单项选择题
A. Device placement B. Encryption methods C. Wireless channels D. SSID name
On a network switch, which of the following is the defa...
单项选择题On a network switch, which of the following is the default native VLAN?（）
A.0 B.1 C.1024 D.4096
Which of the following is an interior routing protocol ...
单项选择题Which of the following is an interior routing protocol that is used to provide routing within autonomous systems?（）
A.ARP B.IGP C.BGP D.EGP
Which of the following wiring distribution components u...
单项选择题Which of the following wiring distribution components uses a bridge clip to connect both sides ofthe block?（）
A. 110 block B. Demarc C. Smart jack D. 66 block
