بالنسبه للعمل على الشبكه فا النظام يدعم TCP/IP فقط عليك تعريف الايبيات
اما بالنسبه لل vpn فتحتاج الى خبره في سطر الاوامر بلينكس ويمكنك تطبيق الاوامر التاليه
Switch to the directory that the VPN files were untared into.
cd vpnclient
Run the following command to initiate the install of the vpn client :
./vpn_install [root@thiscomputer root]# cd niuvpnclient
[root@thiscomputer niuvpnclient]# ./vpn_install
Cisco Systems VPN Client Version 4.8 Linux Installer
Copyright (C) 1998-2005 Cisco Systems, Inc. All Rights Reserved.
By installing this product agree that you have read the
license.txt file (The VPN Client license) and will comply with
its terms.
Directory where binaries will be installed [/usr/local/bin]
The install will ask a series of questions regarding options and file locations. The first question is where the binaries will be installed to, and it is best to choose the default location by just hitting enter.
Automatically start the VPN service at boot time [yes]
The second question is if the VPN service should start during the boot process, and in order to use the VPN client this service needs to be running. Choosing the default setting of yes will make sure the client can be used any time after boot.
In order to build the VPN kernel module, you must have the
kernel headers for the version of the kernel you are running.
For RedHat 6.x users these files are installed in /usr/src/linux by default
For RedHat 7.x users these files are installed in /usr/src/linux-2.4 by default
For Suse 7.3 users these files are installed in /usr/src/linux-2.4.10.SuSE by default
Directory containing linux kernel source code [/lib/modules/2.6.13-15.8-default/build]
The third question is where the kernel source files are located. It should automatically locate them, unless the kernel source files were not installed. If this is the case see the section Installing Kernel Source Files of this document. If it does find them, then press enter to continue.
* Binaries will be installed in "/usr/local/bin".
* Modules will be installed in "/lib/modules/2.6.13-15.8-default/CiscoVPN".
* The VPN service will be started AUTOMATICALLY at boot time.
* Kernel source from "/lib/modules/2.6.13-15.8-default/build" will be used to build the module.
Is the above correct [y]
The fourth question ask if all of the above questions are correct. Verify the information. If the information is correct, then press enter. The VPN will then install accordingly.
Loading the VPN Service
The module is not loaded until you either reboot or manually run it. To manually run it, execute the following command:
/etc/rc.d/init.d/vpnclient_init start