.::VULMSIT::.eNoxel CS610 Quiz 2 (7th May 2012)

Assalam O Alaikum !!

Quiz Start Time: 10:52 PM    
Time Left     89
sec(s)    
Question # 1 of 10 ( Start time: 10:52:55 PM )     Total Marks: 1
________network topology is a bus but wiring topology is a star
Select correct option:
    10Base-T
    Ring
    10Base-W
    Star




Quiz Start Time: 10:52 PM    
Time Left     89
sec(s)    
Question # 2 of 10 ( Start time: 10:53:05 PM )     Total Marks: 1
ATM is also called----------------
Select correct option:
    Label rewriting
    Label switching system
    Label rewriting and label switching system
    All of above




Quiz Start Time: 10:52 PM    
Time Left     87
sec(s)    
Question # 3 of 10 ( Start time: 10:53:26 PM )     Total Marks: 1
The most important task a bridge performs is _______
Select correct option:
    Packet switching
    Line controlling
    Noise controlling
    Frame filtering




Quiz Start Time: 10:52 PM    
Time Left     88
sec(s)    
Question # 4 of 10 ( Start time: 10:53:41 PM )     Total Marks: 1
ABR stands for…………….
Select correct option:
    Asynchronous Bit Rate
    Asynchronous Byte Recovery
    Asynchronous Bit Redundancy
    Available Bit Rate



Quiz Start Time: 10:52 PM    
Time Left     88
sec(s)    
Question # 5 of 10 ( Start time: 10:53:57 PM )     Total Marks: 1
What will be the bandwidth rate for short distance 10Base-T?
Select correct option:
    16 MHz
    20 MHz
    100 MHz
    150 MHz




Quiz Start Time: 10:52 PM    
Time Left     84
sec(s)    
Question # 6 of 10 ( Start time: 10:54:14 PM )     Total Marks: 1
The maximum cable length of a LAN is _____
Select correct option:
    Fixed
    Unlimited
    Fixed and Unlimited in different conditions
    None of these




Quiz Start Time: 10:52 PM    
Time Left     89
sec(s)    
Question # 7 of 10 ( Start time: 10:54:32 PM )     Total Marks: 1
SMDS is............
Select correct option:
    Connectionless service
    Connection oriented service
    Used for delivering blocks of data
    None of the above




Quiz Start Time: 10:52 PM    
Time Left     88
sec(s)    
Question # 8 of 10 ( Start time: 10:54:46 PM )     Total Marks: 1
All destinations on same switch have same
Select correct option:
    Router
    Information
    Next hop
    None of the above



Quiz Start Time: 10:52 PM    
Time Left     89
sec(s)    
Question # 9 of 10 ( Start time: 10:55:04 PM )     Total Marks: 1
If a link or a packet switch fails then which one of the following would possibly be happened?
Select correct option:
    Link would be reestablished
    Request to change failed hardware would appear
    The packet switch will modify the tables
    None of the above





Quiz Start Time: 10:52 PM    
Time Left     66
sec(s)    
Question # 10 of 10 ( Start time: 10:55:34 PM )     Total Marks: 1
........ is effectively a very short Ethernet with very long AUI cables. It can be connected into larger Ethernet
Select correct option:
    RJ-45
    HUBS
    10Base-T
    None of thease




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