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CS610 Quiz No.4 Shared by Tayyeba Rehman

Question # 1 of 10 ( Start time: 05:08:49 PM )  Total Marks: 1
Which one is NOT the function of ping program
Select correct option:
Traceability  
Reachability ok(page 117)
Both a and b        
None of the given


Question # 2 of 10 ( Start time: 05:10:09 PM )  Total Marks: 1
TCP achieves _________ by retransmission.
Select correct option:
Efficiency
Accuracy
Reliability ok(page 125)
none of the given


Question # 3 of 10 ( Start time: 05:10:56 PM )  Total Marks: 1
IPV6 addresses are _____ bits.
Select correct option:
32
64
128 ok(page 111) 
256


Question # 4 of 10 ( Start time: 05:11:37 PM )  Total Marks: 1
NEXT HEADER field in the base header defines type of header it appears at the end of fixed-size base header.
Select correct option:
True ok(page 112) 
False


Question # 5 of 10 ( Start time: 05:12:30 PM )  Total Marks: 1
IGPs stand for _________
Select correct option:
Internal Gateway Protocols
Interior Gateway Protocols (ok page 135) 
Intermediate Gateway Protocols
None of the given


Question # 6 of 10 ( Start time: 05:13:30 PM )  Total Marks: 1
HEADER LEN field gives size of extention header.
Select correct option:
False
True ok(page 112)


Question # 7 of 10 ( Start time: 05:14:53 PM )  Total Marks: 1
One of the parameters, which motivated IP for change is address space. The _____________ address space allows for over a million networks. But most networks are class C and too small for many organizations.
Select correct option:
32-bit ok(page 110)
128-bit
16-bit
64-bit


Question # 8 of 10 ( Start time: 05:15:41 PM )  Total Marks: 1
TCP uses _______ format for all messages.
Select correct option:
single ok(page 128) 
double
multiple
None of the given


Question # 9 of 10 ( Start time: 05:16:19 PM )  Total Marks: 1
The process of using a routing table to select a next hop for a given datagram is called_________.
Select correct option:
Encapsulation
Reassembling
Routing or forwarding        ok 
None of the given  


Question # 10 of 10 ( Start time: 05:17:01 PM )  Total Marks: 1
TCP is a connectionless and reliable transport protocol.
Select correct option:
True
False ok( page 101)

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