The biggest feature of broadband wireless access is the rapid and flexible networking, which can provide services to users at the fastest speed. It can provide such as wireless Internet access, wireless VPN, IP telephony, VOD video-on-demand, LAN interconnection and other types of business. Among them, enterprise users are more concerned about how to use broadband wireless access to build their own
Recently want to create a VPN server on the WinXP, find a search on the internet, found the relevant information, turn to paste it.
The use of WinXP does not require Third-party software, you can directly build a VPN server, if not using SoftEther, virtual hub, if necessar
Build a VPN using PPTP on CentOSCentos 6.3 64bit used in this experiment. 1. Check System compatibility before installation. Check the kernel MPPE patch to see if the kernel supports mppe: modprobe ppp-compress-18 echo OK if OK is displayed, it indicates that the kernel has mppe support. 2. to install VPN, you need to install three components: ppp, pptp, and ppt
A lot of friends because of working relationship often mobile office, so the transmission of information, and the company information in a timely manner or tired to open a company or home computer to see movies and so on application appears very headache. This application means secure network communication over the Internet, sharing resources. and want to achieve this kind of demand, actually already had the best way to--vpn.
A
Tags: VPN centos linux PPP PPTPWhat is a VPN? VPN is a virtual private network, its function is to establish a private network on the public network, to encrypt communications.The VPN gateway enables remote access through the encryption of the packet and the conversion of the destination address of the packet.
cannot be set.
; User nobody
; Group nobody
# Try to preserve some state when SS restarts.
Persist-key
Persist-tun
# If the client uses HTTP Proxy, set
# To use Proxy, do not use UDP as the VPN communication protocol
; Http-proxy-retry # retry on connection failures
; Http-proxy [proxy server] [proxy port #]
# The wireless network has many redundant header files and is set to ignore them.
; Mute-replay-war
By setting up a VPN service on a U.S. server or VPS, you can access some of the domestically blocked sites, such as Facebook, Twitter, and so on. Of course, it is immoral to never use this tool to access pornographic and political websites. If you are building a VPN on a VPS based on Virtuozzo virtualization technology, please contact your service provider to ope
Only three steps are required to quickly build a vpn in Centos
My host CENTOS 6.5 64X
Step 1: Download the one-key installation package for vpn (dedicated to CentOS6)
# Wget http://www.iamhackspace.com/download/shell/vpn_cent6.sh#chmod a + x vpn_centos6.sh
Step 2: run the one-click installation package
# Bash vpn_centos6.sh
There are three options:
Inst
With VPN, enterprise employees can connect to the enterprise's VPN Server at any time to connect to the enterprise's internal network. With the "Routing and Remote Access" service of Windows2003, You can implement software-based VPN.
VPN (Virtual Private Network) is a virt
-ivh pptpd-1.4.0-3.el6.x86_64.rpm3. modify the configuration file
Vim/etc/ppp/options.ppt pd -- configure server DNS
Name pptpd -- specify the pptpd service
Ms-dns 8.8.8.8 -- cancel the previous # and write DNSMs-dns 8.8.4.4
Vim/etc/pptpd. confPpp/usr/sbin/pppd -- cancel this line of commentLocalip 154.87.20.4, 154.87.87.67, 154.87.85.73 -- cancel this line of comment. here, I write three Internet IP addresses, indicating that three VPNs are set up.Re
VPN has been for many years, but always because of laziness, so has not written about how to build a VPN server article, this year's interest caused by sharing a personal build VPN server
A Virtual Private Network (VPN) allows you to connect to components in a network through another network, such as the Internet. You can use a Windows 2000 Server-based computer as a remote access server, so that other users can connect to it using a VPN and then access shared files on your local drive or network. A vir
The script content is very simple, uses the Yum to install the software, and has made the configuration, but, because I use the Ubuntu image, is apt, therefore needs to make some changes.Here's my modified script:
#!/bin/bash
# automaticlly Install pptpd on Amazon EC2 Amazon Linux (Ubuntu)##我用的是ubuntu的镜像, the main is to install VPN needs software, set iptables, configure PPP and VPN#记得添加自定义规则: TCP port 17
System environment: CentOS 5.4 FinalNetwork card: eth0:98.126.x.x
First check the system of the MPPE, basically CentOS itself have, see OK can continue to proceed, no words to hit a patch, online everywhere.Modprobe ppp-compress-18 Echo OK
The CentOS5.4 system itself is installed with a PPP version, which can be used in this version or reinstalled, where I uninstall and reinstall myself.Rpm-q PPPRpm-e Rp-pppoeRPM-E PPPRm-rf/etc/ppp
The required software is as follows:wget http://poptop.sourc
/SRC
[ROOT@HTUIDC src] #tar zxvf pptpd-1.3.4.tar.gz
[ROOT@HTUIDC src] #cd pptpd-1.3.4
[ROOT@HTUIDC pptpd-1.3.4]#./configure--prefix=/usr/local/pptpd
[ROOT@HTUIDC pptpd-1.3.4]# make make install
After compiling the installation, you first need to manually build some directories and copy the original PPTPD configuration file:
[ROOT@HTUIDC pptpd-1.3.4]# Mkdir/usr/local/pptpd/etc
[ROOT@HTUIDC pptpd-1.3.4]# vi/usr/local/pptpd/etc/pptpd.conf
Fill i
A problem occurred when we used PacketiXVPN in our company to build a VPN server using CentOS. After a long time, I had not solved the problem, so I found out the problem by looking for their technical staff to completely simulate our network environment...
A problem occurred when we used PacketiX VPN to
address range, this IP range is the VPN LAN internal virtual IP address range, each dial-in to the VPN server will be assigned to a range of IP, in the virtual local area network with this IP mutual access.
Now basically set up, now create win users (management-Local Users and groups-users), permissions by default.
Once created, view the user's properties and
Several of the VPNs we described earlier are implemented using ISA2006 server in a domain environment. Today we're going to show you how to use a VPN in a domain environment that requires an authentication server that is used by a server-------VPN: a RADIUS
Previously is Centos5, according to the network of a key installation package can be installed PPTP VPN, but replaced by Centos6.2, anyway, said the file does not exist. The following is Centos6.5 a key to build PPTP VPN script and installation method, I only in 64-bit CentOS system test successfully, 32-bit please test yourself.
First step, download the PPTP VP
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