© 2015 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public. Page 1 of 10 CCNA: Introduction to Networks Skills Assessment – Student Training Exam Topology Assessment Objectives Part 1: Develop the IPv4 Address Scheme (15 points, 20 minutes) Part 2: Initialize and Reload Devices (10 points, 5 minutes) Part 3: Configure Device IPv4 and Security Settings (30 points, 20 minutes) Part 4: Test and Verify IPv4 End-to-End Connectivity (8 points, 10 minutes) Part 5: Configure IPv6 Addressing on R1 (10 points, 10 minutes) Part 6: Test and Verify IPv6 End-to-End Connectivity (7 points, 10 minutes) Part 7: Use the IOS CLI to Gather Device Information (10 points, 10 minutes) Part 8: Save the R1 Configuration to a TFTP Server (10 points, 10 minutes) Scenario In this Skills Assessment (SA) you will configure the devices in a small network. You must configure a router, switch and PCs to support both IPv4 and IPv6 connectivity. You will configure security, including SSH, on the router. You will test and document the network using common CLI commands. Finally, you will save the router configuration to a TFTP server. Required Resources  1 Router (Cisco 1941 with Cisco IOS Release 15.2(4)M3 universal image or comparable)  1 Switch (Cisco 2960 with Cisco IOS Release 15.0(2) lanbasek9 image or comparable)  2 PCs (Windows 7, Vista, or XP with terminal emulation program, such as Tera Term)  Server with TFTP Services  Console cable to configure the Cisco IOS devices via the console ports  Ethernet cables as shown in the topology CCNA: Introduction to Networks SA Exam © 2015 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public. Page 2 of 10 Part 1: Develop the IPv4 Addressing Scheme Total points: 15 Time: 20 minutes Given an IP address and mask of ____192.168.25.0 / 24 ___ (address / mask), design an IP addressing scheme that satisfies the following requirements. Network address/mask and the number of hosts for Subnets A and B will be provided by your instructor. Subnet Number of Hosts Subnet A 2 Subnet B 25 The 0th subnet is used. No subnet calculators may be used. All work must be shown on the other side of this page. Subnet A Specification Student Input Points Number of bits in the subnet (5 points) IP mask (binary) New IP mask (decimal) Maximum number of usable subnets (including the 0th subnet) Number of usable hosts per subnet IP Subnet First IP Host address Last IP Host address Subnet B Specification Student Input Points Number of bits in the subnet (5 points) IP mask (binary) New IP mask (decimal) Maximum number of usable subnets (including the 0th subnet) Number of usable hosts per subnet IP Subnet First IP Host address Last IP Host address CCNA: Introduction to Networks SA Exam © 2015 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public. Page 3 of 10 Host computers will use the first IP address in the subnet. The network router will use the LAST network host address. The switch will use the second to the last network host address. Write down the IP address information for each device: Device IP address Subnet Mask Gateway Points PC-A (5 points) R1-G0/0 N/A R1-G0/1 N/A S1 N/A PC-B Before proceeding, verify your IP addresses with the instructor. Instructor Sign-off Part 1: ______________________ Points: _________ of 15 Part 2: Build your Topology Total points: 10 Time: 5 minutes Step 1: Add Devices to Packet Tracer and cable appropriately. (5 points) Step 2: Add a Server to the topology, SV-1 (for TFTP backup in Step 8), and attach to switch port F0/1 (5 points) Instructor Sign-off Part 2: _________________________ Points: __________ of 10 Part 3: Configure Device IPv4 and Security Settings Total points: 30 Time: 20 minutes Step 1: Configure host computers. After configuring each host computer, record the host network settings with the ipconfig /all command. PC-A Network Configuration Points Description (2 points) Physical Address IP Address Subnet Mask Default Gateway CCNA: Introduction to Networks SA Exam © 2015 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public. Page 4 of 10 PC-B Network Configuration Points Description (2 points) Physical Address IP Address Subnet Mask Default Gateway Step 2: Configure R1. Configuration tasks for R1 include the following: Task Specification Points Disable DNS lookup (1 point) Router name R1 (1 point) Domain name ccna-lab.com (1 point) Encrypted privileged exec password ciscoenpass (1 point) Console access password ciscoconpass (1 point) Telnet access password ciscovtypass (1 point) Set the minimum length for passwords 10 characters (2 points) Create an administrative user in the local database Username: admin Password: admin1pass (2 points) Set login on VTY lines to use local database (1 point) Set VTY lines to accept ssh and telnet connections only (2 points) Encrypt the clear text passwords (1 point) MOTD Banner (1 point) Interface G0/0 Set the description Set the Layer 3 IPv4 address Activate Interface (2 points) Interface G0/1 Set the description Set the Layer 3 IPv4 address Activate Interface (2 points) Generate a RSA crypto key 1024 bits modulus (2 points) Step 3: Configure S1. Configuration tasks for R1 include the following: Task Specification Points Switch name S1 (1 point) CCNA: Introduction to Networks SA Exam © 2015 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public. Page 5 of 10 Configure Management Interface (SVI) Set the Layer 3 IPv4 address (1 point) Encrypted privileged exec password ciscoenpass (1 point) Console access password ciscoconpass (1 point) Telnet access password ciscovtypass (1 point) Instructor Sign-off Part 3: ______________________ Points: _________ of 30 CCNA: Introduction to Networks SA Exam © 2015 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public. Page 6 of 10 Part 4: Test and Verify IPv4 End-to-End Connectivity Total points: 8 Time: 10 minutes Step 1: Verify network connectivity. Use the ping command to test connectivity between all network devices. Note: If pings to host computers fail, temporarily disable the computer firewall and retest. To disable a Windows 7 firewall, select Start > Control Panel > System and Security > Windows Firewall > Turn Windows Firewall on or off, select Turn off Windows Firewall, and click OK. Use the following table to methodically verify connectivity with each network device. Take corrective action to establish connectivity if a test fails: From To IP Address Ping Results Points PC-A R1, G0/0 (1 point) PC-A R1, G0/1 (1 point) PC-A S1 VLAN 1 (1 point) PC-A PC-B (1 point) PC-B R1, G0/1 (1 point) PC-B R1, G0/0 (1 point) PC-B S1 VLAN 1 (1 point) In addition to the ping command, what other command is useful in displaying network delay and breaks in the path to the destination? (1 point) _______________________________________________________________________________________ tracert or traceroute Instructor Sign-off Part 4: ______________________ Points: _________ of 8 Part 5: Configure IPv6 Addressing on R1 Total points: 10 Time: 10 minutes Given an IPv6 network address of 2001:DB8:ACAD::/64, configure IPv6 addresses for the Gigabit interfaces on R1. Use FE80::1 as the link-local address on both interfaces. CCNA: Introduction to Networks SA Exam © 2015 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public. Page 7 of 10 Step 1: Configure R1. Configuration tasks for R1 include the following: Task Specification Points Configure G0/0 to use the first address in subnet A. Assign the IPv6 unicast address Assign the IPv6 link-local address (4 points) Configure G0/1 to use the first address in subnet B. Assign the IPv6 unicast address Assign the IPv6 link-local address (4 points) Enable IPv6 unicast routing. (2 points) Instructor Sign-off Part 5: ______________________ Points: _________ of 10 Part 6: Test and Verify IPv6 End-to-End Connectivity Total points: 7 Time: 10 minutes. Step 1: Obtain the IPv6 address assigned to host PCs. PC-A IPv6 Network Configuration Points Description (1 point) Physical Address IPv6 Address Default Gateway PC-B IPv6 Network Configuration Points Description (1 point) Physical Address IPv6 Address IPv6 Default Gateway Step 2: Use the ping command to verify network connectivity. IPv6 network connectivity