题目
A.To prevent unauthorized hosts from getting access to the LAN
B.To limit the number of Layer 2 broadcasts on a particular switch port
C.To prevent unauthorized Telnet or SSH access to a switch port
D.To prevent the IP and MAC address of the switch and associated ports
E.None of the above
第1题
A.str
B.nis
C.strator
D.administ
第6题
A. Network B
B. Network A and Network B
C. Network A
D. neither Network A nor Network B
第7题
A.Optical network
B.Network management
C.Storage-area network (SAN)
D.Content delivery network (CDN)
第9题
A.64 network and 4 hosts
B. 4 network and 64 hosts
C. 2 network and 62 hosts
D. 62 network and 2 hosts
第11题
A.network 172.26.168.0 area 478
B.network 172.26.0.0
C.network 172.26.168.128 0.0.0.127
D.network 172.26.168.128 area 478
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