hi this is raj igot job in tcs and also i got visa from u.s in this time i dont know what to do can u sugges me pls........
Give the importance of the osi physical layer?
Define tunnel mode?
How to securing a computer network?
Can you please explain the difference between csma/cd and csma/ca?
Explain how to identify the ip class of a given ip address?
senario: There are two switches connected via trunk port.One end station is connected to each switch via access port. All the ports are in same VLAN.All the ports have same speed 1Gbps.Start sending 1Gbps traffic from one end station to other. Determine percentage of traffic received by destination end station.
How do you manage multiple concurrent high level projects?
Describe the working environment you are currently in, e.g. frequent interruptions, frequent priority shifting, team or individual?
Explain one basic requirement for establishing vlans?
Define peer to peer?
What is arp main job?
if one server is down, whenever restart the machine we get ok prompt what is the problem?
Define proxy servers and how do they protect computer networks?
Define firewalls?