can be verified with the ping command. Use the following table to methodically verify connectivity with each network device. Take corrective action to establish connectivity if a test fails: From To IP Address Ping Results Points PC-A R1, G0/0 (1 point) CCNA: Introduction to Networks SA Exam © 2015 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public. Page 8 of 10 PC-A R1, G0/1 (1 point) PC-A PC-B (1 point) PC-B R1, G0/1 (1 point) PC-B R1, G0/0 (1 point) Instructor Sign-off Part 6: ______________________ Points: _________ of 7 Part 7: Use the IOS CLI to Gather Device Information Total points: 10 Time: 10 minutes Step 1: Issue the appropriate command to discover the following information: Description Student Input Points Router Model (2 points) IOS Image File Total RAM Total Flash Memory Configuration Register CLI Command Used Step 2: Enter the appropriate CLI command needed to display the following on R1: Command Description Student Input (command) Points Display a summary of important information about the interfaces on R1. (1 point) Display the IPv4 routing table. (1 point) Display the Layer 2 to Layer 3 mapping of addresses on R1. (1 point) Display detailed IPv4 information about interface G0/0 on R1. (1 point) Display the IPv6 routing table. (1 point) Display a summary of IPv6 interface addresses and status. (1 point) Display information about the devices connected to R1. Information should include Device ID, Local Interface, Hold time, Capability, Platform, and Port ID. (1 point) Save the current configuration so it will be used the next time the router is started. (1 point) CCNA: Introduction to Networks SA Exam © 2015 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public. Page 9 of 10 Instructor Sign-off Part 7: ______________________ Points: _________ of 10 Part 8: Save the R1 Configuration to a TFTP Server. Total points: 10 Time: 10 minutes Save the current configuration for R1 to the TFTP Server on PC-A. You will need to add a server to your topology, cable it to the switch, and give it an IPV4 address. TFTP services are configured by default. You can see files on the TFTP server by clicking the Services tab on the server and clicking the TFTP button. You can verify that the file arrived by looking here after you successfully copy your configuration to the TFTP server. Document the command used below: Description Student Input Points CLI Command (5 Points) Address of remote host Destination Filename Instructor Sign-off Part 8: ______________________ Points: _________ of 10 Part 9: Cleanup IMPORTANT! Save your PACKET TRACER FILE and COMPLETED PDF and email to mmcginn2@ivytech.edu. Failure to email your files will result in zero grade. Router Interface Summary Table Router Interface Summary Router Model Ethernet Interface #1 Ethernet Interface #2 Serial Interface #1 Serial Interface #2 1800 Fast Ethernet 0/0 (F0/0) Fast Ethernet 0/1 (F0/1) Serial 0/0/0 (S0/0/0) Serial 0/0/1 (S0/0/1) 1900 Gigabit Ethernet 0/0 (G0/0) Gigabit Ethernet 0/1 (G0/1) Serial 0/0/0 (S0/0/0) Serial 0/0/1 (S0/0/1) 2801 Fast Ethernet 0/0 (F0/0) Fast Ethernet 0/1 (F0/1) Serial 0/1/0 (S0/1/0) Serial 0/1/1 (S0/1/1) 2811 Fast Ethernet 0/0 (F0/0) Fast Ethernet 0/1 (F0/1) Serial 0/0/0 (S0/0/0) Serial 0/0/1 (S0/0/1) 2900 Gigabit Ethernet 0/0 (G0/0) Gigabit Ethernet 0/1 (G0/1) Serial 0/0/0 (S0/0/0) Serial 0/0/1 (S0/0/1) CCNA: Introduction to Networks SA Exam © 2015 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public. Page 10 of 10 Note: To find out how the router is configured, look at the interfaces to identify the type of router and how many interfaces the router has. There is no way to effectively list all the combinations of configurations for each router class. This table includes identifiers for the possible combinations of Ethernet and Serial interfaces in the device. The table does not include any other type of interface, even though a specific router may contain one. An example of this might be an ISDN BRI interface. The string in parenthesis is the legal abbreviation that can be used in Cisco IOS commands to represent the interface.