Practice is the mother of learning. After studying your textbooks and learning the theory for the CCNA syllabus, the best approach to assimilate and strengthen your knowledge is to solve lots of practice questions and study mock exams. This article provides ten practice questions that focus on a wide range of topics you need to learn to pass your CCNA exam.
QUESTION 1: Which of the following CLI prompts indicates that you are working in privileged EXEC mode?
A. Hostname>
B.Hostname#
c.hostname-config
D.Hostname-exec>
ANSWER: B.
QUESTION 2: What command do you type to save the configuration stored in RAM to NVRAM?
ANSWER: copy running configuration startup configuration
QUESTION 3: What information does the show vlan command display?
A. Ports that are configured as trunks
B. VMPS server configuration parameters
C. Names of the VLANs and the ports that are assigned to the VLANs
D.VTP domain parameters
ANSWER: C.
QUESTION 4: What are two characteristics of OSPF? (Choose two.)
A. Property
B. Similar to RIP
C. Hierarchical
D.Open standard
E. Distance vector protocol
ANSWER: C, D
QUESTION 5: What command can you type at the router prompt to check the broadcast frequency for IGRP?
ANSWER: show ip protocols
QUESTION 6: What command is used and in what context to prevent routing updates from leaving the serial 0 interface of a router?
RESPONSE: Router (config-router) # passive interface s0
QUESTION 7: What subnet mask would be adequate for a Class C address used for 9 LANs, each with 12 hosts?
A.255.255.255.252
B.255.255.255.240
C.255.255.255.224
D.255.255.255.0
ANSWER: B.
QUESTION 8: Which command correctly specifies that the 10.0.0.0 network is directly connected to a router running EIGRP?
A. Router (config-router) # network 10.0.0.0
B. Router (config-router) # eigrp router 10.0.0.0
C. Router(config)# network 10.0.0.0
D. Router(config)# eigrp router 10.0.0.0
ANSWER TO
QUESTION 9: What does a switch do when a frame is received on an interface and the destination hardware address is unknown or not in the filter table?
ANSWER: The switch floods the network with the frame by trying to make sure that the device receives the frame.
QUESTION 10: What protocol is used to find the hardware address of a local device?
RESPONSE: Address Resolution Protocol (ARP)