我已经成功地将现有的OpenVPN ipv4隧道转换为具有以下配置文件的ipv6隧道:
server.conf
port 22062
proto tcp6
dev tun
ca /etc/openvpn/easy-rsa/keys/ca.crt
cert /etc/openvpn/easy-rsa/keys/server.crt
key /etc/openvpn/easy-rsa/keys/server.key
dh /etc/openvpn/easy-rsa/keys/dh2048.pem
topology subnet
server 10.8.0.0 255.255.255.0
ifconfig-pool-persist ipp.txt
push "redirect-gateway def1 bypass-dhcp"
duplicate-cn
push "dhcp-option DNS 8.8.8.8"
push "dhcp-option DNS 8.8.4.4"
keepalive 5 60
cipher AES-256-CBC
user nobody
group nobody
persist-key
persist-tun
status openvpn-status.log
log-append /var/log/openvpn.log
verb 3
float
ping-timer-rem
resolv-retry infinite
server-ipv6 2001:db8:f00:bebe::/64
push "route-ipv6 ::/0"
push "route-metric 2000"
push "dhcp-option DNS6 2001:4860:4860::8888"
push "dhcp-option DNS6 2001:4860:4860::8844"client.opvn
client
dev tun-ipv6
proto tcp
remote xxx.xxx.xxx.xxx 22062
resolv-retry infinite
nobind
persist-key
persist-tun
ca ca.crt
cert client.crt
key client.key
--remote-cert-tls server
cipher AES-256-CBC
verb 3
auth-nocache但是,当隧道处于活动状态时,并不是所有的互联网流量都连接在一起。
我注意到,ipleak.net显示,当隧道不活动时,ipv4流量会出现退步(我的本地ISP使用ipv6),但是当我打开隧道时,会从ipleak.net获得以下信息:
我承认我在这里有点过头了。有什么办法解决这个问题吗?
发布于 2019-03-29 06:59:40
解决了我自己的问题:主要问题是通过阅读来解决的:https://community.openvpn.net/openvpn/wiki/IPv6
服务器的公共ipv6地址位于2001年下半年:db8:f00:bebe::/64因此将server.conf中的服务器行更改为:
server-ipv6 2001:db8:f00:bebe:8000::/65此外,为了确保ipv6上的所有互联网流量都通过OpenVPN服务器,将这一行添加到server.conf中:
push "redirect-gateway ipv6 def1 bypass-dhcp"并删除:
push "route-metric 2000"这是可选的,如果我理解得很好的话,会在OpenVPN服务器之外接收一些OpenVPN流量。
https://serverfault.com/questions/960381
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