set up vpn

Virtual private network, referred to as VPN, is a virtual network which belongs to a remote access technology. Most enterprises will be applied to the VPN to achieve the sharing of resources among employees, but how to set up the VPN? Now let's share with you how to set up t

Set up a VPN Server in CentOS Note: Server Operating System: CentOS 5.X 64-bit Server IP Address: 192.168.21.128 Purpose: To install and configure pptp on the server and provide the vpn dialing service externally Specific operations: 1. Download the installation package 1. ppp # This software package is required for pptpd Installation Http://poptop.sourceforge.n

Article title: set up a VPN for a single Linux Nic and use NAT to share the Internet. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. The server uses shorewall as the firewall. In fact, shorewall is only used as a configuration program of iptables. In fact, the firewall

Some Win8.1 system users want to set up the original VPN connection, but do not know how to open the VPN connection settings interface, the following small series of graphics and text to explain. 1, click the win8.1 system www.xitonghe.com the bottom right button network icon, and then click on "Open Network and Sharing Center"; 2. Select "Change adapter

This document describes the dynamic DNS VPN in IPSec VPN, where two fortigate devices establish a communication channel between them, allowing the servers or hosts that the FortiGate protects to access each other. One of the fortigate uses static IP while the other fortigate uses static domain names and dynamic IP. Before you configure, you need to unify VPN pol

Tp-link Router VPN setup method After entering the QVM330 router, click "VPN Virtual path private network"---"Gateway to Gateway settings" set a tunnel name as shown: Set up VPN remote gateway authentication IP address. Here is the need to fill in B factory IP addre

Use G1 to establish an IPSec VPN tunnel, which is configured as an instance of this document. The first step: to build a good VPN physical connection environment Step two: Set the router ① IPSec Step three: Set the router ② IPSec Step Fourth: View Verify Connection Status 1.

First slide the mouse to the top right or bottom right corner of the screen, exhale the Super bar, and choose Set. When you click on the network section, you will typically display the network name you are currently using. Enter the settings Click on the network Setup interface, in the first "connection" project, we can see a "Add VPN connection" option, click it into the Setup interface. New

Tp-link Enterprise Router VPN server-side setting method After logging in to the router, click Object Management, we set up a set of IP address pool for the VPN dial-up end to use after the client dials successfully. Note: Lan_pool is the address pool for internal DHCP, PPTP2 is the address pool used for

You do not need to add any security settings when setting a vpn on IOS. In earlier android versions, 2. x is not required. However, after Android4.0, some security facilities have to be set up for vpn settings. This is very troublesome. I have been looking for a method to remove this troublesome item. I have asked many Android heroes and I have not found a soluti

In many cases, VPN is not connected to multiple branch networks as a network device in conventional applications. In most personal applications, some problems may occur. For example, some servers in the original Intranet cannot access the VPN, such as the OA system. Is there a solution? If you have learned about the Internet, you must know that there is a solution. Add a static route. Next I will explain ho

operating system.Wget http://acelnmp.googlecode.com/files/pptpd-1.3.4-1.rhel5.1.x86_64.rpm 3: pptp configuration Vi/etc/pptpd. confLocalip 192.168.2.1Remoteip 192.168.2.2-192.168.2.250Explanation: localip is the ip address used by pptp. you can use the remoteip to link to the vpn. you can use the same network segment as the localip to access the ip address. Vi/etc/ppp/options.ppt pdMs-dns 8.8.8.8Ms-dns 208.67.222.222Explanation: setting a link to a

Most of the previous introduction, as well as the introduction of various online, most of them are on the Win7 system download to establish VPN connection, but today's small series to introduce this technique is not the same, how to set up a VPN server in the Win7 system, it should be to set up a virtual network, let o

How does the WinXP system set up a VPN proxy server? First, click on the bottom left corner of the desktop "Start", then click "Control Panel" click "Network and Internet Connection" Click "Create a network connection to your work location" Select "Virtual Private network Connection", then click "Next" button; Enter the name of the connection in the input field, use

255.255.255.0 {Range 192.168.1.2 192.168.1.200;Option subnet-mask limit 255.0;Option routers 192.168.1.1;}[VPN]Install software packageSudo apt-get install pptpdModify the/etc/pptpd. conf configuration fileLocalip 192.168.1.201Remoteip 192.168.1.202-245Modify the/etc/ppp/options configuration fileMs-dns 162.105.129.27Ms-dns 162.105.129.26Modify the/etc/ppp/chap-secrets file and set the passwordUsername ppt

Right-click the Network Neighborhood selection properties on the desktop, and open the Internet connection window Click to create a new connection, pop-up New Connection wizard Click Next Select the network that is connected to my workplace and click Next Select Virtual Private network connection, click Next Fill in the company name (you can, of course, name yourself here), click Next Select Do not dial initial connection, click Next Enter the host name or IP address (addres

1. After the operation, we need to ensure that we have a VPN account, no users can apply for themselves. Next, we click on the WinXP computer "start" → "settings" → "Control Panel", in the Open interface, we double-click the "Network Connection" icon, and then select the left "network Connection" menu bar "create a new connection." 2. In the "Network connection type" Here we need to select "Connect to my Workplace network", "Network connection" her

necessary, that is, the "Dynamic IP-based broadband access VPN solution", which makes financial resources limited, the scale of VPN networking is not very large for small enterprises. The VPN Server does not have a fixed IP address. The IP addresses obtained from the dial-up are different each time. To enable the VPN

Solution", which makes limited financial resources, the size of VPN networking is not very large small enterprises can also build VPN networking. VPN server does not have fixed IP, every time from dial-up IP address is different, to enable VPN clients to find a VPN server,

remote access installation wizard" window.(3) In the "welcome to use Routing and Remote Access to the installation wizard" Step describes the role of this wizard. No options can be set. Click "Next" to continue.(4) In the "public settings" step, select the corresponding public configuration. The default option is "Internet connection server". You need to change it to "Virtual Private Network (VPN) server",