Issue the appropriate command to discover the following information

Topology

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Assessment Objectives

Part 1: Develop the IPv4 Address Scheme (20 points, 30 minutes)

Part 2: Build topology with packet tracer (10 points, 10 minutes)

Part 3: Initialize and Reload Devices (10 points, 10 minutes)

Part 4: Configure Device IPv4 and Security Settings (30 points, 20 minutes)

Part 5: Test and Verify IPv4 End-to-End Connectivity (8 points, 10 minutes)

Part 6: Configure IPv6 Addressing on R1 (10 points, 10 minutes)

Part 7: Test and Verify IPv6 End-to-End Connectivity (7 points, 10 minutes)

Part 8: Use the IOS CLI to Gather Device Information (10 points, 10 minutes)

Scenario

In this Skills Assessment you will configure the devices in a small network. Use packet tracer 6.0 to 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.

Part 1: Develop the IPv4 Addressing Scheme

Total points: 15

Time: 20 minutes

Given an IP address and mask of ___________172.18.0.0 /16___________________ (address / mask), design an IP addressing scheme that satisfies the following requirements.

HINT: Use the 2911 router to get 3 Ethernet interfaces





Subnet A

500

Subnet B

200

Subnet C

100

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

Subnet C

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

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-1

(5 points)

R1-G0/0

N/A

R1-G0/1

N/A

R1-G0/2

N/A

PC-2

PC-3

S1

Points: _________ of 20

Part 2: Build Topology with Packet Tracer

Total points: 10

Time: 10 minutes

Points: _________ of 10

Part 3: Initialize and Reload Devices

Total points: 10

Time: 5 minutes

Step 1: Initialize and reload router and switch. (10 points)

Erase the startup configurations and VLANs from the router and switch and reload the devices.

Before proceeding, have your instructor verify device initializations.

Task

IOS Command

Points

Erase the startup-config file on the Router.

(2 point)

Reload the Router.

(2 point)

Erase the startup-config file on the Switch.

(2 point)

Delete the vlan.dat file on the Switch

(2 point)

Reload the Switch.

(2 point)

Points: __________ of 10

Part 4: 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-1 Network Configuration

Points

Description

(2 points)

Physical Address

IP Address

Subnet Mask

Default Gateway

PC-2 Network Configuration

Points

Description

(2 points)

Physical Address

IP Address

Subnet Mask

Default Gateway

PC-3 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

Tel110

(1 point)

Encrypted privileged exec password

ciscoexec

(1 point)

Console access password

ciscocon

(1 point)

Telnet access password

ciscovty

(1 point)

Set the minimum length for passwords

10 characters

(1 point)

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

(1 point)

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)

Interface G0/2

Set the description

Set the Layer 3 IPv4 address

Activate Interface

(2 points)

Step 3: Configure S1.

Configuration tasks for R1 include the following:

Task

Specification

Points

Switch name

S1

(1 point)

Configure Management Interface (SVI)

Set the Layer 3 IPv4 address

(1 point)

Encrypted privileged exec password

ciscoexec

(1 point)

Console access password

ciscocon

(1 point)

Telnet access password

ciscovty

(1 point)

Points: _________ of 30

Part 5: 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-1

R1, G0/0

(1 point)

PC-1

R1, G0/1

(1 point)

PC-1

S1 VLAN 1

(1 point)

PC-1

PC-3

(1 point)

PC-2

R1, G0/1

(1 point)

PC-2

R1, G0/0

(1 point)

PC-2

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)

_______________________________________________________________________________________

Points: _________ of 8

Part 6: 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.

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

(3 points)

Configure G0/1 to use the first address in subnet B.

Assign the IPv6 unicast address

Assign the IPv6 link-local address

(3 points)

Configure G0/2 to use the first address in subnet C.

Assign the IPv6 unicast address

Assign the IPv6 link-local address

(3 points)

Enable IPv6 unicast routing.

(1 points)

Points: _________ of 10

Part 7: 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-1 IPv6 Network Configuration

Points

Description

(1 point)

Physical Address

IPv6 Address

Default Gateway

PC-2 IPv6 Network Configuration

Points

Description

(1 point)

Physical Address

IPv6 Address

IPv6 Default Gateway

PC-3 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-1

R1, G0/0

(1 point)

PC-1

R1, G0/1

(1 point)

PC-2

R1, G0/1

(1 point)

PC-2

R1, G0/0

(1 point)

Points: _________ of 7

Part 8: 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)

Points: _________ of 10

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