openvpnconnect源码

㈠ 如何配置OpenVPN才能连接虚拟网卡

1、正常配置好服务器
2、修改注册表HKEY_LOCAL_MACHINE\SOFTWARE\OpenVPN-GUI\，silent_connection＝1，service_only＝1，show_balloon＝0，show_script_window＝0
3、删除HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Currentversion\Run\Openvpn-gui
4、运行services.msc，修改OpenVPN Service服务为自动
这样系统启动时自动运行openvpn服务，而且没有任何显示

㈡ 中国电信爱看4g定向流量包怎么用

• 使用方法：

1. 打开天翼视讯客户端，进入频道界面后下拉，查找到“爱看4G”应用进行下载安装。

2. 登录: http://www.tv189.com，点击首页导航上 “应用下载-手机”，进入下载页面。

3. 爱看4G客户端的订购需完成二次确认流程。未订购客户，点击收费内容，在播放器上会提示订购资费。客户点击“确认订购观看”按钮，则完成一次确认。

4. 完成后会弹出二次确认订购提示框，点击“确认订购”，则可完成订购（只有电信4G客户，订购成功后可免流量观看，且只限于省内流量）。

㈢ openconnect安卓怎么样

具体安装步骤如下： 1. 安装 OpenVPN Connect (只需在第一次时安装一次) 开始 "Google Play Store" ，搜索 "OpenVPN Connect" 应用并下载它。 2. 下载并安装 OpenVPN 的连接配置文件 (.ovpn file) (只需在第一次时安装一次) 通过使用 OpenVPN 为...

㈣ 求广西联通无root免流 求啦

去酷安网coolapk.com上面搜索OpenVPN Connect这个APP，下载安装；然后在VPNCUP官网vcups.in上面，找到最上方的设置指南，点击Android图标，找到OpenVPN免root连接方式，这篇文章最上方有个介绍OpenVPN免流的部分，下载配置文件后用OpenVPN Connect选中打开然后按刚刚网页上的说明操作。

㈤ 我这个open vpn的配置文件出错了吗

简要步骤：
1. appstore搜”openvpn connect“，下载安装（免费）
2. 用itunes，将openvpn配置文件，导入到openvpn里面
3. 打开openvpn，会看到导入的配置文件，添加进去，然后输入用户名和密码，connect，就ok了。

㈥ 查看PPTP，L2TP，IPSec和OpenVPN的区别的源代码

前面的 和后面的没关系

pptp 普通的经过加密的vpn 加密的内容可以被破解

L2tp ipsec 经过加密的vpn 比pptp更强 有没有破解就不清楚了

openvpn 国外的开源项目，有没有被破解只有破解的人知道恶劣

㈦ 如何在Windows环境下安装并配置OpenVPN

Step 1 OpenVPN安装配置
1.1 下载openvpn 并安装
· 下载openvpn-2.0.5-gui-1.0.3版，地址 http://openvpn.se/files/install_packages/openvpn-2.0.5-gui-1.0.3-install.exe，安装。(例如：安装到F:\OPENVPN目录下，下文举例都用此目录)
· 安装完成后生成一个新网卡，并在网络连接里出现本地连接[X]，把tcp/ip属性改成手动配置,192.168.10.1(根据实际情况更改) ,255.255.255.0，其余不填。
1.2 生成证书
· 修改F:\OpenVPN\easy-rsa\vars.bat.sample的以下部分
CODE:
set HOME=%ProgramFiles%\OpenVPN\easy-rsa
set KEY_COUNTRY=US
set KEY_PROVINCE=CA
set KEY_CITY=SanFrancisco
set KEY_ORG=FortFunston
set [email protected]
（请根据自身情况修改）改为
CODE:
set HOME=F:\OpenVPN\easy-rsa
set KEY_COUNTRY=CN
set KEY_PROVINCE=Hubei
set KEY_CITY=Wuhan
set KEY_ORG=51NB
set [email protected]
· 生成证书
o OpenVPN 有两种安全模式，一种基于使用 RSA 证书和密钥的 SSL/TLS，一种使用预先分享的静态密钥。本文采用SSL/TLS 模式。TLS模式的优点是安全，而且便于管理用户。默认情况下证书和用户是一对一的，多个用户使用同一证书会被踢出。
o 开始-->运行-->键入cmd，回车，进入命令提示符-->进入F:\OpenVPN\easy-rsa目录
QUOTE:
F:\OpenVPN\easy-rsa>
o 执行如下命令
CODE:
init-config

