Study Guides and Actual Real Exam Questions For Oracle OCP, MCSE, MCSA, CCNA, CompTIA


Advertise

Submit Braindumps

Forum

Tell A Friend

    Contact Us

 Home

 Search

Latest Brain Dumps

 BrainDump List

 Certifications Dumps

 Microsoft

 CompTIA

 Oracle

  Cisco
  CIW
  Novell
  Linux
  Sun
  Certs Notes
  How-Tos & Practices 
  Free Online Demos
  Free Online Quizzes
  Free Study Guides
  Free Online Sims
  Material Submission
  Test Vouchers
  Users Submissions
  Site Links
  Submit Site

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Online Training Demos and Learning Tutorials for Windows XP, 2000, 2003.

 

 

 

 





Braindumps for "70-244" Exam

Use this dumps to pass

 Use this dumps to pass
i got from itcertkeys.com
thanks


Google
 
Web www.certsbraindumps.com


Braindumps: Dumps for 640-911 Exam Brain Dump

Study Guides and Actual Real Exam Questions For Oracle OCP, MCSE, MCSA, CCNA, CompTIA


Advertise

Submit Braindumps

Forum

Tell A Friend

    Contact Us





Braindumps for "640-911" Exam

Introducing Cisco Data Center Networking

 Question 1.
Which two networking devices operate at Layer 1 of the OSI model? (Choose two.)

A. repeater
B. bridge
C. switch
D. router
E. hub

Answer:  A, E

Explanation: 

Question 2.
Which two networking devices forward data based on destination MAC address? (Choose two.)

A. repeater
B. bridge
C. switch
D. router
E. hub

Answer:  B, C

Explanation: 

Question 3.
Which two network topologies are the most popular in switching? (Choose two.)

A. bus
B. token passing bus
C. star
D. extended star
E. ring

Answer:  C, D

Explanation: 

Question 4.
Which device would you select to partition a network into VLANs?

A. repeater
B. bridge
C. switch
D. router
E. hub

Answer:  C

Explanation: 

Question 5.
At which layer of the OSI model does TCP operate?

A. 1
B. 2
C. 3
D. 4
E. 5

Answer:  D

Explanation: 

Question 6.
Which two layers of the OSI model relate to the transmission of bits over the wire and packet forwarding based on destination IP address? (Choose two.)

A. 1
B. 2
C. 3
D. 4
E. 5

Answer:  A, C

Explanation: 

Question 7.
Which layer of the OSI model is associated with the reliable transmission of datagrams?

A. datagram
B. routing
C. network
D. data link
E. transport
F. transmission
G. session

Answer:  E

Explanation: 

Question 8.
Which three terms are used to describe data at Layers 1, 2, and 4 of the OSI model? (Choose three.)

A. PDUs
B. bits
C. sequences
D. segments
E. packets
F. frames

Answer:  B, D, F

Explanation: 

Question 9.
Which two layers of the OSI model are combined in the Internet protocol suite application layer? (Choose two.)

A. 2
B. 3
C. 4
D. 5
E. 6
F. 7

Answer:  D, E

Explanation: 

Question 10.
Which two layers of the OSI model are combined in the Internet protocol suite network access layer? (Choose two.)

A. 1
B. 2
C. 3
D. 4
E. 5
F. 6
G. 7

Answer:  A, B

Explanation: 

Question 11.
In an IEEE 802.3 Ethernet frame, what is the significance of the DSAP field?

A. The DSAP field specifies the TCP or UDP port that is associated with the transport protocol.
B. The DSAP field is only used on United States Department of Defense networks to indicate the 
    information classification level.
C. The DSAP field is only used in Ethernet II frames.
D. The DSAP field indicates the network layer protocol.

Answer:  D

Explanation: 


Google
 
Web www.certsbraindumps.com


Study Guides and Real Exam Questions For Oracle OCP, MCSE, MCSA, CCNA, CompTIA





              Privacy Policy                   Disclaimer                    Feedback                    Term & Conditions

www.helpline4IT.com

ITCertKeys.com

Copyright © 2004 CertsBraindumps.com Inc. All rights reserved.