单选题A client is having trouble connecting to the Internet. The client is using a static IP address and is able to connect to other devices on the network via IP address only. Which of the following is MOST likely the problem?（）A IMAPB DHCPC DNSD NAT
题目
单选题
A client is having trouble connecting to the Internet. The client is using a static IP address and is able to connect to other devices on the network via IP address only. Which of the following is MOST likely the problem?（）
A
IMAP
B
DHCP
C
DNS
D
NAT