许的，因此无需安装IPv6和配置IPv6 Teredo，只需要执行1.4 在Hosts文件中添加支持IPv6网站的地址映射表。

3. Ubuntu
测试环境使用的Ubuntu是最新的10.04桌面版。

3.1 安装miredo
请在Terminal中，执行如下指令：
sudo apt-get install miredo

3.2 修改防火墙IPv6设置
以root权限打开ufw的配置文件: "/etc/default/ufw"，找到"IPV6=no"这一行，将其改为"IPV6=yes"。

3.3 修改Hosts文件
请将本文末Hosts File的内容粘贴追加 至"/etc/hosts"文件尾，然后保存之。

3.4 重启网络
sudo invoke-rc.d networking restart

4. 测试及故障排除

4.1 使用Ping命令测试

在Windows下使用ping -6 ipv6.google.com

在Ubuntu下使用需要使用ping6指令，可以在Terminal中输入:
ping6  -c 3 twitter.com

4.2 出现完全ping不通的情况
首先，请检查防火墙是否允许IPv6 Teredo，在Windows下，默认是允许IPv6 Teredo 的，而在Ubuntu 10.04下，防火墙是默认禁用IPv6 Teredo的，因此会出现执行ping6指令错误的情况()。

其次，请按以下相应图示调整Teredo服务器地址

在Windows下，请按下图所示操作：

在Ubuntu下，请执行以root权限打开miredo的配置"/etc/miredo/miredo.conf"，调整"ServerAddress"为合适的Teredo服务器地址：

4.3 Hosts文件
本文末的 Hosts File 只是本人使用的一个精简版本(来源于这里)，目前支持Dropbox，Twitter， Google Docs/Reader/Photos/YouTube ； 如有需要请自行调整。

4.4 访问Twitter的Firefox截图

Hosts File (如果在你的Hosts文件中没有"::1 localhost"这一行，请添加之):

## ipv4 hosts:
174.36.30.71        www.dropbox.com

## ipv6 hosts:
# testing ipv6 hosts
2404:6800:8001::68 ipv6.google.com

## ipv6.arpa domain: 2001:4860:8006::*

# google url shortener
2001:4860:8006::62 goo.gl

# twitter
2607:fcd0:1337:4b::6 twitter.com
2607:fcd0:1337:4b::2 search.twitter.com
2607:fcd0:1337:4b::2 api.twitter.com
2607:fcd0:1337:4b::2 www.twitter.com
2607:fcd0:1337:4b::2 m.twitter.com

# google docs hosts
2001:4860:8006::64 docs.google.com
2001:4860:8006::64 writely.l.google.com
2001:4860:8006::62 spreadsheet.google.com
2001:4860:8006::62 spreadsheets.google.com
2001:4860:8006::62 spreadsheets.l.google.com
2001:4860:8006::62 writely.google.com
2001:4860:8006::62 writely.l.google.com
2001:4860:8006::62 writely-com.l.google.com
2001:4860:8006::62 writely-china.l.google.com

# google reader
2001:4860:8006::62 reader.google.com

# google blogspot
2001:4860:8006::62 www.blogspot.com
2001:4860:8006::62 www.blogger.com
2001:4860:8006::62 blogsofnote.blogspot.com
2001:4860:8006::62 knownissues.blogspot.com
2001:4860:8006::62 1.bp.blogspot.com
2001:4860:8006::62 2.bp.blogspot.com
2001:4860:8006::62 3.bp.blogspot.com
2001:4860:8006::62 4.bp.blogspot.com
2001:4860:8006::62 googleblog.blogspot.com
2001:4860:8006::62 googleappengine.blogspot.com
2001:4860:8006::62 cholyjoe.blogspot.com

