Saturday, October 4, 2014

                                          After changing the IP address of a server, at the time of booting up sendmail and sm-client took...
           IP forwarding also known as Internet routing is a process used to determine which path a packet or datagram can be sent. The process uses routing information to make decisions and is...

ssh

                              Linux Administrators  normally login to the linux servers either  supplying a password, or using keybased authentication. sshpass  command...

Tuesday, September 2, 2014

                              Linux Administrators  normally login to the linux servers either supplying a password, or using keybased authentication. sshpass command...
Backup:-                                    Data Backup is the physical copying of data files to a removable  storage device that allows...
                                                                       ...

Monday, June 16, 2014

ognizant  is a leading provider of information technology, consulting, and business process outsourcing services, dedicated to helping the world's leading companies build stronger businesses. Headquartered in Teaneck, New Jersey (U.S.),...