单选题An administrator is trying to isolate the location of a persistent connectivity problem caused by a faulty NIC. Which of the following diagrams would assist the technician in finding the machine that is causing the problem?（）A Physical and logical netw
题目
单选题
An administrator is trying to isolate the location of a persistent connectivity problem caused by a faulty NIC. Which of the following diagrams would assist the technician in finding the machine that is causing the problem?（）
A
Physical and logical network
B
Physical network
C
Logical network
D
DHCP tables and DNS records