What is a "preamble" in IEEE 802.3 frame?
a. an indication of the end of a frame
b. an indication of the start of a new frame
c. an indication of congestion
d. an indication of a corrupted frame
The process of units of data being broken into smaller units is called
Explain how traceroute, ping, and tcpdump work and what they are used for?
what is mean by memory map of procees ?
What is the maximum number of hops allowed in RIP ?
Define rsa algorithm?
Explain sneakernet?
How maximum networks and hosts are in a class a, b and c network?
Describe how VoIP works?
You have a few machine on remore location. Uplink bandwidth is premium. You want to reduce name lookup traffic as much as possible. Which should you do ?
think about ur college network if three departments where there and and 25 computers in each departmentand if someone ask u to group the computer s,what will be ccriteria to do that.
what is mean topoplogy? you have which topology use the network?
What is a route flap?