Which of the following protocol uses both UDP and TCP?
What is the purpose of DNS?
How many host can resides in a network of each Class A?
What is the default port of the SIP?
FTP is used for?
The range of the Class B in binary is:
Which protocol is best for Voice circuit network?
_____ is used to find hardware address of a local device.
220.127.116.11 belongs to?
To which Class this IP belong 18.104.22.168?
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