你可能喜欢
单项选择题
A.access-list 101 permit any any
B.access-list 101 permit icmp any any
C.access-list 101 deny any any
D.access-list 101 deny icmp any any
单项选择题
A.192.168.0.2
B.192.168.0.1
C.202.117.112.1
D.202.117.112.2
单项选择题
A.1Ω
B.4Ω
C.5Ω
D.10Ω
单项选择题
A.DNSserver
B.DNSconfig
C.Nslookup
D.DNSnamed