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在MSCServer的TCS（Traffic control subsystem）中，用于临时存贮用户呼叫信息的软件模块是？（）
- A、RE
- B、TRARE
- C、DA
- D、RA
参考答案
更多 “在MSCServer的TCS（Traffic control subsystem）中，用于临时存贮用户呼叫信息的软件模块是？（）A、REB、TRAREC、DAD、RA” 相关考题
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他们配合警察， 协管周围道路的车辆和行人A.They will assist the police to supervise the traffic and passengers as wellB.They will help the police to control the traffic and pedestrians as well.C.They will cooperate with the police in checking the traffic and pedestrians as well.D.They will obey the police to control the traffic and pedestrians as well.
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Packet filtering firewalls identify and control traffic by examining the (),(),and ().
A、waysB、sourceC、destinationD、port
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Basically, a firewall is a(145)process or a set of integrated processes that runs on a router or(146)to control the flow of networked application traffic(147)through it. Typically, firewalls are placed on the entry point to a(148)network such as the Internet. They could be considered traffic cops. The firewall's(149)is to ensure that all communication between an organization's network and the Internet conform. to the organization's policies.A．dependentB．isolatedC．relatedD．standalone
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Basically, a(71)is a standalone process or a set of integrated processes that runs on a router or server to control the flow of(72)application traffic(73)through it. Typically, firewalls are(74)on the entry point to a public network such as the Internet. They could be considered traffic cops. The firewall' s(75)is to ensure that all communication between an organization's network and the Internet conform. to the organization's security policies.A．routerB．clientC．firewallD．switch
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阅读以下说明和Java代码，填充程序中的空缺，将解答填入答题纸的对应栏内。【说明】某应急交通控制系统(TraficControIS，stem)在红灯时控制各类车辆(Vehicle)的通行，其类图如图6-1所示，在紧急状态下应急车辆在红灯时可通行，其余车辆按正常规则通行。下面的Java代码实现以上设计，请完善其中的空缺。【Java代码】abstract class Vehiclepublic Vehicle () { }abstract void run};interface Emergency {(1) ;(2) ；}class Car extends Vehicle {public Car () { }void run () { /*代码略*/ }};class Truck extends Vehicle {public Truck () { }void run () { /*代码略*/ }class PoliceCar (3)boolean isEmergency = false;public PoliceCar () { }public PoliceCar(boolean b) { this . isEmergency =b; }public boolean isEmergent () { return (4); }public void runRedLight () { /*代码略*/ }}/*类Ambulance. FireEngine实现代码略*/public class TraficControISystem {／。交通控制类。／private Vehicle[ ]V=new Vehiele [24];int numVehicles;public void control() {for (int i=0; inumVehicles; i++) {if (v[i] instanceof Enu rgency ((Emergency)V [i])isEmergent()) {( 5 ) . runRedLigh: ( ) ;}else(6).run( )}}void add (Vehicle vehicle) { v[numVehicles++]=vehicle;）／*添加车辆*／void shutDown()（／*代码略*/}public static void main (Stri.ng [ ] args) {TraficControlSystem tcs = new TraficControlSystem() ;tcs . add (new Car (） ;tcs .add (new PoliceCar () ;tcs .add (new Ambulance () ;tcs . add (new Ambulance (true》 ;tcs . add (new FireEngine ( true》 ;tcs . add (new Truck () ;tcs . add (new FireEngine ( ) ;tcs . control () ;tcs . shutDown () ;}}
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SDCCH全拼是()
A.Traffic ChannelB.Broadcast Control ChannelC.Stand-Alone Dedicated Control ChannelD.Access Granted Channel
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______ is not likely to be a methods of Traffic Separation．A.Separation of opposing streams of traffic by separation zones or linesB.The separation of through traffic from local traffic by provision of inshore traffic zonesC.Division of traffic from several different direction into sectorsD.Control of routing traffic through shipping routes
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TCAS的英文全称为（）。A、Traffic alert and Collision Advoidance SystemB、Traffic Collision and Alert SystemC、Traffic Control and ServiceD、Traffic Condition and Surveillance
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What is the difference between the Ethanalyzer and the SPAN feature in Cisco NX-OS？（）A、 The Ethanalyzer captures control-plane traffic， while SPAN captures all traffic.B、 The Ethanalyzer captures all traffic including control-plane traffic， while SPAN captures only the control-plane traffic.C、 The Ethanalyzer captures only data traffic， while SPAN captures all traffic.D、 The Ethanalyzer captures only control traffic， while SPAN captures data traffic.
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Which statement about the Lightweight Access Point Protocol （LWAPP） is true？（）A、 LWAPP encrypts control traffic between the AP and the controller.B、 LWAPP encrypts user traffic with a x.509 certificate using AES-CCMPC、 LWAPP encrypts both control traffic and user data.D、 When set to Layer 3， LWAPP uses a proprietary protocol to communicate with the Cisco Aironet APs.
