Each system in a TCP/IP network must be configured with an IP address and a subnet mask. Thesubnet mask identifies what parts of an IP address?
A. Loopback and broadcast
B. Network portion and host portion
C. The number of bytes per field
D. Source and destination﻿
Answer:B
Each system in a TCP/IP network must be configured with an IP address and a subnet mask. Thesubnet mask identifies what parts of an IP address?
A. Loopback and broadcast B. Network portion and host portion C. The number of bytes per field D. Source and destination﻿