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What is the purpose of configuring the router as a PPPoE cli

题目
单选题
What is the purpose of configuring the router as a PPPoE client?（）
A

to provide VPN access over L2TP

B

to enable PPP session from the router to the termination device at the headend for metro Ethernet connectivity

C

for DSL connectivity and removing the need for the end - user PC to ru n the PPPoE client software

D

for connecting the router to a cable modem, which bridges the Ethernet frames from the router to the cable modem termination system

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相似问题和答案

第1题：

When configuring a serial interface on a router, what is the default encapsulation?()

A. atm-dxi

B. frame-relay

C. hdlc

D. lapb

E. ppp


参考答案：C

第2题：

What is the purpose of pressing the Ctrl+Break keys during the router password recover procedure?（）

  • A、To restart the router.
  • B、To bypass the configuration in Flash.
  • C、To view the password before changes are made.
  • D、To bypass setup configuration mode.
  • E、To access ROM Monitor mode.

正确答案:E

第3题：

When configuring the router to support dynamic PPPoE interfaces, which command string controls the number of sessions supported?()

A. autoconfig ppp

B. ppp authentication

C. encapsulation pppoe

D. profile pppoe dynamic


参考答案：D

第4题：

What is the purpose of configuring Workload Manager on a server used for development and QA？（）  

  • A、To experiment with shared processor pools
  • B、To isolate physical hardware between workloads
  • C、To control resource utilization on an application-by-application basis
  • D、To leverage Workload Partition Manager for performance trending and analysis

正确答案:C

第5题：

You have configured the "config network webmode enable" command on a Cisco device.  What is the purpose of this command？ （）

  • A、To allow HTTP access to the WLAN controller
  • B、To allow SSH access to the CLI of the WLAN controller
  • C、To allow SSL access to the CLI of the WLAN controller
  • D、To allow HTTPS access to the WLAN controller
  • E、None of the other alternatives apply

正确答案:A

第6题：

What is the purpose of configuring router R1 with the "IP Helper address" command？（）

  • A、IP Helper is used to direct BOOTP clients to a BOOTP server
  • B、IP Helper is used to prevent the router form forwarding IP broadcasts
  • C、IP Helper is used to allow IPX clients to communicate with IP-based servers
  • D、IP Helper is used to accommodate compatibility routers using different IP routing protocols
  • E、None of the other alternatives apply

正确答案:A

第7题：

When configuring a serial interface on a router, what is the default encapsulation?（）

  • A、atm-dxi
  • B、frame-relay
  • C、hdlc
  • D、lapb
  • E、ppp

正确答案:C

第8题：

You want to log into the router and make a configuration change.After loggin in as the root user, what is the next command you must enter?()

A. enable

B. configure

C. edit

D. cli


参考答案：D

第9题：

What is the purpose of configuring the router as a PPPoE client?（）

  • A、to provide VPN access over L2TP
  • B、to enable PPP session from the router to the termination device at the headend for metro Ethernet connectivity
  • C、for DSL connectivity and removing the need for the end - user PC to ru n the PPPoE client software
  • D、for connecting the router to a cable modem, which bridges the Ethernet frames from the router to the cable modem termination system

正确答案:C

第10题：

The ERX Edge Router responds to a received PPP over Ethernet Active Discovery Initiation （PADI） with which message type？（）

  • A、PPPoE Active Discovery Offer
  • B、PPPoE Active Discovery Initiation
  • C、PPPoE Active Session Confirmation
  • D、PPPoE Active Session Acknowledgment

正确答案:A

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