1.  
Network monitoring shows that network utilization has grow from 30 percent to 70 pencent of maximum capacity in the past year.??You add 24 client computers and 1 server within 3 months. You want to reduce network utilization.  
the following is configuration of network  
server??computer : 3  
client??computer : 120 distributed among the 3 servers  
network type : 10BaseT Ethernet  
protocol :Tcp/Ip  
cable type :category 3 UTP  
router :none  
bridge :none  
desired resolution:  
you must reduce network utilization by 50 percent  
optional desired results:  
.keep with continuous increase network application  
.maintain new network application level after the plan implmentation  
.minimum costs  
proposed solution :  
replace all category 3 UTP with fib-optic cable ,  
replace all network adapter card with FDDI network adapter  

which one is proposed results?  

A: match the requirment and all of optional were match  
B: match the requirment and only 2 of optional  
C: match the requirment and nono of optional  
D: not match requirment  
ans:  

2.  
Network monitoring shows that network utilization has grow from 30 percent to 70 pencent of maximum capacity in the past year.??You add 24 client computers and 1 server within 3 months. You want to reduce network utilization.  
the following is configuration of network  
server??computer : 3  
client??computer : 120 distribute among the 3 servers  
network type : 10BaseT Ethernet  
protocol :Tcp/Ip  
cable type :category 3 UTP  
router :none  
bridge :none  
desired resolution:  
you must reduce network utilization by 50 percent  
optional desired results:  
.keep with continuous increase network application  
.maintain new network application level after the plan implmentation  
.minimum costs  
proposed solution:  
change packet size from 1514 bytes to 576 bytes  
replace all cataloty 3 UTP with category 5 UTP  
increase TCP window size from 4096 bytes to 16384 bytes  

which one is proposed results?  

A: match the requirment and all of optional were match  
B: match the requirment and only 2 of optional  
C: match the requirment and nono of optional  
D: not match requirment  
3.  
You are the administrator of a routed WAN(wide area network) , user on segment report usually slow network response. After investigation , you decide that hardware is NOT the reason , You suspect that broadcast storm.  
What should you do next?  
A: Shut down the servers on affected segment