When creating a static route, what is the gateway used to
define?
What is packet switching ? Explain two different approaches of packet switching. ?
What EMC hardware have you worked on? (like DMX3/4 etc) --SAN
What does ‘data transparency’ mean ? With the help of a flow chart, explain the process of bit de-stuffing at the receiver’s end.
What is silly window syndrome
voltage levels of rs232c
Explain HDLC
If we have a firewall in our network then how to connect a VPN server through internet and therefore which port to open in the firewal?
What are the reasons for using layered protocols ?
Give two examples of a ‘collision-free’ protocol ?
How kernal work in operating system?
what is the difference between HTTP and TCP/IP protocal?
What is BIOS (Basic Input Output System)