What is the function of the Transport layer and which protocols
reside
there?
A.) MAC addressing - IP
B.) Interhost communication - SQL, NFS
C.) Best effort Packet delivery - TCP, UDP
D.) End-to-end connections - TCP, UDP
How IEEE Calculate the Cost of Link (ex.. 10mbps is having Cost 100) Is there any formula or any test to calculate it.
What is the difference between lan, man, and wan?
Identify the command to display all the valid commands at the given mode? A.) Help all B.) Help C.) All commands D.) ?
What is the difference between arp and rarp?
hi friend i hav difficulty n need to solve it...v need to implement a new raw switch in company as to increase the no of staff...snc raw switch by default is in server mode,i wanna know 1.how to make a switch in client mode...2.how to configure switch i mean to sy how to connect all switches to network.
how will configure Nat
Explain the difference between half-duplex and full-duplex?
Identify the 2 items that TCP and UDP share in common? A.) Both use port numbers to identify upper level applications B.) Operate at the Network layer C.) Both are Transport protocols D.) Both are reliable communications
When you mistakenly type the wrong command at the Router# prompt the router does a DNS lookup which takes about 20 seconds. Which command can you enter to prevent the router doing this in future?
How we can see mac address from dos prompt?
What is ping? What is the usage of ping?
What are packets?