IBM(000-236)單項(xiàng)選擇題每日一練(2019.01.11)

A.0 is not valid in an IP address
B.128 is a reserved network
C.The subnet mask should be 255.255.0.0. since it is a class B
D.A network problem has occurred since IP and subnet are valid

A.chroot
B.route static
C.route add
D.smitty route

A./etc/hosts
B./etc/irs.hosts
C./etc/resolv.conf
D./etc/netsvc.conf

A.10BaseT
B.Switched 10BaseT
C.Switched 100BaseT Half-Duplex
D.Switched 100BaseT Full-Duplex