To which class of IP address are binary digits 0, 10, 110, 1110, and 1111 identified? A. Class B B. Class E C. Class A D. Class D

The classes of IP addresses are identified by the first few binary digits in the first octet. Here's how they correspond:

• Class A: The first bit is 0. So, binary digits starting with 0 belong to Class A.
• Class B: The first two bits are 10. So, binary digits starting with 10 belong to Class B.
• Class C: The first three bits are 110. So, binary digits starting with 110 belong to Class C.
• Class D: The first four bits are 1110. So, binary digits starting with 1110 belong to Class D.
• Class E: The first four bits are 1111. So, binary digits starting with 1111 belong to Class E.

So, to answer your question:

• Binary digits starting with 0 are identified as Class A.
• Binary digits starting with 10 are identified as Class B.
• Binary digits starting with 110 are identified as Class C.
• Binary digits starting with 1110 are identified as Class D.
• Binary digits starting with 1111 are identified as Class E.