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单选题What is the interface connecting the routing engine to the packet forwarding engine called？（）A Loopback 0B managementC internal（fxp1）D control interface

题目
单选题
What is the interface connecting the routing engine to the packet forwarding engine called？（）
A

Loopback 0

B

management

C

internal（fxp1）

D

control interface

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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 statement is true about the internal link between the Routing Engine and the Packet－Forwarding Engine?()

A.It is only used for exception traffic.

B.It is an FE link called fxp2.

C.It is rate-limited to avoid DDOS attacks.

D.It is only used to send the forwarding-table from the Routing Engine to the Packet-Forwarding Engine.


参考答案：C

第3题：

Given the configuration shown in the exhibit, what is the function of the protect－loopback filter?()

A. to protect the Routing Engine

B. to protect all interfaces on the device

C. to protect the Packet Forwarding Engine

D. to protect the management interface


参考答案：A

第4题：

On a Cisco Unified Computing System （UCS）， which two statements regarding Ethanalyzer are true？（）

  • A、 Interface inbound-low handles Rx and Tx of low-priority control packet
  • B、 Interface inbound-lo handles Rx and Tx of high-priority control packet
  • C、 Interface inbound-low maps to internal interface eth3
  • D、 Interface inbound-low maps to internal interface eth4

正确答案:A,C

第5题：

The TestKingA router is configured as shown below:TestKingA(config) interface loopback 0TestKingA(config-if) ip address 192.168.16.24 255.255.255.255As a result of this change, which of the statements below are true?（）

A. It creates a virtual, software only, interface.

B. It provides a way to test the convergence of OSPF routing updates.

C. The mask of 255.255.255.255 is called a host mask.

D. It uses a wildcard mask of 255.255.255.255.

E. It ensures that an interface is always active for OSPF processes.

F. Loopback interfaces must be numbered 0.


参考答案：A, C, E

第6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)


参考答案：A, B

第7题：

What is the interface connecting the routing engine to the packet forwarding engine called?()

A.Loopback 0

B.management

C.internal（fxp1）

D.control interface


参考答案：C

第8题：

Click the Exhibit button. Referring to the exhibit, which statement is true about the IP packet flow through interface ge－3／0／0.0?()

A. All packets set to be forwarded out interface ge-3/0/0 will be dropped by the firewall filter fire1.

B. All packets set to be forwarded out interface ge-3/0/0 will NOT dropped by the firewall filter fire1.

C. All packets entering the router on interface ge-3/0/0.0 will be dropped by the firewall filter fire1.

D. All packets set to be forwarded out interface ge-3/0/0, except those sourced locally by the Routing Engine, will be dropped by the firewall filter fire1.


参考答案：A

第9题：

Which three user interfaces exist for the Cisco WLAN Controllers？（）

  • A、 Wireless LAN Solution Engine （WLSE）
  • B、 command-line interface （CLI）
  • C、 Wireless Control System （WCS）
  • D、 TFTP
  • E、 an HTTPS web user interface
  • F、 an HTTP web user interface

正确答案:B,C,E

第10题：

What must be configured on the Cisco Unity Express host router prior to installation of the CUE module?（）

  • A、Set up the Network Time Protocol server. 
  • B、Install the files needed to run the web-based GUI. 
  • C、Set up routing and IP addressing on the service module and the interface service engine. 
  • D、Configure a session initiation protocol dial peer for connecting calls to the voice mail and Auto Attendant features.

正确答案:C

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