client.
Linux Enterprise Edition 4
1. software installation
Install the RPM package. Note: The RPM packages are installed sequentially. Last installation with kernel.
The sequence of installing the RPM Package is:
(1 ). Dkms-2.0.5-1.noarch.rpm
(2 ). Pptpd-1.3.0-0.i386.rpm
(3 ). Ppp-2.4.3-5.rhel4.i386.rpm
(4 ). Kernel_ppp_mppe-0.0.5-2dkms.noarch.rpm
Installation Command: First use rpm? Install ivh. if you
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 f
VPN under Linux-general Linux technology-Linux technology and application information, the following is a detailed description. Today, I configured a LINUX VPN (single Nic). The machine can connect to the
In linux, use poptop to quickly build the VPN service-Linux Enterprise Application-Linux server application information. The following is a detailed description. VPN (Virtual Private Network) is an extension of a Private Network. It can simulate a point-to-point Private conn
where to place the super nodes. Let's say you put it on the XYW port of the host a.b.c.d.
Decide which password encryption is used to secure the data. Suppose you use the password encryptme.
Decide which network name you want to use. Suppose you name it mynetwork. Note that you can use a Super node/edge node to handle multiple networks, not just one.
Decide what IP address to use on the Edge node. Let's say you use 10.1.2.0/24.
Start Application:
Configuring the Super Node
The code is as
In debianLinux, the implementation of vpn Server-Linux Enterprise Application-Linux server application information is as follows. Server Side settings:
First, add the mppe patch to the kernel of the vpn Server,
Obtain patches from debian:
Apt-get install kernel-patch-mppe
Then execute the patch in the source code direc
The initial vpn experience in linux-Linux Enterprise Application-Linux server application information. The following is a detailed description. I am idle, and I have a vpn service in the company's Intranet, so that I can easily log on to the company's intranet elsewhere. Nex
Install Strongswan: an IPsec-based VPN tool on Linux
IPsec is a standard that provides network layer security. It contains Authentication Header (AH) and security load encapsulation (ESP) components. AH provides the integrity of the package, and the ESP component provides the confidentiality of the package. IPsec ensures security at the network layer.
Confidentiality
Data Packet integrity
Source Non-Rep
Experimental environment:
(1) The company all game servers, only allow an extranet IP to access, need to maintain the server, must first dial to the designated extranet IP.
(2) The company and headquarters communications are to take the VPN channel, the company's internal IP and VPN devices are different network segments, need to be under the VPN device to conn
The English full name of the VPN is "virtual private network", translation comes from "The fictitious specialized network". As the name suggests, virtual private network we can understand it as a virtual out of the enterprise internal line. It can establish a proprietary communication line between two or more corporate intranets that are connected to the Internet in different places via a special encrypted communication protocol, like a dedicated line
VPS Linux Centos6.3 build a VPN (pptpd) Server 1. find the software package: Run wget http://poptop.sourceforge.net/yum/stable/packages/pptpd-1.3.4-2.el6.x86_64.rpm in Centos System (it seems sourceforge.net this I can not open this campus network, or OpenShift to download) 2. check System Support and install the ppp and iptables package. The latter is usually installed by default. Use the local yum source
. VPN can be understood in this way, Linux clients use a virtual network device PPP0 (Windows clients can also be understood as a VPN virtual network card), connected to the server's virtual networking device Ppp0, so that the client joined the server-side ppp0 on the network. Localip is the IP address that can be assi
By step:
Operating Environment Centeros 6
* First run the following command:
cat /dev/net/tun The return must be:Cat:/dev/net/tun:file Descriptor inRun:cat /dev/pppThe return must be:Cat:/dev/ppp:no such device or address
If the above return is not the result of these two, please contact the VPS Customer service to open PPP and Tun permissions.
################################################@1--Install PPP
Yum install gcc
yum Install PPP
@ Remember to load GCC
@2-----Install
[From] http://www.zw1840.com/blog/zw1840/2008/10/putty-xming-linux-gui.html by zw1840 on October, 10:01 AM |No Comments | No TrackBacks Using VMware as a database for Oracle Enterprise Linux VMS on your PC, virtual machine OEL does not have a graphical interface enabled, so you need to have an X Window server on your PC to use the GUI.See the wiki for a systematic look at the X Window System. The X Window
implements the X protocol specification to provide a graphical user interface service, just like Apache, which implements the HTTP protocol to provide Web services. If only the server is not able to implement a full desktop environment, of course, we also need a client, we call the X-client, like the following several well-known also the most popular implementation of the
For the current enterprise application operating systems, Unix and Linux should be dominant. Both administrators and developers can operate fluent character command lines ". After several years of improvement and optimization, the Linux GUI has made great progress in both operability and running efficiency. However, the character command line interface operation
How to remotely execute the GUI program in Linux has been checking for memory leaks today. by dumping the memory information, a GB binfile is generated. if the file is downloaded locally, it takes about two hours, for convenience, run MAT (MemoryAnalyzer) analysis on the server directly...
How to remotely execute the GUI program in
Git big platform (win/Linux/Mac) graphical interface client big summary, gitmacAbstract: This article introduces the graphical interface git client on various platforms (I have not used it all). You are welcome to add new software or use it ~ I. TortoiseGit-The coolest Interface to Git Version Control
TortoiseGit is a Git version of TortoiseSVN. TortoiseGit is us
)Sourcetree interface is very beautiful, you can easily manage multiple Git projects, but also support Hg, is the start speed is slightly slower, but overall is very good.Support System: Windows/os X (freeware)Iii. Gitup-work quickly, safely, and without headachesGitup is a full-featured open source Git Client for Mac OS X, providing fast, secure operations that interact directly on the hard disk with the Git database, manipulating the library's diagr
Transfer files to your Linux instance using the PuTTY secure replication clientThe PuTTY Secure replication client (PSCP) is a command-line tool that you can use to transfer files between a Windows computer and a Linux instance. If you prefer a graphical user interface (GUI), you can use an open-source
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