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Cisco 640-802 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| LAN Switching Technologies | 20% | - Configure and verify VLANs and trunking - Configure and verify spanning-tree protocol operations - Determine and explain the appropriate use of VLANs - Configure and verify interswitch connectivity - Configure and verify EtherChannel operations |
| Infrastructure Security | 10% | - Configure and verify device security features - Describe common security threats and mitigation methods - Configure and verify access control lists |
| WAN Technologies | 10% | - Describe different WAN technologies - Describe PPP and Frame Relay concepts - Configure and verify WAN connections |
| Network Management | 10% | - Configure and verify device monitoring using Syslog and SNMP - Describe network troubleshooting methodologies - Manage Cisco IOS devices |
| Network Fundamentals | 20% | - Select components required to meet a given network specification - Describe the purpose and basic operation of protocols - Implement basic IP addressing and subnetting - Identify common applications and their impact on the network - Describe the impact of applications on network performance - Describe the purpose and functions of network devices |
| Infrastructure Services | 10% | - Configure and verify NTP - Configure and verify NAT and PAT operations - Configure and verify DNS operations - Configure and verify DHCP operations |
| Routing Technologies | 20% | - Configure and verify OSPF - Configure and verify static and default routes - Configure and verify routing operations - Configure and verify inter-VLAN routing - Configure and verify EIGRP |
Cisco Certified Network Associate(CCNA) Sample Questions:
Question 1
Which three Layer 2 encapsulation types would be used on a WAN rather than a LAN? (Choose three.)
A. HDLC
B. Token Ring
C. Frame Relay
D. FDDI
E. Ethernet
F. PPP
Question 2
Before installing a new, upgraded version of the IOS, what should be checked on the router, and which command should be used to gather this information? (Choose two.)
A. show running-config
B. the amount of available flash and RAM memory
C. the amount of available ROM
D. show processes
E. show version
F. the version of the bootstrap software present on the router
Question 3
Which of the following is a characteristic of full-duplex communication?
A. It is a CSMA/CD network.
B. It is point-to-point only.
C. Hub communication is done via full duplex.
D. It is a CSMA/CA network.
Question 4
Refer to the exhibit.
Switch1 has just been restarted and has passed the POST routine. Host A sends its initial frame to Host C.
What is the first thing the switch will do as regards populating the switching table?
A. Switch1 will add 192.168.23.12 to the switching table.
B. Switch1 will add 192.168.23.4 to the switching table.
C. Switch1 will add 000A.8A47.E612 to the switching table.
D. Switch1 will add 000B. DB95.2EE9 to the switching table.
Question 5
The Frame Relay network in the diagram is not functioning properly. What is the cause of the problem?
A. The S3 interface of the Steele router has been configured with the frame-relay encapsulation ietf command.
B. The IP address on the serial interface of the Attalla router is configured incorrectly.
C. The frame-relay map statement in the Attalla router for the PVC to Steele is not correct.
D. The Gallant router has the wrong LMI type configured.
E. Inverse ARP is providing the wrong PVC information to the Gallant router.
Solutions:
| Question 1 Answer: A,C,F | Question 2 Answer: B,E | Question 3 Answer: B | Question 4 Answer: C | Question 5 Answer: C |


