网友您好, 请在下方输入框内输入要搜索的题目:

题目内容 (请给出正确答案)

Refer to the exhibit.The speed of all serial links is E1 and the speed of the all Ethernet links is 100Mb/s.A static route will be established on the Manchester router to the direct traffic toward the internet over the most direct path available.What configuration on the Manchester router will establish a router toward the internet for traffic that originates from workstation on the Manchester LAN?()

A.iproute0.0.0.0255.255.255.0172.16.100.2

B.iproute0.0.0.0255.255.255.252128.107.1.1

C.iproute0.0.0.00.0.0.0128.107.1.1

D.iproute0.0.0.00.0.0.0172.16.100.1

E.iproute0.0.0.0255.255.255.255172.16.100.2

F.iproute0.0.0.00.0.0.0172.16.100.2


参考答案

更多 “ Refer to the exhibit.The speed of all serial links is E1 and the speed of the all Ethernet links is 100Mb/s.A static route will be established on the Manchester router to the direct traffic toward the internet over the most direct path available.What configuration on the Manchester router will establish a router toward the internet for traffic that originates from workstation on the Manchester LAN?()A.iproute0.0.0.0255.255.255.0172.16.100.2B.iproute0.0.0.0255.255.255.252128.107.1.1C.iproute0.0.0.00.0.0.0128.107.1.1D.iproute0.0.0.00.0.0.0172.16.100.1E.iproute0.0.0.0255.255.255.255172.16.100.2F.iproute0.0.0.00.0.0.0172.16.100.2 ” 相关考题
考题 According to the anti -railway group, all the followings are true but ______.A) tunnels are dangerous to public healthB) the noise and the glare of the engine fire may affect people' s nervesC) the rapid speed through the air does damage to people's lungsD) to those with high blood - pressure, the rapid speed of the train causes them to die

考题 What are two way sthat IP datagrams are passed from the ingress line module to the egress line module?() A.over an ATM PVCB.over a FastEthernet busC.overa Gigabit Ethernet busD.over high speed serial bus

考题 Refer to the exhibit.The actual speed of the serial links between R2 and R3 are 256 kb/s and 512k b/s respectively. When configuring EIGRP on routers R2 and R3, the network administrator configured the bandwidth of both serial interfaces to 512 kb/s. What will be the effect?()A. EIGRP will overutilize the 512 kb/s link.B. The interface delay value used in the EIGRP metric calculation will be inaccurate on the 256k b/s serial interface.C. The amount of bandwidth used for EIGRP routing protocol traffic on the 256 kb/s link can become excessive.D. EIGRP can load balance between the two serial links only if the variance is set to 2 or higher.E. Unequal cost load balancing will be disabled.

考题 A Doppler speed log indicates speed through the water ______.A.at all timesB.in the bottom return modeC.in the volume reverberation modeD.only when there is no current

考题 The owner or Master of a towing vessel shall ensure that each person that directs and controls the movement of the vessel can accomplish all of the following EXCEPT ______.A.evaluate the danger of each closing visual or radar contactB.adjust speed with due regard for the weather and visibilityC.reduce speed only where local speed limits are postedD.enter all required test and inspection results in the vessel's log or other record carried on board

考题 All marine low-speed diesels are of what design ________.A.Four-strokeB.Two-strokeC.Electronic ignitionD.Forced exhaust

考题 EIGRP has been configured to opera te over Frame Relay multipoint connections. What should the bandwidth command be set to?()A、the CIR rate of the lowest speed connection multiplied by the number of circuitsB、the CIR rate of the lowest speed connectionC、the CIR rate of the highest s peed connectionD、the sum of all the CIRs divided by the number of connections

考题 Given the following output:  san-port-channel 12 is up   Hardware is Fibre Channel  Port WWN is 24:0c:00:0d:ec:d3:5c:00   Admin port mode is NP, trunk mode is on   Port mode is NP Port vsan is 1  Speed is 8 Gbps   Member[1] : fc2/3  Member[2] : fc2/4  What does "Speed is 8 Gbps" indicate?()A、 The speed of the slowest interface in the port channelB、 The combined speed of all interfaces configured in the port channelC、 The combined speed of all interfaces in the port channel that are upD、 The speed that can be achieved if all buffers are used

考题 What is the most common cause of network congestion?()A、aggregation congestion occurring at the core layer where the different distribution layer devices feed traffic to the core-layer switchesB、speed mismatches when moving from a low-speed LAN environment to a higher speed WAN environmentC、flapping Ethernet interfaces caused by misconfigured LAN interfacesD、flapping serial interfaces caused by misconfigured WAN interfacesE、speed mismatches when moving from a high-speed LAN environment to a lower speed WAN environment

