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Which two statements are true regarding the role of the Rout

题目
多选题
Which two statements are true regarding the role of the Routing Engine (RE)?（）
A

The RE controls and monitors the chassis.

B

The RE manages the Packet Forwarding Engine (PFE).

C

The RE receives a copy of the forwarding table from the forwarding plane.

D

The RE implements class of service (COS).

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相似问题和答案

第1题：

Which two statements are true regarding the role of the Routing Engine (RE)?()

A. The RE controls and monitors the chassis.

B. The RE manages the Packet Forwarding Engine (PFE).

C. The RE receives a copy of the forwarding table from the forwarding plane.

D. The RE implements class of service (COS).


参考答案：A, B

第2题：

Which two statements are true regarding redundancy groups？（）

  • A、When priority settings are equal and the members participating in a cluster are initialized at the same time， the primary role for redundancy group 0 is assigned to node 0.
  • B、The preempt option determines the primary and secondary roles for redundancy group 0 during a failure and recovery scenario.
  • C、Redundancy group 0 manages the control plane failover between the nodes of a cluster.
  • D、The primary role can be shared for redundancy group 0 when the active-active option is enabled

正确答案:A,C

第3题：

Which two statements regarding symmetric key encryption are true?() (Choose two.)

A. The same key is used for encryption and decryption.

B. It is commonly used to create digital certificate signatures.

C. It uses two keys: one for encryption and a different key for decryption.

D. An attacker can decrypt data if the attacker captures the key used for encryption.


参考答案：A, D

第4题：

Whitch two statements are true regarding the role of the Routing Engine (RE)? （）

  • A、The RE controls and monitors the chassis
  • B、The RE manages the Packet Forwarding Engine (PFE)
  • C、The RE receives a copy of the forwarding table from the forwarding plane
  • D、The RE implements class of service (COS)

正确答案:A,B

第5题：

Which two statements are true regarding L2TP? （）(Choose two.)

  • A、Tunnels are initiated by the LAC
  • B、Tunnels are initiated by the LNS
  • C、By default, subscriber authentication occurs on the LNS
  • D、By default, subscriber authentication occurs on the LAC

正确答案:A,C

第6题：

Which two statements are true regarding the role of the Routing Engine (RE)?（）

  • A、The RE controls and monitors the chassis.
  • B、The RE manages the Packet Forwarding Engine (PFE).
  • C、The RE receives a copy of the forwarding table from the forwarding plane.
  • D、The RE implements class of service (COS).

正确答案:A,B

第7题：

Which two statements are true regarding high-availability chassis clustering？（）

  • A、A chassis cluster consists of two devices.
  • B、A chassis cluster consists of two or more devices.
  • C、Devices participating in a chassis cluster can be different models.
  • D、Devices participating in a chassis cluster must be the same models

正确答案:A,D

第8题：

Which two statements are true regarding L2TP? ()(Choose two.)

A. Tunnels are initiated by the LAC

B. Tunnels are initiated by the LNS

C. By default, subscriber authentication occurs on the LNS

D. By default, subscriber authentication occurs on the LAC


参考答案：A, C

第9题：

Which two statements regarding asymmetric key encryption are true？（）

  • A、The same key is used for encryption and decryption.
  • B、It is commonly used to create digital certificate signatures.
  • C、It uses two keys： one for encryption and a different key for decryption.
  • D、An attacker can decrypt data if the attacker captures the key used for encryption

正确答案:A,B

第10题：

Which two statements are TRUE regarding Coherence Indexes ？ （）

  • A、 indexes are maintained by cache entry ownes
  • B、 an application should not suggest an index that another aplication had suggested
  • C、 indexes cannot be sorted
  • D、 each application using Coherence may suggest the same set of indexes when it starts

正确答案:A,D

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