# google earth
2001:4860:8006::62 earth.google.com

# google youtube
#YouTube
2001:4860:8006::64 www.youtube.com
2001:4860:8006::64 youtube-ui.l.google.com
2001:4860:8006::64 youtube-ui-china.l.google.com
2001:4860:8006::64 m.youtube.com
2001:4860:8006::64 tw.youtube.com
2001:4860:8006::64 youtu.be
2001:4860:8006::64 gdata.youtube.com
2001:4860:8006::64 help.youtube.com
2001:4860:8006::64 upload.youtube.com
2001:4860:8006::64 insight.youtube.com
2001:4860:8006::64 img.youtube.com
2001:4860:8006::64 s2.youtube.com
2001:4860:8006::64 youtube.com
2001:4860:8006::64 apiblog.youtube.com
2001:4860:8006::64 clients1.youtube.com
2001:4860:8006::64 static.cache.l.google.com
2001:4860:8006::76 ytimg.l.google.com
2001:4860:8006::76 i.ytimg.com
2001:4860:8006::76 i1.ytimg.com
2001:4860:8006::76 i2.ytimg.com
2001:4860:8006::76 i3.ytimg.com
2001:4860:8006::76 i4.ytimg.com
2001:4860:8006::76 d.yimg.com
2001:4860:8006::76 s.ytimg.com
2001:4860:4001:402::10 v1.lscache1.c.youtube.com
2001:4860:4001:402::10 v1.lscache2.c.youtube.com
2001:4860:4001:402::10 v1.lscache3.c.youtube.com
2001:4860:4001:402::10 v1.lscache4.c.youtube.com
2001:4860:4001:402::10 v1.lscache5.c.youtube.com
2001:4860:4001:402::10 v1.lscache6.c.youtube.com
2001:4860:4001:402::10 v1.lscache7.c.youtube.com
2001:4860:4001:402::10 v1.lscache8.c.youtube.com
2001:4860:4001:402::11 v2.lscache1.c.youtube.com
2001:4860:4001:402::11 v2.lscache2.c.youtube.com
2001:4860:4001:402::11 v2.lscache3.c.youtube.com
2001:4860:4001:402::11 v2.lscache4.c.youtube.com
2001:4860:4001:402::11 v2.lscache5.c.youtube.com
2001:4860:4001:402::11 v2.lscache6.c.youtube.com
2001:4860:4001:402::11 v2.lscache7.c.youtube.com
2001:4860:4001:402::11 v2.lscache8.c.youtube.com
2001:4860:4001:402::12 v3.lscache1.c.youtube.com
2001:4860:4001:402::12 v3.lscache2.c.youtube.com
2001:4860:4001:402::12 v3.lscache3.c.youtube.com
2001:4860:4001:402::12 v3.lscache4.c.youtube.com
2001:4860:4001:402::12 v3.lscache5.c.youtube.com
2001:4860:4001:402::12 v3.lscache6.c.youtube.com
2001:4860:4001:402::12 v3.lscache7.c.youtube.com
2001:4860:4001:402::12 v3.lscache8.c.youtube.com
2001:4860:4001:402::13 v4.lscache1.c.youtube.com
2001:4860:4001:402::13 v4.lscache2.c.youtube.com
2001:4860:4001:402::13 v4.lscache3.c.youtube.com
2001:4860:4001:402::13 v4.lscache4.c.youtube.com
2001:4860:4001:402::13 v4.lscache5.c.youtube.com
2001:4860:4001:402::13 v4.lscache6.c.youtube.com
2001:4860:4001:402::13 v4.lscache7.c.youtube.com
2001:4860:4001:402::13 v4.lscache8.c.youtube.com
2001:4860:4001:402::14 v5.lscache1.c.youtube.com
2001:4860:4001:402::14 v5.lscache2.c.youtube.com
2001:4860:4001:402::14 v5.lscache3.c.youtube.com
2001:4860:4001:402::14 v5.lscache4.c.youtube.com
2001:4860:4001:402::14 v5.lscache5.c.youtube.com
2001:4860:4001:402::14 v5.lscache6.c.youtube.com
2001:4860:4001:402::14 v5.lscache7.c.youtube.com
2001:4860:4001:402::14 v5.lscache8.c.youtube.com
2001:4860:4001:402::15 v6.lscache1.c.youtube.com
2001:4860:4001:402::15 v6.lscache2.c.youtube.com
2001:4860:4001:402::15 v6.lscache3.c.youtube.com
2001:4860:4001:402::15 v6.lscache4.c.youtube.com
2001:4860:4001:402::15 v6.lscache5.c.youtube.com
2001:4860:4001:402::15 v6.lscache6.c.youtube.com
2001:4860:4001:402::15 v6.lscache7.c.youtube.com
2001:4860:4001:402::15 v6.lscache8.c.youtube.com
2001:4860:4001:402::16 v7.lscache1.c.youtube.com
2001:4860:4001:402::16 v7.lscache2.c.youtube.com
2001:4860:4001:402::16 v7.lscache3.c.youtube.com
2001:4860:4001:402::16 v7.lscache4.c.youtube.com
