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Which two encapsulation methods require that an 827 ADSL router be configured with a PPPusername and CHAP password？（）
- A、PPPoE with the 827 configured as a bridge
- B、PPPoE with the 827 configured as the PPPoE client
- C、PPPoA
- D、RFC 1483 Bridged with the 827 configured as the PPPoE client
- E、RFC 1482 Bridged with the 827 configured as a bridge
参考答案
更多 “Which two encapsulation methods require that an 827 ADSL router be configured with a PPPusername and CHAP password？（）A、PPPoE with the 827 configured as a bridgeB、PPPoE with the 827 configured as the PPPoE clientC、PPPoAD、RFC 1483 Bridged with the 827 configured as the PPPoE clientE、RFC 1482 Bridged with the 827 configured as a bridge” 相关考题
考题
给定数列(541，132，984，746，518，181，946，314，205，827)按照从小到大的顺序排列，采用冒泡排序时，第一趟扫描结果是()A.(541，132，827，746，518，181，946，314，205，984)B.(205，132，314，181，518，746，946，984，541，827)C.(132，541，746，984，181，518，314，946，205，827)D.(132，541，746，518，181，946，314，205，827，984)
考题
给定数列(541，132，984，746，518，181，946，314，205，827)按照从小到大的顺序排列，采用直接选择大值开始排序时，第一趟扫描结果是()A.(541，132，827，746，518，181，946，314，205，984)B.(205，132，314，181，518，746，946，984，541，827)C.(132，541，746，984，181，518，314，946，205，827)D.(132，541，746，518，181，946，314，205，827，984)
考题
在内部排序中，通常要对被排序数据序列进行多趟扫描。对给定的整数序列(541,132,984, 746,518,181,946,314,205,827)进行从小到大的排序时，采用冒泡排序的第一趟扫描结果是(45)。A．(541,132,827,746,518,181,946,314,205,984)B．(205,132,314,181,518,746,946,984,541,827)C．(541,132,984,746,827,181,946,314,205,518)D．(132,541,746,518,181,946,314,205,827,984)
考题
Which profile configurations allows either PAP or CHAP to be used for authentication?()
A.ppp authentication chap papB.pppoe authentication chap papC.ppp authentication chap ppp authentication papD.pppoe authentication chap pppoe authentication pap
考题
When configuring the router to support dynamic PPPoE interfaces, which command string controls the number of sessions supported?()
A. autoconfig pppB. ppp authenticationC. encapsulation pppoeD. profile pppoe dynamic
考题
The ERX Edge Router in your Bridged 1483 network has multiple external DHCP servers configured.During discovery, which algorithm does the router use to decide which DHCP server to send packets to?()
A. direct modeB. round robinC. weighted round robinD. No algorithm is used.
考题
You are configuring a PPP over Ethernet service offering.Which two type s of interfaces can be dynamically created with aprofile?()
A.IPB.ATMC.PPPoAD.PPPoE
考题
With the CLI command profile atm 1483 bulk－config－name test atm－pppoe,which three statements describe its purpose and implementation?()
A.Profile atm 1483 must be applied to the atm major interface.B.The bulk-config-name used is test atm-pppoe.C.The bulk-config-name used is test.D.Atm-pppoe is the atm base profile.E.Atm-pppoe is the atm level interface description.
考题
在内部排序中，通常要对被排序数据进行多次扫描。各种排序方法有不同的排序实施过程和时间复杂性。对给定的整数数列(541,132,984,746,518,181,946,314,205, 827)进行从小到大的排序时，采用冒泡排序和简单选择排序时，若先选出大元素，则第一次扫描结果分别是(1)，采用快速排序(以中间元素518为基准)的第一次扫描结果是(2)。设被排序的序列有n个元素，冒泡排序和简单选择排序的时间复杂度是(3)；快速排序的时间复杂度是(4)。A．(181,132,314,205,541,518,946,827,746,984)和(541,132,827,746,518,181,946,314,205,984)B．(132,541,746,518,181,946,314,205,827,984)和(541,132,827,746,518,181,946,314,205,984)C．(205,132,314,181,518,746,946,984,541,827)和(132,541,746,518,181,946,314,205,827,984)D．(541,132,984,746,827,181,946,314,205,518)和(132,541,746,518,181,946,314,205,827,984)
考题
The ERX Edge Router responds toa received PPP over Ethernet Active Discovery Initiation(PADI) with which message type?()
A.PPPoE Active Discovery OfferB.PPPoE Active Discovery InitiationC.PPPoE Active Session ConfirmationD.PPPoE Active Session Acknowledgment
考题
Typical ADSL broadband Internet access requires a username and password to be entered on end-userPC connected to the ADSL modem in order for the end user to gain access to the Internet.if a Cisco ADSLrouter is used instead of an ADSL modem，what functionality is required on the Cisco ADSL router so theend-user connected to the Cisco ADSL router can access the Internet without entering a username andpassword？（）A、PPPoAB、Route Bridge Encapsulation（RBE）C、PPPoE clientD、Integrated Routing and Bridging（IRB）E、AAA
考题
A switch has been configured with two vlans and is connected to a router with a trunk for inter-vlan routing.OSPF has been configured on the router，as the routing protocol for the network.Which statement about thisnetwork is true？（）A、For the two vlans to communicate，a network statement for the trunk interface needs to be added to the OSPF configuration.B、For the two vlans to communicate， a network statement for each subinterface needs to be added to the OSPF configuration.C、Direct inter-vlan communication does not require OSPFD、OSPF cannot be used if router-on-a-stick is configured on the router
考题
The ERX Edge Router responds to a received PPP over Ethernet Active Discovery Initiation （PADI） with which message type？（）A、PPPoE Active Discovery OfferB、PPPoE Active Discovery InitiationC、PPPoE Active Session ConfirmationD、PPPoE Active Session Acknowledgment
考题
With the CLI command profile atm 1483 bulk-config-name test atm-pppoe,which three statements describe its purpose and implementation?（）A、Profile atm 1483 must be applied to the atm major interface.B、The bulk-config-name used is test atm-pppoe.C、The bulk-config-name used is test.D、Atm-pppoe is the atm base profile.E、Atm-pppoe is the atm level interface description.
