$ sudo vi /etc/sysconfing/network-scripts/ifcfg-eth0 Configuration for Dynamic IP DEVICE=”eth0″ BOOTPROTO=dhcp NM_CONTROLLED=”yes” ONBOOT=yes Static IP Configuration DEVICE=”eth0″ BOOTPROTO=static NM_CONTROLLED=”yes” ONBOOT=yes TYPE=”Ethernet” IPADDR=192.168.1.2 PREFIX=24 GATEWAY=192.168.1.1 DEFROUTE=yes DNS1=192.168.1.10 DNS2=192.168.1.20 $ sudo service network restart
Continue reading How to Configure Network Settings in Cent OSAugust 2014
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Using a USB drive? Most newer computers can boot from USB. You will see a welcome screen prompting you to choose your language and giving you the option to install Ubuntu or try it from the CD. If your computer doesn’t do so, you might need to press the F12 key to bring up the…
Continue reading How to install UbuntuSteps to Create System Restore Point in Windows Right click on the computer and click on properties Click on System Protection Click on create and give the proper name…
Continue reading How to Create System Restore Point in WindowsSteps to Configure remote desktop in windows 7 Right click on My computer Click on properties Click on Remote Settings Click on Allow connections from computers running any version of remote desktop …
Continue reading How to Configure remote desktop in windows 7Steps to Restore computer to previous state in windows 7 Click on windows icon and typesystem restore Now system restore windows will appear. Click on Choose Different Restore pointand then click next It will show the number of restore points…
Continue reading How to Restore computer to previous state in windows 7Steps: Attach a terminal or PC with terminal emulation to the console port of the router. If you can access the router, type show version and record the configuration register setting Turn off the router and turn the router back on. Press Break on the terminal keyboard within 60 seconds of power up in order…
Continue reading How to reset password of cisco routerHow to install windows 7 Steps Power on the PC and press F2 or Del 1. On bios select first boot device to CDROM 2. Press F10 and save the settings and exit from bios …
Continue reading How to install windows 7VPN (Virtual Private Network) allows a computer using any internet connection to join a private network in a secure tunnel. Its mostly used in offices where employees need to connect to private network from other places. Connecting to a VPN (Outgoing) Click start Type vpn Press enter Enter the ip address of server you want…
Continue reading Configure VPN in windows 7This is a basic guide to install Centos 6. Before proceeding to the installation make sure you have a compatible hardware resource and Centos installation CD/DVD. Put the Centos CD/DVD into the CD/DVD Drive . » press F12 or Delete Key. Select CD-ROM Drive [or] » Change first boot device to CD-ROM in Bios Setup…
Continue reading How to install CentosYou may sometime need to sell your PC or you may even have to handover you laptop to someone else. At that time its very risk that your data may be recovered by others. So here is the process which will completely wipe out or erase your data from the device so that no one…
Continue reading How to make your data unrecoverable in your computer