What occurs on a Frame Relay network when the CIR is exceeded?() A.All TCP traffic is marked discard eligible.B.All UDP traffic is marked discard eligible and a BECN is sent.C.All TCP traffic is marked discard eligible and a BECN is sent.D.All traffic exceeding the CIR is marked discard eligible.
What occurs on a Frame Relay network when the CIR is exceeded?()
A.All TCP traffic is marked discard eligible.
B.All UDP traffic is marked discard eligible and a BECN is sent.
C.All TCP traffic is marked discard eligible and a BECN is sent.
D.All traffic exceeding the CIR is marked discard eligible.
相关考题：
Which command is required for connectivity in a Frame Relay network if Inverse ARP is not operational? () A. frame-relay arpB. frame-relay mapC. frame-relay interface-dlciD. frame-relay lmi-type
A new frame－relay network is being implemented and inverse ARP does not appear to be operating correctly. Which alternative command can be used to provide connectivity?() A. frame-relay arpB. frame-relay mapC. frame-relay interface-dlciD. frame-relay lmi-typeE. frame-relay pvc
To ensure voice packets are kept within the Committed Information Rate (CIR) of a Frame Relay link, what should be used in the CPE?() A. prioritizationB. classificationC. fragmentationD. traffic shaping
When troubleshooting a Frame Relay connection, what is the first step when performing a loopback test?() A.Set the encapsulation of the interface to HDLCB.Place the CSU/DSU in local-loop modeC.Enable local-loop mode on the DCE Frame Relay routerD.Verify that the encapsulation is set to Frame Relay
When should traffic shaping be implemented on Frame Relay PVCs？（）A、When you want to drop excess traffic above the CIRB、When there is a speed mismatch between the central site and the remote siteC、When using Frame Relay SVCsD、When over-subscribing the central site linkE、When LLQ is implemented on the Frame Relay PVCF、When Multilink PPP LFI is implemented on the Frame Relay PVC
In regard to a hub and spoke Frame-Relay data network, what kind of physical network is it classified as?（）A、point-to-pointB、broadcast multi-accessC、nonbroadcast multipointD、nonbroadcast multi-accessE、broadcast point-to-multipoint
A new frame-relay network is being implemented and inverse ARP does not appear to be operating correctly. Which alternative command can be used to provide connectivity?（）A、frame-relay arpB、frame-relay mapC、frame-relay interface-dlciD、frame-relay lmi-typeE、frame-relay pvc
What does FRTP stand for？（）A、Frame Relay Top PseudowireB、Frame Relay Traffic PseudowireC、Frame Relay Traffic ProtocolD、Frame Relay Traffic Policing
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
When troubleshooting a Frame Relay connection, what is the first step when performing a loopback test?（）A、Set the encapsulation of the interface to HDLCB、Place the CSU/DSU in local-loop modeC、Enable local-loop mode on the DCE Frame Relay routerD、Verify that the encapsulation is set to Frame Relay
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
The Frame Relay network in the diagram is not functioning properly. What is the cause of the problem?（）A、The Gallant router has the wrong LMI type configuredB、Inverse ARP is providing the wrong PVC information to the Gallant routerC、The S3 interface of the Steele router has been configured with the frame-relay encapsulation ietf commandD、The frame-relay map statement in the Attalla router for the PVC to Steele is not correctE、The IP address on the serial interface of the Attalla router is configured incorrectly
Which three statements about L2TPv3 are true？（）A、L2TPv3 Frame Relay support includes only 32-bit DLCI addressingB、L2TPv3 sessions do not support Frame Relay LMI interworkingC、Multipoint DLCI is not supportedD、To use DCE or a Network-to-Network Interface on a Frame Relay port， you must configure the frame-relay switching commandE、L2TPv3 feature does not support Frame Relay extended addressing
Customer X has a hub-and-spoke Frame Relay network， with a central office and two branch offices （RemoteA and RemoteB）. Each location has only one physical link to the Frame Relay cloud and RemoteB has a router that is not a Cisco router. Since the installation， there is no connectivity between RemoteB and the central office. What is a possible solution to this issue？ （）A、 Because Frame Relay IETF encapsulation is only configurable at interface level， you must use IETF encapsulation on all routers.B、 This is not a possible scenario. A dedicated Frame Relay link to RemoteB is mandatory at the central office.C、 The router at RemoteB must be replaced by a Cisco router.D、 Use Frame Relay IETF encapsulation on a per-VC basis on the central office router.E、 There is a problem in the Frame Relay cloud， because Cisco routers are compatible with IETF Frame Relay.
