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Which two B-RAS service offerings do not require user authentication?（）A、Routed 1483B、Bridged 1483C、PPP over ATMD、PPP over Ethernet

题目

Which two B-RAS service offerings do not require user authentication?（）

  • A、Routed 1483
  • B、Bridged 1483
  • C、PPP over ATM
  • D、PPP over Ethernet
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相似问题和答案

第1题：

Which two B－RAS service offerings maintain the analog dial－up model with centralized user authentication,authorization,andaccounting?()

A.Routed1483

B.Bridged1483

C.PPPoverATM

D.PPPoverEthernet


参考答案：C, D

第2题：

The PPP over Ethernet Discovery Stage determines which two parameters? ()(Choose two.)

A. session ID

B. authentication server

C. IP address of the client

D. MAC address of the ERX router


参考答案：A, D

第3题：

What are the two stages of PPP over Ethernet?()

A.PPP Session stage

B.PPPoE Search Stage

C.PPPoE Discovery Stage

D.PPP Confirmation stage


参考答案：A, C

第4题：

In a PPP over ATM service offering,which command inserts the user's host route into the routing table?()

A.ip host-route

B.ip access-routes

C.ip dynamic host-route

D.ip route access-routes


第5题：

A user is connected on a DSL line and is using a PPP over Ethernet service.Which network device strips the ATM header from the datagram and investigates the PPP header?()

A.DSLAM

B.DSL modem

C.ERX Edge Router

D.customer workstation


参考答案：C

第6题：

A metro Ethernet user is connected using a PPP over Ethernet service.How many Layer 2 headers are attached to each IP datagram?()

A.1

B.2

C.3

D.4


参考答案：B

第7题：

You are configuring a PPP over Ethernet service offering.Which two type s of interfaces can be dynamically created with aprofile?()

A.IP

B.ATM

C.PPPoA

D.PPPoE


参考答案：A, D

第8题：

A user is connected on a DSL line and is using a PPP over Ethernet service. Which network device encapsulates the datagram inside of an ATM header?()

A.DSLAM

B.DSL modem

C.ERX Edge Router

D.customer workstation


参考答案：B

第9题：

In a DSL network,which device terminates the PPP over Ethernet subscriber’s two－wire phone line?()

A.RAS

B.DSLAM

C.ATMswitch

D.RADIUSserver


参考答案：B

第10题：

In a PPP over ATM environment,which two PPP authentication methods are supported by the ERX Edge Router?()

A.IKE

B.PAP

C.CHAP

D.MSCHAP


参考答案：B, C

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