單項(xiàng)選擇題
A.IP B.UDP C.ICMP D.IGMP
A.RIP B.OSPF C.BGP D.IGP
A.ARPB.DNSC.RARPD.IGP
A、199.35.209.255 B、255.255.255.0 C、127.0.0.1 D、199.35.209.0
A./etc/networks B./etc/hostname C./etc/host.conf D./etc/resolv.conf
A./etc/networks B./etc/hostname C./etc/domain.conf D./etc/resolv.conf
A.domain B.search C.nameserver D.resolve
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