单项选择题
A.172.31.128.255./18 B.255.255.255.255 C.192.168.24.59/30 D.224.0.0.5 E.All of the above
Which one of the protocols below allows a router to res...
单项选择题Which one of the protocols below allows a router to respond to an ARP request destined to a remote host?（）
A. Gateway DP B. Reverse ARP C. proxy ARP D. Inverse ARP E. indirect ARP
Which of the following processes, is used to find the h...
单项选择题Which of the following processes, is used to find the hardware address of a LAN device?（）
A. Inverse-ARP B. Reverse-ARP C. Proxy ARP D. ARP
Which of the following are actual varieties of network ...
多项选择题Which of the following are actual varieties of network crosstalk?（）
A. near-end crosstalk(NEXT) B. middle open-end crosstalk(MOEXT) C. power sum near-end crosstalk(PSNEXT) D. jitterry crosstalk(JEXT) E. far end crosstalk(FEXT)
