續: http://ssorc.tw/rewrite.php/read-265.html

Server 端建置

環境 

CentOS 5.6 x64

OpenVPN 2.2.0

預設的yum庫沒有openvpn

所以我要用 dar rpm

rpm -ivh http://apt.sw.be/redhat/el5/en/x86_64/rpmforge/RPMS//rpmforge-release-0.3.6-1.el5.rf.x86_64.rpm

安裝 OpenVPN

yum install openvpn

OpenVPN本身提供一個小型的KEY的管理工具，它是建構在openssl底下的，套件裝好後，在/usr/share/doc/openvpnXXX目錄下就會有easy-rsa目錄

[閱讀全文]

OpenVPN on Windows 安裝說明

1.

下載並安裝程式
http://openvpn.se/files/install_packages/openvpn-2.0.2-gui-1.0.3-install.exe

2.

安裝過程中，出現此訊息時，按繼續安裝

[閱讀全文]

OpenVPN on Fedora core 4

Host-to-Host

SERVER                                                          CLIENT

+---------+                                                          +---------+

 |            |    real ip : 61.219.31.244                   |            |    real ip : 218.160.157.55

 |            |-----------------------------------------------|            |

 |            |    vpn ip : 10.8.0.1                             |            |    vpn ip : 10.8.0.10

+---------+                                                          +---------+

SERVER

[1.] 安裝 openvpn-2.0.2

         apt-get install openvpn

[2.] cp -r /usr/share/doc/openvpn-2.0.2/easy-rsa /etc/openvpn

      cp /usr/share/doc/openvpn-2.0.2/sample-config-files/server.conf /etc/openvpn

[閱讀全文]

OpenSWAN

Fedora core 4

                                                Left                                                                        Right

                                eth1                    eth2                                              ppp0                eth0     

                                192.168.1.1        61.219.31.244                                                         10.1.1.254

                                        +------------------+                                                +------------------+

192.168.1.0/24 ----------- |                        | --------------- Internet ---------- |                        | -------------- 10.1.1.0/24

                                        +------------------+                                                +------------------+

[1.] Tarball 安裝

[閱讀全文]

FreeSWAN
 
建置漫遊 linux remote linux

前題:於內部網路測式

Fedora Linux 2.4.22-1.2115.nptl

套件: freeswan-module-2.06_2.4.22_1.2115.nptl-0.i386.rpm
          freeswan-userland-2.06_2.4.22_1.2115.nptl-0.i386.rpm

架構:

[閱讀全文]

FreeS/WAN
 
建置Net-to-Net

前題:於內部網路測式

Fedora Linux 2.4.22-1.2115.nptl

套件: freeswan-module-2.06_2.4.22_1.2115.nptl-0.i386.rpm
          freeswan-userland-2.06_2.4.22_1.2115.nptl-0.i386.rpm
 
架構:
                        Local                                                                       Remote

[閱讀全文]