2001:4860:4001:402::16 v7.lscache5.c.youtube.com
2001:4860:4001:402::16 v7.lscache6.c.youtube.com
2001:4860:4001:402::16 v7.lscache7.c.youtube.com
2001:4860:4001:402::16 v7.lscache8.c.youtube.com
2001:4860:4001:402::17 v8.lscache1.c.youtube.com
2001:4860:4001:402::17 v8.lscache2.c.youtube.com
2001:4860:4001:402::17 v8.lscache3.c.youtube.com
2001:4860:4001:402::17 v8.lscache4.c.youtube.com
2001:4860:4001:402::17 v8.lscache5.c.youtube.com
2001:4860:4001:402::17 v8.lscache6.c.youtube.com
2001:4860:4001:402::17 v8.lscache7.c.youtube.com
2001:4860:4001:402::17 v8.lscache8.c.youtube.com
2001:4860:4001:402::18 v9.lscache1.c.youtube.com
2001:4860:4001:402::18 v9.lscache2.c.youtube.com
2001:4860:4001:402::18 v9.lscache3.c.youtube.com
2001:4860:4001:402::18 v9.lscache4.c.youtube.com
2001:4860:4001:402::18 v9.lscache5.c.youtube.com
2001:4860:4001:402::18 v9.lscache6.c.youtube.com
2001:4860:4001:402::18 v9.lscache7.c.youtube.com
2001:4860:4001:402::18 v9.lscache8.c.youtube.com
2001:4860:4001:402::19 v10.lscache1.c.youtube.com
2001:4860:4001:402::19 v10.lscache2.c.youtube.com
2001:4860:4001:402::19 v10.lscache3.c.youtube.com
2001:4860:4001:402::19 v10.lscache4.c.youtube.com
2001:4860:4001:402::19 v10.lscache5.c.youtube.com
2001:4860:4001:402::19 v10.lscache6.c.youtube.com
2001:4860:4001:402::19 v10.lscache7.c.youtube.com
2001:4860:4001:402::19 v10.lscache8.c.youtube.com
2001:4860:4001:402::1a v11.lscache1.c.youtube.com
2001:4860:4001:402::1a v11.lscache2.c.youtube.com
2001:4860:4001:402::1a v11.lscache3.c.youtube.com
2001:4860:4001:402::1a v11.lscache4.c.youtube.com
2001:4860:4001:402::1a v11.lscache5.c.youtube.com
2001:4860:4001:402::1a v11.lscache6.c.youtube.com
2001:4860:4001:402::1a v11.lscache7.c.youtube.com
2001:4860:4001:402::1a v11.lscache8.c.youtube.com
2001:4860:4001:402::1b v12.lscache1.c.youtube.com
2001:4860:4001:402::1b v12.lscache2.c.youtube.com
2001:4860:4001:402::1b v12.lscache3.c.youtube.com
2001:4860:4001:402::1b v12.lscache4.c.youtube.com
2001:4860:4001:402::1b v12.lscache5.c.youtube.com
2001:4860:4001:402::1b v12.lscache6.c.youtube.com
2001:4860:4001:402::1b v12.lscache7.c.youtube.com
2001:4860:4001:402::1b v12.lscache8.c.youtube.com
2001:4860:4001:402::1c v13.lscache1.c.youtube.com
2001:4860:4001:402::1c v13.lscache2.c.youtube.com
2001:4860:4001:402::1c v13.lscache3.c.youtube.com
2001:4860:4001:402::1c v13.lscache4.c.youtube.com
2001:4860:4001:402::1c v13.lscache5.c.youtube.com
2001:4860:4001:402::1c v13.lscache6.c.youtube.com
2001:4860:4001:402::1c v13.lscache7.c.youtube.com
2001:4860:4001:402::1c v13.lscache8.c.youtube.com
2001:4860:4001:402::1d v14.lscache1.c.youtube.com
2001:4860:4001:402::1d v14.lscache2.c.youtube.com
2001:4860:4001:402::1d v14.lscache3.c.youtube.com
2001:4860:4001:402::1d v14.lscache4.c.youtube.com
2001:4860:4001:402::1d v14.lscache5.c.youtube.com
2001:4860:4001:402::1d v14.lscache6.c.youtube.com
2001:4860:4001:402::1d v14.lscache7.c.youtube.com
2001:4860:4001:402::1d v14.lscache8.c.youtube.com
2001:4860:4001:402::1e v15.lscache1.c.youtube.com
2001:4860:4001:402::1e v15.lscache2.c.youtube.com
2001:4860:4001:402::1e v15.lscache3.c.youtube.com
2001:4860:4001:402::1e v15.lscache4.c.youtube.com
2001:4860:4001:402::1e v15.lscache5.c.youtube.com
2001:4860:4001:402::1e v15.lscache6.c.youtube.com
2001:4860:4001:402::1e v15.lscache7.c.youtube.com
2001:4860:4001:402::1e v15.lscache8.c.youtube.com
2001:4860:4001:402::20 v16.lscache1.c.youtube.com
2001:4860:4001:402::20 v16.lscache2.c.youtube.com
