CCNA 640-802 Network Simulator, Download Version, 2nd Edition

EnsurepassThe most effective router and switch simulator for hands-on CCNA skills enhancement. Includes 300 labs, 8 different lab topologies, and more than 3,000 hands-on tasks. CCNA 640-802 Network Simulator, Second Edition helps you develop and improve hands-on configuration and troubleshooting skills without the investment in expensive lab hardware. This state-of-the-art, interactive simulation software enables you to practice your networking skills with more than 300 structured labs designed Read more […]

» OSPF Questions 2

EnsurepassQuestion 1 OSPF routing uses the concept of areas. What are the characteristics of OSPF areas? (Choose three) A. Each OSPF area requires a loopback interface to be configured. B. Areas may be assigned any number from 0 to 65535. C. Area 0 is called the backbone area. D. Hierarchical OSPF networks do not require multiple areas. E. Multiple OSPF areas must connect to area 0. F. Single area OSPF networks must be configured in area 1.   Answer: C D E Explanation C and Read more […]

» Wireless Questions

EnsurepassHere you will find answers to Wireless Questions – Part 1 If you are not sure about Wireless, please read my Wireless tutorial and Basic Wireless Terminologies Question 1 Which wireless LAN design ensures that a mobile wireless user will not lose connectivity when moving from one access point to another on the WLAN? A. Utilizing MAC address filtering to allow the client MAC address to authenticate with the surrounding APs B. Using adapters and access points manufactured by the same Read more […]

» OSPF Questions

EnsurepassHere you will find answers to OSPF Questions Note: If you are not sure about OSPF, please read my OSPF tutorial Question 1 After the network has converged, what type of messaging, if any, occurs between R3 and R4? A. No messages are exchanged. B. Hellos are sent every 10 seconds. C. The full database from each router is sent every 30 seconds. D. The routing table from each router is sent every 60 seconds. Answer: B Explanation HELLO messages are used to maintain adjacent neighbors so Read more […]

» Drag and Drop Questions 2

EnsurepassHere you will find answers to ICND 1 – Drag and Drop Questions Part 2 Question 1 As a CCNA candidate, you should master the functions of various commands. Look at the following items, some commands are listed on the left. The related roles are listed on the right in a wrong sequence. Please match them together. (Not all options are used) Answer: 1) Router#copy tftp flash: replace the IOS image 2) Router#copy flash tftp: backup the current IOS image 3) Router#copy running-config Read more […]

» EIGRP Questions 2

EnsurepassHere you will find answers to EIGRP Questions – Part 2 Note: If you are not sure about EIGRP, please read my EIGRP tutorial Question 1 Which two statements are true regarding EIGRP? (Choose two) A. Passive routes are in the process of being calculated by DUAL B. EIGRP supports VLSM, route summarization, and routing update authentication. C. EIGRP exchanges full routing table information with neighboring routers with every update. D. If the feasible successor has a higher advertised Read more […]

» Miscellaneous Questions

EnsurepassHere you will find answers to Miscellaneous Questions Question 1 For what two purposes does the Ethernet protocol use physical addresses? (Choose two) A. to uniquely identify devices at Layer 2 B. to allow communication with devices on a different network C. to differentiate a Layer 2 frame from a Layer 3 packet D. to establish a priority system to determine which device gets to transmit first E. to allow communication between different devices on the same network F. to allow detection Read more […]

» Drag and Drop Questions

EnsurepassHere you will find answers to drag and drop questions in ICND 1 exam Question 1: Drag the appropriate command on the left to the configuration task it accomplishes (not all options are used) Answer: 1) service password-encryption 2) line console 0 password friendS0nly 3) enable secret noWay1n4u 4) line vty 0 4 password 2hard2Guess 5) enable password uwi11NeverNo Question 2: Construct the command sequence to configure an IP address on a serial interface (not all options are used) Answer: 1) Read more […]

» EIGRP Questions

EnsurepassHere you will find answers to EIGRP Questions Note: If you are not sure about EIGRP, please read my EIGRP tutorial Question 1 A router has learned three possible routes that could be used to reach a destination network. One route is from EIGRP and has a composite metric of 20514560. Another route is from OSPF with a metric of 782. The last is from RIPv2 and has a metric of 4. Which route or routes will the router install in the routing table? A. the OSPF route B. the EIGRP route C. Read more […]

» Drag and Drop Questions 3

EnsurepassHere you will find answers to Drag and Drop Questions – Part 3 Question 1 Drag item on left to match item on right Answer: + Point to Point Advantage: Quality + Point to Point Disadvantage: Limited Flexibility + Circuit Switched Advantage: Cost + Circuit Switched Disadvantage: Low speed + Packet Switch Advantage: Efficient + Packet Switch Disadvantage: More Complex Question 2 Place the Spanning-Tree Protocol port state on its functions (not all options on the left are used) Answer: + Read more […]

» Subnetting Questions

EnsurepassHere you will find answers to subnetting questions in ICND 1 exam Note: If you are not sure about subnetting, please read my Subnetting tutorial.   Question 1: Refer to the exhibit. The goal of this network design is to provide the most efficient use of IP address space in a network expansion. Each circle defines a network segment and the number of users required on that segment. An IP subnetwork number and default gateway address are shown for each segment. What are Read more […]

» RIP Questions

EnsurepassHere you will find answers to RIP Questions Note: If you are not sure about RIP, please read my RIP tutorial Question 1 What are two characteristics of RIPv2? (Choose two) A.classful routing protocol B. variable-length subnet masks C. broadcast addressing D. manual route summarization E. uses SPF algorithm to compute path Answer: B D Question 2 Router_1# show ip protocols Routing Protocol is “rip” Sending updates every 30 seconds, next due in 8 seconds Invalid after Read more […]

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