考题
You are configuring a PPP over Ethernet service offering.Which two type s of interfaces can be dynamically created with aprofile？（）A、IPB、ATMC、PPPoAD、PPPoE
考题
The ERX Edge Router responds toa received PPP over Ethernet Active Discovery Initiation(PADI) with which message type?（）A、PPPoE Active Discovery OfferB、PPPoE Active Discovery InitiationC、PPPoE Active Session ConfirmationD、PPPoE Active Session Acknowledgment
考题
Which set of commands correctly builds a PPP over Ethernet connection on a DSL connection?（）A、interface atm 5/1.1 atm pvc 1 0 101 aal5snap encapsulation ppp ppp authentication chap ip unnumbered loopback 1B、interface atm 5/1.1 atm pvc 1 0 101 aal5snap encapsulation pppoe interface pppoe 5/1.1 encapsulation ppp ppp authentication chap ip unnumbered loopback 1C、interface atm 5/1.1 atm pvc 1 0 101 aal5snap encapsulation pppoe interface atm 5/1.1.1 encap ppp ppp authentication chap ip unnumbered loopback 1D、interface atm 5/1.1 atm pvc 1 0 101 aal5snap encapsulation pppoe ppp authentication chap ip unnumbered loopback 1
考题
Which two static routes are typically configured on your router when a Routed 1483 network is grouping ATM PVCs intoalarge subnet?（）A、host routeB、default routeC、customer networkD、ISP’s routing domain
考题
The ERX Edge Router in your Bridged 1483 network has multiple external DHCP servers configured.During discovery, which algorithm does the router use to decide which DHCP server to send packets to?（）A、direct modeB、round robinC、weighted round robinD、No algorithm is used.
考题
Which profile configurations allows either PAP or CHAP to be used for authentication?（）A、ppp authentication chap papB、pppoe authentication chap papC、ppp authentication chap ppp authentication papD、pppoe authentication chap pppoe authentication pap
考题
When configuring the router to support dynamic PPPoE interfaces, which command string controls the number of sessions supported?（）A、autoconfig pppB、ppp authenticationC、encapsulation pppoeD、profile pppoe dynamic
考题
多选题Which two encapsulation methods require that an 827 ADSL router be configured with a PPPusername and CHAP password？（）APPPoE with the 827 configured as a bridgeBPPPoE with the 827 configured as the PPPoE clientCPPPoADRFC 1483 Bridged with the 827 configured as the PPPoE clientERFC 1482 Bridged with the 827 configured as a bridge
考题
单选题在内部排序中，通常要对被排序数据进行多次扫描。各种排序方法有不同的排序实施过程和时间复杂性。对给定的整数数列 (541，132，984，746，518，181，946，314，205，827)进行从小到大的排序时，采用冒泡排序和简单选择排序时，若先选出大 元素，则第一次扫描结果分别是__(1)__，采用快速排序(以中间元素518为基准)的第一次扫描结果是__(2)__。 设被排序的序列有n个元素，冒泡排序和简单选择排序的时间复杂度是__(3)__；快速排序的时间复杂度是__(4)__。
空白（1）处应选择（）A
（181，132，314，205，541，518，946，827，746，984）和（541，132，827，746，518，181，946，314，205，984）B
（132，541，746，518，181，946，314，205，827，984）和（541，132，827，746，518，181，946，314，205，984）C
（205，132，314，181，518，746，946，984，541，827）和（132，541，746，518，181，946，314，205，827，984）D
（541，132，984，746，827，181，946，314，205，518）和（132，541，746，518，181，946，314，205，827，984）
考题
单选题A switch has been configured with two vlans and is connected to a router with a trunk for inter-vlan routing.OSPF has been configured on the router，as the routing protocol for the network.Which statement about thisnetwork is true？（）A
For the two vlans to communicate，a network statement for the trunk interface needs to be added to the OSPF configuration.B
For the two vlans to communicate， a network statement for each subinterface needs to be added to the OSPF configuration.C
Direct inter-vlan communication does not require OSPFD
OSPF cannot be used if router-on-a-stick is configured on the router
考题
单选题The ERX Edge Router in your Bridged 1483 network has multiple external DHCP servers configured.During discovery, which algorithm does the router use to decide which DHCP server to send packets to?（）A
direct modeB
round robinC
weighted round robinD
No algorithm is used.
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