Which command is required for connectivity in a Frame Relay network if Inverse ARP is not operational? （）A、frame-relay arpB、frame-relay mapC、frame-relay interface-dlciD、frame-relay lmi-type
What is a Label-Switched Path?（）A、a traffic engineered pathB、another name for a Frame Relay PVCC、a bidirectional path through a networkD、a unidirectional path through a network
单选题What occurs on a Frame Relay network when the CIR is exceeded?（）AAll TCP traffic is marked discard eligibleBAll UDP traffic is marked discard eligible and a BECN is sentCAll TCP traffic is marked discard eligible and a BECN is sentDAll traffic exceeding the CIR is marked discard eligible
单选题Your network consists of a large hub - and - spoke Frame Relay network with a CIR of 56 kb/s foreach spoke. Which statement about the selection of a dynamic protocol is true?（）AEIGRP would be appropriate if LMI type ANS I is NOT used.BEIGRP would be appropriate, because the Frame Relay spokes could be segmented into their own areas.CEIGRP would be appropriate, because by default, queries are not propagated across the slow speed Frame Relay links.DEIGRP would be appropriate, because you can manage how much bandwidth is consumed over the Frame Relay interface.
单选题The Frame Relay network in the diagram is not functioning properly. What is the cause of the problem?（）AThe Gallant router has the wrong LMI type configuredBInverse ARP is providing the wrong PVC information to the Gallant routerCThe S3 interface of the Steele router has been configured with the frame-relay encapsulation ietf commandDThe frame-relay map statement in the Attalla router for the PVC to Steele is not correctEThe IP address on the serial interface of the Attalla router is configured incorrectly
单选题One type of frame switching uses low-latency forwarding and then switches to a higher-latency error checking mode when an error threshold is exceeded. What is the name of this frame switching mode?（）Astore and forwardBfragment-freeCadaptive cut-throughDfast-forward
单选题EIGRP has been configured to opera te over Frame Relay multipoint connections. What should the bandwidth command be set to?（）Athe CIR rate of the lowest speed connection multiplied by the number of circuitsBthe CIR rate of the lowest speed connectionCthe CIR rate of the highest s peed connectionDthe sum of all the CIRs divided by the number of connections
单选题EIGRP has been configured to operate over Frame Relay multipoint connections. What should the bandwidth command be set to?（）Athe CIR rate of the lowest speed connection multiplied by the num ber of circuitsBthe CIR rate of the lowest speed connectionCthe CIR rate of the highest speed connectionDthe sum of all the CIRs divided by the number of connections
单选题What is required to enable fragmentation of large FTP packets when voice quality on the network is affected by FTP transfers?（）AConfigure TCP header compression on interfaceBConfigure MPL on the Frame Relay interfacesCConfigure FRF 12 fragmentation on the Frame Relay interfacesDFragmentation is not supported with service internetworking
单选题What is a Label-Switched Path?（）Aa traffic engineered pathBanother name for a Frame Relay PVCCa bidirectional path through a networkDa unidirectional path through a network
单选题What occurs on a Frame Relay network when the CIR is exceeded?（）AAll TCP traffic is marked discard eligible.BAll UDP traffic is marked discard eligible and a BECN is sent.CAll TCP traffic is marked discard eligible and a BECN is sent.DAll traffic exceeding the CIR is marked discard eligible.
单选题In regard to a hub and spoke Frame-Relay data network, what kind of physical network is it classified as?（）Apoint-to-pointBbroadcast multi-accessCnonbroadcast multipointDnonbroadcast multi-accessEbroadcast point-to-multipoint
单选题A default Frame Relay WAN is classified as what type of physical network（）。Apoint-to-pointBbroadcast multi-accessCnonbroadcast multi-accessDnonbroadcast multipointEbroadcast point-to-multipoint
单选题To ensure voice packets are kept within the Committed Information Rate (CIR) of a Frame Relay link, what should be used in the CPE?（）AprioritizationBclassificationCfragmentationDtraffic shaping