OpenWrt利用6plat部署IPv6环境

May 13, 2019 | 分类:Linux

1、申请6plat账号
前往http://6plat.org申请46模块个人帐号。


从6plat网站上下载最新的配置文件,另存为6plat.ovpn
编辑6plat.ovpn,增加红色部分。

client
dev tun
proto tcp
remote 46.6plat.org 9185
comp-lzo
resolv-retry infinite
nobind
persist-key
persist-tun
setenv CLIENT_CERT 0
auth-user-pass pass.txt
remote-cert-tls server
verb 3
route-ipv6 ::/0 240c:f:1:6000::1
cipher none

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----


新建一个pass.txt的文本文件,第一行填6plat申请的用户名,第二行填密码。
user
password

2、部署网络环境
用SSH登陆路由器并安装软件包:
opkg update
opkg install ip6tables-mod-nat kmod-ip6tables ip6tables openvpn-openssl openssh-sftp-server mtr

在路由器根目录下建立/6plat/目录,用工具(如:winscp)把6plat.ovpnpass.txt都传到这个目录下。
修改/etc/config/openvpn文件为:
config openvpn ipv6
        option enable 1
        option config /6plat/6plat.ovpn

重启openvpn:
/etc/init.d/openvpn restart

执行logread –f来查看系统日志。成功分配到了Ipv6地址则openvpn连接建立成功。
或使用ifconfig命令查看tun0接口是否存在,如存在则openvpn连接建立成功。
tun0      Link encap:UNSPEC  HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
          inet addr:10.199.7.10  P-t-P:10.199.7.10  Mask:255.255.0.0
          inet6 addr: fe80::77bd:9c45:6522:4bfd/64 Scope:Link
          inet6 addr: 240c:f:1:6000::xxxx/64 Scope:Global
          UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1500  Metric:1
          RX packets:41664 errors:0 dropped:0 overruns:0 frame:0
          TX packets:32774 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:100
          RX bytes:19611403 (18.7 MiB)  TX bytes:3879181 (3.6 MiB)

3、配置OpenWrt
用浏览器登陆OpenWrt,进入 网络 -> 防火墙 ,将"Input","Output"以及"Forward"全部设置为"accept"
accept.jpg
网络 -> 端口 -> IPv6 ULA 前缀 无需变动。如需变动,切记不要使用公网地址。
IPv6 ULA.jpg
进入 网络 -> 端口 -> LAN -> HDCP服务器 -> IPv6 设置 ,勾选 总是通告默认路由 ,广播的DNS服务器填写为240c::6666
dhcpipv6.jpg
网络 -> 防火墙 -> Custom Rules 增加以下内容:
ip6tables -t nat -A POSTROUTING -j MASQUERADE

重启防火墙后就能连通IPV6啦。

参考博文:http://blog.sina.com.cn/s/blog_6d96545f0102wmvn.html

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