QUOTE:
F:\OpenVPN\easy-rsa>init-config
F:\OpenVPN\easy-rsa> vars.bat.sample vars.bat
已复制 1 个文件。
F:\OpenVPN\easy-rsa> openssl.cnf.sample openssl.cnf
已复制 1 个文件。
CODE:
vars

CODE:
clean-all

QUOTE:
F:\OpenVPN\easy-rsa>vars
F:\OpenVPN\easy-rsa>clean-all
系统找不到指定的文件。
已复制 1 个文件。
已复制 1 个文件。

CODE:

vars
build-ca
build-dh

QUOTE:
F:\OpenVPN\easy-rsa>vars
F:\OpenVPN\easy-rsa>build-ca #生成根证书
Loading 'screen' into random state - done
Generating a 1024 bit RSA private key
writing new private key to 'keys\ca.key'
You are about to be asked to enter information that will be incorporated
into your certificate request.
What you are about to enter is what is called a Distinguished Name or a DN.
There are quite a few fields but you can leave some blank
For some fields there will be a default value,
If you enter '.', the field will be left blank.

Country Name (2 letter code) [CN]:
State or Province Name (full name) [Hubei]:
Locality Name (eg, city) [Wuhan]:
Organization Name (eg, company) [51NB]:
Organizational Unit Name (eg, section) []:CMWAP
Common Name (eg, your name or your server's hostname) []:fangzy #填自己的名字
Email Address [[email protected]]:
F:\OpenVPN\easy-rsa>build-dh #这个有点慢，估计要半分钟
Loading 'screen' into random state - done
Generating DH parameters, 1024 bit long safe prime, generator 2
This is going to take a long time

CODE:
build-key-server server

QUOTE:
F:\OpenVPN\easy-rsa>build-key-server server #生成服务器端的密钥，server为服务器名
Loading 'screen' into random state - done
Generating a 1024 bit RSA private key
writing new private key to 'keys\server.key'
You are about to be asked to enter information that will be incorporated
into your certificate request.
What you are about to enter is what is called a Distinguished Name or a DN.
There are quite a few fields but you can leave some blank
For some fields there will be a default value,
If you enter '.', the field will be left blank.
Country Name (2 letter code) [CN]:
State or Province Name (full name) [Hubei]:
Locality Name (eg, city) [Wuhan]:
Organization Name (eg, company) [51NB]:
Organizational Unit Name (eg, section) []:CMWAP
Common Name (eg, your name or your server's hostname) []:server #填自己的名字
Email Address [[email protected]]:
Please enter the following 'extra' attributes
to be sent with your certificate request
A challenge password []:xxxx #输入4位以上的密码
An optional company name []:
Using configuration from openssl.cnf
Loading 'screen' into random state - done
Check that the request matches the signature
Signature ok
The Subject's Distinguished Name is as follows
countryName :PRINTABLE:'CN'
stateOrProvinceName :PRINTABLE:'Hubei'
localityName :PRINTABLE:'Wuhan'
organizationName :PRINTABLE:'51NB'
organizationalUnitName:PRINTABLE:'CMWAP'
commonName :PRINTABLE:'server'
emailAddress :IA5STRING:'[email protected]'
Certificate is to be certified until Feb 1 05:30:29 2016 GMT (3650 days)
Sign the certificate? [y/n]:y
1 out of 1 certificate requests certified, commit? [y/n]y
Write out database with 1 new entries
Data Base Updated

CODE:
build-key client
QUOTE:
F:\OpenVPN\easy-rsa>build-key client #生成客户端的密钥，client为用户名
Loading 'screen' into random state - done
Generating a 1024 bit RSA private key
writing new private key to 'keys\client.key'
You are about to be asked to enter information that will be incorporated
into your certificate request.
What you are about to enter is what is called a Distinguished Name or a DN.
There are quite a few fields but you can leave some blank
For some fields there will be a default value,
If you enter '.', the field will be left blank.
Country Name (2 letter code) [CN]:
State or Province Name (full name) [Hubei]:
Locality Name (eg, city) [Wuhan]:
Organization Name (eg, company) [51NB]:
Organizational Unit Name (eg, section) []:CMWAP
Common Name (eg, your name or your server's hostname) []:client
Email Address [[email protected]]:
Please enter the following 'extra' attributes
to be sent with your certificate request
A challenge password []:xxxx
An optional company name []:
Using configuration from openssl.cnf
Loading 'screen' into random state - done
DEBUG[load_index]: unique_subject = "yes"
Check that the request matches the signature
Signature ok
The Subject's Distinguished Name is as follows
countryName :PRINTABLE:'CN'
stateOrProvinceName :PRINTABLE:'Hubei'
localityName :PRINTABLE:'Wuhan'
organizationName :PRINTABLE:'51NB'
organizationalUnitName:PRINTABLE:'CMWAP'
commonName :PRINTABLE:'client'
emailAddress :IA5STRING:'[email protected]'
Certificate is to be certified until Feb 1 05:31:40 2016 GMT (3650 days)
Sign the certificate? [y/n]:y
1 out of 1 certificate requests certified, commit? [y/n]y
Write out database with 1 new entries
Data Base Updated
生成多个客户端密钥，执行build-key client1 …… build-key xyz。