2001:4860:4001:402::20 v16.lscache3.c.youtube.com
2001:4860:4001:402::20 v16.lscache4.c.youtube.com
2001:4860:4001:402::20 v16.lscache5.c.youtube.com
2001:4860:4001:402::20 v16.lscache6.c.youtube.com
2001:4860:4001:402::20 v16.lscache7.c.youtube.com
2001:4860:4001:402::20 v16.lscache8.c.youtube.com
2001:4860:4001:402::21 v17.lscache1.c.youtube.com
2001:4860:4001:402::21 v17.lscache2.c.youtube.com
2001:4860:4001:402::21 v17.lscache3.c.youtube.com
2001:4860:4001:402::21 v17.lscache4.c.youtube.com
2001:4860:4001:402::21 v17.lscache5.c.youtube.com
2001:4860:4001:402::21 v17.lscache6.c.youtube.com
2001:4860:4001:402::21 v17.lscache7.c.youtube.com
2001:4860:4001:402::21 v17.lscache8.c.youtube.com
2001:4860:4001:402::22 v18.lscache1.c.youtube.com
2001:4860:4001:402::22 v18.lscache2.c.youtube.com
2001:4860:4001:402::22 v18.lscache3.c.youtube.com
2001:4860:4001:402::22 v18.lscache4.c.youtube.com
2001:4860:4001:402::22 v18.lscache5.c.youtube.com
2001:4860:4001:402::22 v18.lscache6.c.youtube.com
2001:4860:4001:402::22 v18.lscache7.c.youtube.com
2001:4860:4001:402::22 v18.lscache8.c.youtube.com
2001:4860:4001:402::23 v19.lscache1.c.youtube.com
2001:4860:4001:402::23 v19.lscache2.c.youtube.com
2001:4860:4001:402::23 v19.lscache3.c.youtube.com
2001:4860:4001:402::23 v19.lscache4.c.youtube.com
2001:4860:4001:402::23 v19.lscache5.c.youtube.com
2001:4860:4001:402::23 v19.lscache6.c.youtube.com
2001:4860:4001:402::23 v19.lscache7.c.youtube.com
2001:4860:4001:402::23 v19.lscache8.c.youtube.com
2001:4860:4001:402::23 v20.lscache1.c.youtube.com
2001:4860:4001:402::23 v20.lscache2.c.youtube.com
2001:4860:4001:402::23 v20.lscache3.c.youtube.com
2001:4860:4001:402::23 v20.lscache4.c.youtube.com
2001:4860:4001:402::23 v20.lscache5.c.youtube.com
2001:4860:4001:402::23 v20.lscache6.c.youtube.com
2001:4860:4001:402::23 v20.lscache7.c.youtube.com
2001:4860:4001:402::23 v20.lscache8.c.youtube.com
2001:4860:4001:402::24 v21.lscache1.c.youtube.com
2001:4860:4001:402::24 v21.lscache2.c.youtube.com
2001:4860:4001:402::24 v21.lscache3.c.youtube.com
2001:4860:4001:402::24 v21.lscache4.c.youtube.com
2001:4860:4001:402::24 v21.lscache5.c.youtube.com
2001:4860:4001:402::24 v21.lscache6.c.youtube.com
2001:4860:4001:402::24 v21.lscache7.c.youtube.com
2001:4860:4001:402::24 v21.lscache8.c.youtube.com
2001:4860:4001:402::35 v22.lscache1.c.youtube.com
2001:4860:4001:402::25 v22.lscache2.c.youtube.com
2001:4860:4001:402::25 v22.lscache3.c.youtube.com
2001:4860:4001:402::25 v22.lscache4.c.youtube.com
2001:4860:4001:402::25 v22.lscache5.c.youtube.com
2001:4860:4001:402::25 v22.lscache6.c.youtube.com
2001:4860:4001:402::25 v22.lscache7.c.youtube.com
2001:4860:4001:402::25 v22.lscache8.c.youtube.com
2001:4860:4001:402::26 v23.lscache1.c.youtube.com
2001:4860:4001:402::26 v23.lscache2.c.youtube.com
2001:4860:4001:402::26 v23.lscache3.c.youtube.com
2001:4860:4001:402::26 v23.lscache4.c.youtube.com
2001:4860:4001:402::26 v23.lscache5.c.youtube.com
2001:4860:4001:402::26 v23.lscache6.c.youtube.com
2001:4860:4001:402::26 v23.lscache7.c.youtube.com
2001:4860:4001:402::26 v23.lscache8.c.youtube.com
2001:4860:4001:402::27 v24.lscache1.c.youtube.com
2001:4860:4001:402::27 v24.lscache2.c.youtube.com
2001:4860:4001:402::27 v24.lscache3.c.youtube.com
2001:4860:4001:402::27 v24.lscache4.c.youtube.com
2001:4860:4001:402::27 v24.lscache5.c.youtube.com
2001:4860:4001:402::27 v24.lscache6.c.youtube.com
2001:4860:4001:402::27 v24.lscache7.c.youtube.com
2001:4860:4001:402::27 v24.lscache8.c.youtube.com