Which two encapsulation methods require that an 827 ADSL router be configured with a PPPusername and CHAP password?()
第1题:
A. autoconfig ppp
B. ppp authentication
C. encapsulation pppoe
D. profile pppoe dynamic
第2题:
A.IP
B.ATM
C.PPPoA
D.PPPoE
第3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)
第4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?()
第5题:
The ERX Edge Router responds to a received PPP over Ethernet Active Discovery Initiation (PADI) with which message type?()
第6题:
You are configuring a PPP over Ethernet service offering.Which two type s of interfaces can be dynamically created with aprofile?()
第7题:
The ERX Edge Router responds to a received PPP over Ethernet Active Discovery Initiation(PADI) with which message type?()
第8题:
Which two static routes are typically configured on your router when a Routed 1483 network is grouping ATM PVCs into alarge subnet?()
第9题:
Which profile configurations allows either PAP or CHAP to be used for authentication?()
第10题:
PPPoE with the 827 configured as a bridge
PPPoE with the 827 configured as the PPPoE client
PPPoA
RFC 1483 Bridged with the 827 configured as the PPPoE client
RFC 1482 Bridged with the 827 configured as a bridge
第11题:
(181,132,314,205,541,518,946,827,746,984)和(541,132,827,746,518,181,946,314,205,984)
(132,541,746,518,181,946,314,205,827,984)和(541,132,827,746,518,181,946,314,205,984)
(205,132,314,181,518,746,946,984,541,827)和(132,541,746,518,181,946,314,205,827,984)
(541,132,984,746,827,181,946,314,205,518)和(132,541,746,518,181,946,314,205,827,984)
第12题:
direct mode
round robin
weighted round robin
No algorithm is used.
第13题:
A. direct mode
B. round robin
C. weighted round robin
D. No algorithm is used.
第14题:
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.
第15题:
A.PPPoE Active Discovery Offer
B.PPPoE Active Discovery Initiation
C.PPPoE Active Session Confirmation
D.PPPoE Active Session Acknowledgment
第16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?()
第17题:
With the CLI command profile atm 1483 bulk-config-name test atm-pppoe,which three statements describe its purpose and implementation?()
第18题:
ADSL系统中,PPPOE是建立在()协议之上的。
第19题:
Which set of commands correctly builds a PPP over Ethernet connection on a DSL connection?()
第20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?()
第21题:
When configuring the router to support dynamic PPPoE interfaces, which command string controls the number of sessions supported?()
第22题:
RFC1483R
RFC1483B
RFC1577
RFC2364
第23题:
For the two vlans to communicate,a network statement for the trunk interface needs to be added to the OSPF configuration.
For the two vlans to communicate, a network statement for each subinterface needs to be added to the OSPF configuration.
Direct inter-vlan communication does not require OSPF
OSPF cannot be used if router-on-a-stick is configured on the router