单项选择题
Which of the following network media types uses laser light to carry the information?（）
A. IEEE 1394
B. STP
C. RG-6
D. Fiber
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相关考题
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单项选择题
Which of the following is used to deny or allow access to a wireless router network?（）
A. SSID
B. SNMP
C. IMAP
D. MAC filtering -
单项选择题
Which of the following TCP/IP addresses is a Class C address?（）
A.10.0.0.1
B.12.78.1.1
C.172.16.1.1
D.192.168.1.1 -
单项选择题
Which of the following features on a wireless router maps the private IP address to a public IPaddress?（）
A. SSID
B. NAT
C. MAC filtering
D. DHCP
