UGC-NET | UGC NET CS 2015 Dec – III | Question 10
The combination of an IP address and a port number is known as ___________.
(A) network number
(B) socket address
(C) subnet mask number
(D) MAC address
Answer: (B)
Explanation:
The combination of an IP address and a port number is known as socket address.
Subnet mask number is a 32 bit number that mask the IP address.
MAC(Media Access Control) address is your computer’s unique hardware number.
Network Number is the number which is logical AND between 32 bit IP address and a Network mask.
So, option (B) is correct.
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Last Updated :
11 Jun, 2018
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