Using OpenVPN to realize the actual deployment of proxy

Company demand: Need to build a OpenVPN in the Japanese server, and then through the proxy way to visit foreign sites.

Server IP:

[root@li493-137 ~]# Ifconfig

Eth0 Link encap:ethernet hwaddr f2:3c:91:ae:0a:55

inet addr:57.17.20.30 bcast:57.17.20.255 mask:255.255.255.0

Inet6 ADDR:2400:8900::F03C:91FF:FEAE:A55/64 Scope:global

Inet6 ADDR:FE80::F03C:91FF:FEAE:A55/64 Scope:link

Up broadcast RUNNING multicast mtu:1500 metric:1

RX packets:4620022758 errors:0 dropped:0 overruns:0 frame:0

TX packets:3853593707 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:1000

RX bytes:2417829468272 (2.1 TiB) TX bytes:1308999444228 (1.1 TiB)

Interrupt:44

Lo Link encap:local Loopback

inet addr:127.0.0.1 mask:255.0.0.0

Inet6 addr::: 1/128 scope:host

Up loopback RUNNING mtu:16436 metric:1

RX packets:113 errors:0 dropped:0 overruns:0 frame:0

TX packets:113 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:0

RX bytes:7926 (7.7 KiB) TX bytes:7926 (7.7 KiB)

[root@li493-137 ~]# yum-y Install gcc*

[root@li493-137 ~]# mkdir-p/home/jc/tools/openvpn

[root@li493-137 ~]# cd/home/jc/tools/openvpn/

[root@li493-137 openvpn]# Yum Install lrzsz-y

[root@li493-137 openvpn]# Rz-y

RZ waiting to receive.

Start Zmodem transmission. Press CTRL + C to cancel.

100% 585 KB 585 kb/s 00:00:01 0 Errors

100% 653 KB 653 kb/s 00:00:01 0 Errors

[root@li493-137 openvpn]# LL

Total 1252

-rw-r--r--1 root root 599387 Aug lzo-2.02.tar.gz

-rw-r--r--1 root root 669076 Aug openvpn-2.0.9.tar.gz

#安装lzo

[root@li493-137 openvpn]# tar-zxf lzo-2.02.tar.gz

[root@li493-137 openvpn]# CD lzo-2.02

[root@li493-137 lzo-2.02]#./configure && make && make install

#安装openvpn

[root@li493-137 lzo-2.02]# CD ... /

[root@li493-137 openvpn]# tar-zxf openvpn-2.0.9.tar.gz

[root@li493-137 openvpn]# CD openvpn-2.0.9

[root@li493-137 openvpn-2.0.9]#./configure--with-lzo-headers=/usr/local/include--with-lzo-lib=/usr/local/lib && make && make install

[root@li493-137 openvpn-2.0.9]# Ll/usr/local/sbin/openvpn

-rwxr-xr-x 1 root root 1862822 Dec 4 02:27/usr/local/sbin/openvpn