复制证书文件
刚才生成的证书文件在F:\OpenVPN\easy-rsa\keys下，服务器端需要的文件为ca.crt,dh1024.pem,server.crt,server.key ，客户端需要的文件为：ca.crt client.crt client.key(xxx.crt xxx.key)，配置.ovpn文件时需要用到。
1.3 配置server.ovpn文件
· 在\OpenVPN\config目录下创建server.ovpn文件将ca.crt,dh1024.pem,server.crt,server.key复制到F:\OpenVPN\config目录下
· 服务器端文件示例：
server.ovpn
CODE:

port 1198
proto tcp-server
dev tun
server 192.168.10.0 255.255.255.0
keepalive 20 180
ca ca.crt
cert server.crt
key server.key
dh dh1024.pem
push "redirect-gateway def1"
push "dhcp-option DNS 192.168.10.1"
mode server
tls-server
status openvpn-status.log
comp-lzo
verb 4
1.4 客户端安装与配置
o 安装OpenVPN，同1.1，但是不用更改本地连接设置。
o 配置OpenVPN
§ 在\OpenVPN\config目录下创建client.ovpn文件，将ca.crt client.crt client.key 复制到 \OpenVPN\config
目录下，这3个文件由服务器端生成并发放。
§ 客户端文件示例：
client.ovpn
CODE:
client
dev tun
proto tcp-client
remote jacky.10dig.com 1198 #这里填入remote server add,可用IP或者域名，
#若Server是动态IP，可到http://www.wingdns.com/注册动态域名绑定动态IP。
#如Client所连接Server使用路由上网，则需要使用NAT将地址映射到Server端。
resolv-retry infinite
nobind
http-proxy 10.0.0.172 80 #这里填入你的代理服务器地址和端口，没有代理则不用这行
mute-replay-warnings
ca ca.crt
cert client.crt #这里改成每个客户端相应的证书
key client.key #这里改成每个客户端相应的证书
comp-lzo
verb 4
status openvpn-status.log
右击openvpn-gui图标，点connect，即可连接。

The End
Thank you for your reading...

㈧ 思科路由器怎么设置桥接实例

思科路由器设置桥接(bridging)实例
先来说说桥接(Bridging)的概念，是指依据OSI网络模型的链路层的地址，对网络数据包进行转发的过程。是工作在osi的第二层的。一般的交换机，网桥就有桥接作用。就交换机来说，本身有一个端口与mac的映射表，通过这些，隔离了冲突域(collision)。 简单的说就是通过网桥可以把两个不同的物理局域网连接起来，是一种在链路层实现局域网互连的存储转发设备。网桥从一个局域网接收MAC帧，拆封、校对、校验之后 ，按另一个局域网的格式重新组装,发往它的物理层。
router#sh ru
Building configuration...
Current configuration:
!
version 12.1
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname router
!
enable secret 5 $1$BE0q$hj.WBtIBYppMX3zyfaPbR1
!
!
!
!
!
memory-size iomem 25
ip subnet-zero
no ip routing
!
!
!
!
interface Serial0
description 128k DL546267 connect to SZ
ip address 198.127.18.4 255.255.255.0
no ip route-cache
no fair-queue
bridge-group 1
!
interface FastEthernet0
ip address 198.127.18.3 255.255.255.0
no ip route-cache
speed auto
bridge-group 1
!
ip classless
no ip http server
!
bridge 1 protocol ieee bridge 1 route ip
!
line con 0
transport input none
line aux 0
line vty 0 4
password csl
login
!
no scheler allocate
end

㈨ win10 open vpn gui点击connect没有反应,没有弹出输入密码的窗口

首先你得把下面这5个文件（有可能名字不一样，但扩展名是一样的）
ca.crt
Client.ovpn
ta.key
ZGC.crt
ZGC.key
这几个文件放到下面这个目录里：C:\Program Files\OpenVPN\config
然后击就会出现connect选项