One of my customers has a VPN which I 'd like to access. they provided me with a copy of the Cisco VPN Client for Linux, and a "PCF" configuration file for the client. here's what I had to do to get the Cisco VPN
I. Requirements
According to the business development needs, the US branch of the company connects to the Hong Kong data center through vpn dialing. the dialing client serves both as the vpn Client and also as the linux gateway. Currently, there is only one server, I am afra
Download pptp-1.7.2.tar.gzHttp://pptpclient.sourceforge.net/root user upload to linux host/tmp directoryUnzip installation: cd/tmptar xzf pptp-1.7.2.tar.gzcd pptp-1.7.2make make install change Configuration: 1. Change the dialing user information file cd/etc/pppvi chap-secrets # Secrets for authentication using CHAP # client server secret IP addresses ###### redhat-config-network will overwrite this part !
VPN Client Connection Linux server access slows down how to solve
There are three ways to solve the problem:
Method One: Edit pptpd source code, increase MTU;
Method Two: Use a script to increase the MTU after the PPTP interface is connected to the up;
Method III: Do not use MPPE encryption;
The first, although fundamentally solves the problem, but because
://www.linuxidc.com/Linux/2011-01/31746.htm for configuring NAT forwarding in PPTPd on Ubuntu VPS
Install pptp vpn http://www.linuxidc.com/Linux/2011-06/37430.htm under CentOS
Linux VPN (PPTPD) + Windows AD unified authentication http://www.linuxidc.com/
10 Things to do after installing Linux Mint 18.3 Sylvia
Linux Mint is one of the best Linux distributions for beginners. Today, I will share some useful and useful basic skills that will be executed after the first Linux
graphics card, or a Broadcom wireless card, then install the proprietary drivers provided by the vendor that will give you the best hardware performance.To install the Nvidia driver, you can refer to the previous article: How to install the latest nvidia drivers on Linux Mint7. Install DropboxThe Linux Mint Warehouse already provides Dropbox's
ATI graphics card, or a Broadcom wireless card, then install the proprietary drivers provided by the vendor that will give you the best hardware performance.To install the Nvidia driver, you can refer to the previous article: How to install the latest nvidia drivers on Linux Mint7. Install DropboxThe Linux Mint Warehouse already provides Dropbox's
After Ubuntu is installed, the goal is to abolish windows. Of course, everyone knows that this is impossible. At least Visual Studio cannot get rid of it. But it is my goal not to use windows to the maximum extent.
In order to achieve the above goal, a large principle has been developed: If you can use Ubuntu, you don't need windows. If you can't, you can use windows in the office. In this way, a problem occurs. How can I use the office computer at home? The Organization provides a Cisco
/PPP/options. Find the "MS-DNS" project in it:
MS-DNS 8.8.8.8MS-DNS 8.8.4.4
# Allow forwarding, edit/etc/sysctl. conf, and check whether the net. ipv4.ip _ forward parameter is 1, or directly execute the following command to view
Sysctl net. ipv4.ip _ forward
# If the output is 0, modify net. ipv4.ip _ forward in/etc/sysctl. conf, change 0 to 1, and then run the following command.
Sysctl-P
# Finally, run this command to enable iptables forwarding support:
/Sbin/iptables-T Nat-A postrouting-s 1
-secrets fileVi/etc/ppp/chap-secretsThe content is as follows:# Secrets for authentication using CHAP# Client server secret IP addressesVPN username vpn connection name (custom) "VPN password "*3. copy commandsCp/usr/share/doc/ppp-2.4.4/scripts/pon/usr/sbin/Cp/usr/share/doc/ppp-2.4.4/scripts/poff/usr/sbin/Chmod + x/usr/sbin/pon/usr/sbin/poff4. dial vpnPon
.
sudoapt-get Install libdvdread4
sudo/usr/share/doc/ libdvdread4/install-css. SH
6. Installing the proprietary DriveIf you have an Nvidia or ATI graphics card, or a Broadcom wireless card, then install the proprietary drivers provided by the vendor that will give you the best hardware performance.To install the Nvidia driver, you can refer to the previous article: How to install the latest nvidia drivers on Linux Mint7. Inst
First, install the Windows7 virtual machineLinux Mint 17.3 is a good desktop release, I downloaded the Linux Mint 17.3 for Xfce desktop version, the speed has not been said, and installation settings are very simple, very suitable for the long-term replacement of Windows use, now long-term work in this system, Many new technologies have also been tested, such as
How to configure point-to-point VPN on Linux
A Traditional VPN (such as OpenVPN and PPTP) is composed of a VPN Server and one or more clients connected to this server. When any two VPN clients communicate with each other, the VPN
Original URL: http://ubuntuhandbook.org/index.php/2013/09/install-smartgit-via-ppa-ubuntu-linux-mint/This tutorial'll show you how to install SMARTGIT/HG easily via PPA in Ubuntu 13.10, Ubuntu 13.04, Ubuntu 12.04, Ubuntu 12.10 and Linux Mint.As know, SMARTGIT/HG is a graphical Git and Mercurial client which can also co
Ubuntu installation QQ Relatively simple download QQ International version of the Deb file, directly installed.:http://Pan.baidu.com/s/1ddhantzHere is the emphasis on Linux Mint installed QQ.1. Back up your source files firstsudo cp/etc/apt/sources.list/etc/apt/sources.list_backup 2. Modify your own source fileDeb http://mirrors.oschina.net/ubuntu/raring main restricted universe Multiversedeb http://mirror
Objective:
Build a single network card Linux gateway (transparent proxy), the gateway dial into an overseas VPN server, the client set the gateway, the network exit for the overseas VPN server, to achieve accelerated access to some Web sites.
Environmental information:
Hardware: One Dell Machine, single NIC (ip:10.3
How to Use n2n to configure a practical and free VPN solution on Linux
A Traditional VPN, such as OpenVPN or PPTP, is composed of a VPN Server and one or more clients connected to this server. When any two VPN clients communicate with each other, the
How to configure point-to-point VPN and linuxvpn on Linux
A Traditional VPN (such as OpenVPN and PPTP) is composed of a VPN Server and one or more clients connected to this server. When any two VPN clients communicate with each other, the
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