A.transparent
B.auto
C.on
D.desirable
E.blocking
F.forwarding
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你可能感興趣的試題
A.Full-duplex Ethernet consists of a shared cable segment. Half-duplex Ethernet provides a point-to-point link.
B.Full-duplex Ethernet uses a loopback circuit to detect collisions. Half-duplex Ethernet uses a jam signal.
C.Full-duplex Ethernet can provide higher throughput than can half-duplex Ethernet of the same bandwidth.
D.Full-duplex Ethernet uses two wires to send and receive. Half-duplex Ethernet uses one wire to send and receive.
A.copier
B.microwave oven
C.toaster
D.cordless phone
E.IP phone
F.AM radio
A.VTP
B.STP
C.ISL
D.802.1Q
E.VLSM
A.buffering
B.cut-through
C.windowing
D.congestion avoidance
E.load balancing
A.Layer 2
B.Layer 3
C.Layer 4
D.Layer 5
E.Layer 6
F.Layer 7
最新試題
A network administrator needs to configure a serial link between the main office and a remote location.The router at the remote office is a non-cisco router. How should the network administrator configure the serial interface of the main office router to make the connection?（）
Which statement is true, as relates to classful or classless routing?（）
At which layer of the OSI model is RSTP used to prevent loops?（）
Which Cisco IOS diagnostics command can disrupt the operation of a router under high-load conditions?（）
When you are troubleshooting an ACL issue on a router,which command can help you to verify which interfaces are affected by the ACL?（）
Which cisco ios command can help to determine the timing of various debug events,relative to each other,when you are debugging a complicated router issue?（）
While troubleshooting a network problem,a technician discovers that the current copy of the Cisco IOS is outdated and needs to be updated.Which of the following commands would the technician issue to replace the Cisco router IOS with the newer version?（）
What is the result of issuing the frame-relay map ip 192.168.1.2 202 broadcast command?（）
What is the purpose of the cisco Vlan Trunking protocol?（）
Which pairing reflects a correct protocol-and-metric relationship?（）