Pass4sure 400-101 Cisco CCIE Routing and Switching Dumps

Question No : 3

  Which statement is true regarding the UDP checksum?

  A.It is used for congestion control.

  B.It cannot be all zeros.

C.It is used by some Internet worms to hide their propagation.

D.It is computed based on the IP pseudo-header.

      Answer: D

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Pass4sure 400-101 Exams Demo

Question No : 2

How many hash buckets does Cisco Express Forwarding use for load balancing?

   A.8

   B.16

 C.24

 D.32

      Answer: B

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Pass-4sure 400-101 Cisco Exam Questions Answers

Question No : 1

Which statement describes the purpose of the Payload Type field in the RTP header?
A. It identifies the signaling protocol.
B. It identifies the codec.
C. It identifies the port numbers for RTP.
D. It identifies the port numbers for RTCP.

Answer: B

400-101 Braindumps
300-135 exam dumps

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Pass4sure 400-101 Braindumps Questions

Question No : 2

  Which statement describes the purpose of the Payload Type field in the RTP header?
 
 

     A.It identifies the signaling protocol.

     B.It identifies the codec.

  C.It identifies the port numbers for RTP.

  D.It identifies the port numbers for RTCP.

        Answer: B

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Cisco CCIE Pass4Sure 400-101 Real Questions

Question No : 1

  What is the cause of ignores and overruns on an interface, when the overall traffic rate of

  the interface is low?

  A.a hardware failure of the interface 

   B.a software bug
   C.a bad cable

 D.microbursts of traffic

          Answer: D

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Pass4sure 400-101 Question Answer

Your network is suffering excessive output drops. Which two actions can you take to resolve the problem? (Choose two.)

A. Install a switch with larger buffers. 

B. Configure a different queue set. 

C. Reconfigure the switch buffers. 

D. Configure the server application to use TCP. 

E. Update the server operating system. 

Correct Answer: A,B 

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Pass4sure 400-101 Question Answer

Question 3

Which statement about Cisco Discovery Protocol is true?

A.The multicast address 0100.0cdd.dddd is used as the destination address for periodic advertisements.
B.An inactive VLAN that is configured on an access port passes periodic Cisco Discovery Protocol advertisements.
C.The multicast address 0100.0ccc.ccd is used as the destination address for periodic advertisements.
D.A VLAN must be active on an access port before periodic Cisco Discovery Protocol advertisements are passed.

Correct Answer: D 

Explanation/Reference:
All CDP packets include a VLAN ID. If you configure CDP on a Layer 2 access port, the CDP packets sent from that access port include the access port VLAN ID. If you configure CDP on a Layer 2 trunk port, the CDP packets sent from that trunk port include the lowest configured VLAN ID allowed on that trunk port.
CDP messages on the active physical interfaces (Ethernet NIC) to a well-known multicast address (0100.0CCC.CCCC.

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