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What are two reasons that a network administrator would use access lists (Choose two.)（）。A、to control vty access into a routerB、to control broadcast traffic through a routerC、to filter traffic as it passes through a routerD、to filter traffic that originates from the routerE、to replace passwords as a line of defense against security incursions
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What are three benefits of the Cisco Adaptive Threat Defense strategy？ （Choose three.） （）A、 using QoS techniques such as Traffic Policing to rate limit suspected traffic to prevent DoS attacksB、 automatic reconfiguration s of the security devices based on current security threatsC、 containment and control of security threatsD、 application securityE、 anti-x defense F- virtual firewall
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Which of the following statemets regarding Control Plane Policing （CoPP） is correct？（）A、Control Plane Policing （CoPP） addresses the need to protect the management planes， ensuring routingstability， availability， and critical packet delivery.B、Control Plane Policing （CoPP） leverages MQC to define traffic classification criteria and to specifyconfigurable policy actions for the classified traffic.C、Control Plane Policing （CoPP） uses a dedicated "control-plane" command via the Modular QoS CLI （MQC）to provide filtering and rate limiting capabilities.D、Control Plane Policing （CoPP） uses "service policy" command under relevant interfaces to filter DOS packet to protect routing packets.E、Control Plane Policing （CoPP） protects the transit management and data traffic through the router.
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SDCCH全拼是（）A、Traffic ChannelB、Broadcast Control ChannelC、Stand-Alone Dedicated Control ChannelD、Access Granted Channel
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TCH全拼是（）A、Traffic Channel Half RateB、Broadcast Control ChannelC、Cell Broadcast ChannelD、Access Granted Channel
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Which Control Plane Policing （CoPP） statement is true？（）A、 Traffic to be policed is identified using the control-plane global configuration command.B、 The control-plane global configuration command enters the Cisco Modular QoS CLI （MQC） mode.C、 The control-plane global configuration command enters the control-plane configuration mode. D、 Traffic to be policed is identified using the control-plane interface configuration command.E、 The control-plane interface configuration command enters the Cisco Modular QoS CLI （MQC） mode.F、 The control-plane interface configuration command enters the control-plane configuration mode.
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What are two reasons that a network administrator would use access lists? (Choose two.) （）。A、to control vty access into a router B、to control broadcast traffic through a router C、to filter traffic as it passes through a router D、to filter traffic that originates from the router E、to replace passwords as a line of defense against security incursions
考题
Which statement about the Lightweight Access Point Protocol （LWAPP） is true？ （）A、 LWAPP encrypts both control traffic and user data.B、 LWAPP encrypts user traffic with an x.509 certificate using AES-CCMP.C、 When set to Layer 3， LWAPP uses a proprietary protocol to communicate with the Cisco Aironet APs.D、 LWAPP encrypts control traffic between the AP and the controller.E、 None of the other alternatives apply.
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多选题What are three benefits of the Cisco Adaptive Threat Defense strategy？ （Choose three.） （）Ausing QoS techniques such as Traffic Policing to rate limit suspected traffic to prevent DoS attacksBautomatic reconfiguration s of the security devices based on current security threatsCcontainment and control of security threatsDapplication securityEanti-x defense F- virtual firewall
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多选题Which two statements are correct about firewall filters in the Junos OS?（）AFirewall filters are stateless.BFirewall filters are used to control routing information that is exchanged between devices.CFirewall filters are used to control traffic passing through the device.DFirewall filters can only be applied to traffic entering the device.
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单选题Which statement about the Lightweight Access Point Protocol （LWAPP） is true？ （）A
LWAPP encrypts both control traffic and user data.B
LWAPP encrypts user traffic with an x.509 certificate using AES-CCMP.C
When set to Layer 3， LWAPP uses a proprietary protocol to communicate with the Cisco Aironet APs.D
LWAPP encrypts control traffic between the AP and the controller.E
None of the other alternatives apply.
考题
单选题Which statement about the Lightweight Access Point Protocol （LWAPP） is true？（）A
LWAPP encrypts control traffic between the AP and the controller.B
LWAPP encrypts user traffic with a x.509 certificate using AES-CCMPC
LWAPP encrypts both control traffic and user data.D
When set to Layer 3， LWAPP uses a proprietary protocol to communicate with the Cisco Aironet APs.
考题
单选题What is the difference between the Ethanalyzer and the SPAN feature in Cisco NX-OS？（）A
The Ethanalyzer captures control-plane traffic， while SPAN captures all traffic.B
The Ethanalyzer captures all traffic including control-plane traffic， while SPAN captures only the control-plane traffic.C
The Ethanalyzer captures only data traffic， while SPAN captures all traffic.D
The Ethanalyzer captures only control traffic， while SPAN captures data traffic.
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单选题You are advised to enter the traffic route at about 1730 hours，because a vessel is scheduled to enter at the time when you intended to enter.What can you understand from this seaspeak?（）.A
It's a warning of navigation for my vesselB
It's an advice from Port Control to order my vessel not enter the traffic route of the harborC
It's an advice to change my estimated time of entering the traffic routeD
It's an order from the VTS to indicate my vessel to follow the traffic route
考题
名词解释题调度集中 centralized traffic control（CTC）
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