单选题Which of the following allows a technician to mask a private network of IP addresses behind onepublic IP address?（）ANATBSubnettingCDHCPDDNS
单选题
Which of the following allows a technician to mask a private network of IP addresses behind onepublic IP address?（）
A
NAT
B
Subnetting
C
DHCP
D
DNS
参考解析
解析：
暂无解析
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