86.YOUR network has 35 client computor and one server.The server runs WINDOWS NT SERVER.The network performance is steadlu decreasing as new clientscomputers are adding to the network .you runs the performance monitor,and obtain the following stastics:
COUNTOR AVERAGE
%processor time8
page faults/sec2
%disktime25
What should you do to improve the network perfomance?
a.replace the server with a multiprocessor computer
b.install additional RAM in the server
c.install disk strippiing with parity on the server
d.segment the network by adding another adapter on the server
ans:d
87.In the past year ,you have added 55 client computors to you 10BaseT Ethernet network.users on the jnetwork reports that network response is slow during peak hours of usage.
Which solution es the most economical?
a .replace with FDDI
b.replace with ethernet switchs:low costs:
c.replace with 100Mbps ATM