考题 单选题What is the most common cause of network congestion?()A aggregation congestion occurring at the core layer where the different distribution layer devices feed traffic to the core-layer switchesB speed mismatches when moving from a low-speed LAN environment to a higher speed WAN environmentC flapping Ethernet interfaces caused by misconfigured LAN interfacesD flapping serial interfaces caused by misconfigured WAN interfacesE speed mismatches when moving from a high-speed LAN environment to a lower speed WAN environment

考题 单选题The owner or Master of a towing vessel shall ensure that each person that directs and controls the movement of the vessel can accomplish all of the following EXCEPT().A evaluate the danger of each closing visual or radar contactB adjust speed with due regard for the weather and visibilityC reduce speed only where local speed limits are postedD enter all required test and inspection results in the vessel's log or other record carried on board

考题 单选题If necessary to avoid collision or allow more time to()the situation,a vessel shall slacken her speed or take all way off by stopping or reversing her means of propulsion.A accessB processC professD recess

考题 单选题What is a characteristic of all centrifugal cargo pumps? ()A They are self-primingB Decreasing the speed of rotation will decrease the discharge pressureC Opening the discharge valve wider will increase the discharge pressureD All of the above

考题 单选题In determining safe speed,all of the following must be taken into account EXCEPT the().A maximum horsepower of your vesselB presence of background lights at nightC draft of your vesselD maneuverability of your vessel

考题 单选题Increasing the speed of a centrifugal pump will result in an increase in its capacity Another means of increasing the capacity of a centrifugal pump is to increase the ().A diameter of the discharge piping, with all other factors remaining the sameB diameter of the suction piping, with all other factors remaining the sameC width of the impeller onlyD diameter of the impeller

考题 单选题Good seamanship while towing in heavy weather requires all of the following EXCEPT().A reducing speed to reduce surging on the towlineB lashing down or stowing all loose gearC dogging all hatches and watertight doorsD streaming all of your towing hawser

考题 单选题In conventional systems, the injection pressure(), while it’s()in common rail diesel engines.A fluctuates with the engine speed to some extent, independent of the engine speedB keeps constant at all engine speed, dependent on the engine speed to some extentC keeps constant at all engine speed, independent of the engine speedD is decided by the engine speed, constant at all engine speed

考题 单选题All event relating to the voyage,such as ship’s position,speed and details of the weather, are recorded in().A logbookB Bell bookC oil record bookD compass error book

考题 单选题EIGRP has been configured to operate over Frame Relay multipoint connections. What should the bandwidth command be set to?()A the CIR rate of the lowest speed connection multiplied by the num ber of circuitsB the CIR rate of the lowest speed connectionC the CIR rate of the highest speed connectionD the sum of all the CIRs divided by the number of connections

考题 多选题What are two way sthat IP datagrams are passed from the ingress line module to the egress line module?()Aover an ATM PVCBover a FastEthernet busCovera Gigabit Ethernet busDover high speed serial bus

考题 单选题In order to maintain a safe speed at all times,any necessary alterations of speed must().A be instantly put onB be instant put into useC be instantly put into effectD be put immediately

考题 单选题Every vessel should at all times proceed at a safe speed. Safe speed is defined as that speed where().A you can stop within your visibility rangeB you can take proper and effective action to avoid collisionC you are traveling slower than surrounding vesselsD no wake comes from your vessel

考题 单选题Which of the following statements is TRUE regarding automatic identification systems (AIS)? ()A AIS is a short-range VHF-FM system that automatically broadcasts a vessel's position,course,speed and other safety related information to all those with similar equipment in the areaB AIS is a one-way centrally managed system that requires the local VTS to send commands to instruct each vessel to broadcast position,course,speed and other safety related information to all those with similar equipment in the areaC AIS is a global tracking system that relies upon INMARSAT C service to communicate vessel position,course,speed and other safety related information to all those with similar equipment in the areaD AIS is a short-range 3 cm X-band radar system that automatically sends a vessel's position,course,speed and other safety related information to all those with similar equipment within the area

考题 单选题A vessel must proceed at a safe speed().A in restricted visibilityB in congested watersC during darknessD at all times

考题 单选题A Doppler speed log indicates speed over ground().A at all timesB in the bottom return modeC in the volume reverberation modeD only when there is no current

考题 单选题What information will a distress alert contain?()A nature of distressB type of assistance requiredC course and speed and time at which the information was recordedD A, B, C are all right

考题 单选题Most large, low-speed, main propulsion diesel engines use duplex lube oil strainer to ()A decrease the time required between cleaningsB removes all large and small foreign objectsC ensure a positive flow of oil at all timesD ensure that all lube oil has been treated twice