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CCNA 4 - Final Exam Answers

1 Which of the following describes the roles of devices in a WAN? (Choose three.) *** A CSU/DSU terminates a digital local loop. A modem terminates a digital local loop. A CSU/DSU terminates an analog local loop. *** A modem terminates an analog local loop. *** A router is commonly considered a DTE device. A router is commonly considered a DCE device. www.p4s-ccna.blogspot.com 2 What value in the address field of a Frame Relay header identifies the destination of the frame? CIR DE *** DLCI ISDN FRAD PVC 3 The serial PPP link between the Left and Right routers is configured as shown in the diagram. Which configuration issue explains why the link is unable to establish a PPP session? The IP addresses must be on different subnets. *** The usernames are misconfigured. The passwords must be different for the CHAP authentication. The clock rate must be 56000. The clock rate is configured on the wrong end of the link. Interface serial 0/0 on Left must connect to interface serial 0/1 on Right.

Cisco Press ICND1 2nd Edition Jan 2008

Contents at a Glance Foreword xxii Introduction xxiii Chapter 1 Building a Simple Network 3 Chapter 2 Ethernet LANs 139 Chapter 3 Wireless LANs 207 Chapter 4 LAN Connections 237 Chapter 5 WAN Connections 345 Chapter 6 Network Environment Management 425 Appendix Answers to Chapter Review Questions 465 Index 480 Download Cisco Press ICND1 2nd Edition Jan 2008 part1 Download Cisco Press ICND1 2nd Edition Jan 2008 part2 Download Cisco Press ICND1 2nd Edition Jan 2008 part3 Download Cisco Press ICND1 2nd Edition Jan 2008 part4 Download Cisco Press ICND1 2nd Edition Jan 2008 part5

CCNA1 FINAL 100% (Updated Jan 14 - 2009)

1 A PC can not connect to any remote websites, ping its default gateway, or ping a printer that is functioning properly on the local network segment. Which action will verify that the TCP/IP stack is functioning correctly on this PC? Use the ipconfig /all command at the host�s command prompt. ----> Use the ping 127.0.0.1 command at the command prompt. Use the traceroute command at the command prompt to identify any failures on the path to the gateway. Use FTP to check for connectivity to remote sites. Download a troubleshooting tool from the PC manufacturer's website. 2 Refer to the exhibit. Which set of devices contains only intermediary devices? ----> A, B, D, G A, B, E, F C, D, G, I G, H, I, J 3 Refer to the exhibit. When computer A sends a frame to computer D, what computers receive the frame? ----> only computer D only computer A and computer D only computer B, computer C, and computer D all computers 4 Which password is automatically encrypted when it is crea

CCNA Practice Exam - Cisco Certified Network Associate 640-802

About CCNA™ certification: CCNA - Cisco Certified Network Associate is an entry level certification and the most popular Cisco certification. Getting CCNA certified ensures that the candidate has enough knowledge to plan, configure, and operate simple routed WAN and switched LAN networks using Cisco products. CCNP - Cisco Certified Networking Professional is the next level of certification offered in the Cisco product implementation track. No pre-qualification is necessary to take CCNA exam.  640-802 is the only exam necessary to pass for obtaining CCNA certification. The exam covers topics on Extending Switched Networks with VLANS, Determining IP Routes, Managing IP traffic with Access Lists and extended Access Lists, Establishing Point-to-Point connections, OSPF, and Establishing Frame Relay Connections. You can also obtain CCNA certification by passing two exam track consisting of CCNA ICND1 (640-8