Which file is used to define host-wide aliases ?
Define data encapsulation?
What is network management?
respected sir., i need knowledge, i want to do R.H.E.C but problem is this i am science graduate and a new to software line, i want to develop my carrier in I.t sector. please guide. thanks
Can we run STP and RSTP in a same box?
Your previous Network Administrator had subnneted your class C network into many subnets. Only info you have is that one of the IP range was 200.252.144.33 through 128.252.144.46. How many subnets did he make ? what was the mask ?
What is arp main job?
Explain how to perform system maintenance?
Which program will check if sendmail can determine the system's fully-qualified host name ?
What is Virtual Private network(vpn),What are the precautions to take while we are working on the vpn,How to configure vpn?
what is the difference between GSM and CDMA
What does the share command do without any arguments ?
How many DHCP IP address pools are supported ?