CCNA 1 ITN Practice Skills Assessment Packet Tracer 2016

CCNA 1 ITN Practice Skills Assessment Packet Tracer 2016

CCNA1 v5.0 NB_ITN Practice Skills Assessment – PT – CLI Command Answers

Download File .PKA
 
You will practice and be assessed on the following skills:

• Configuration of initial IOS device settings
• Design and calculation of IPv4 addressing
• Configuration of IOS device interfaces including IPv4 and IPv6 addressing when appropriate
• Addressing of network hosts with IPv4 and IPv6 addresses
• Enhancing device security, including configuration of the secure transport protocol for remote device configuration
• Configuration of a switch management interface

Requirements by device:

• Town Hall router:
• Configuration of initial router settings
• Interface configuration and IPv4 and IPv6 addressing
• Device security enhancement or “device hardening”
• Secure transport for remote configuration connections as covered in the labs.
• Backup of the configuration file to a TFTP server
• Administration Switch:
• Enabling basic remote management by Telnet
• PC and Server hosts:
• IPv4 full addressing
• IPv6 addressing

Device	Interface	IPv4 Address	Subnet Mask	IPv4 Default Gateway	IPv6 Address	IPv6 Default Gateway
Town Hall	G0/0	192.168.1.126	255.255.255.224		2001:DB8:ACAD:A::1/64	N/A
	G0/1	192.168.1.158	255.255.255.240		2001:DB8:ACAD:B::1/64	N/A
Administration Switch	Vlan 1				N/A	N/A
Reception Host	NIC	192.168.1.97	255.255.255.224	192.168.1.126	2001:DB8:ACAD:A::FF	FE80::1
Operator Host	NIC	192.168.1.98	255.255.255.224	192.168.1.126	2001:DB8:ACAD:A::15	FE80::1
IT Host	NIC	192.168.1.145	255.255.255.240	192.168.1.158	2001:DB8:ACAD:B::FF	FE80::1
TFTP Server	NIC	192.168.1.146	255.255.255.240	192.168.1.158	2001:DB8:ACAD:B::15	FE80::1

Step 1:

Design an IPv4 addressing scheme and complete the Addressing Table based on the following requirements. Use the table above to help you organize your work.
a. Subnet the 192.168.1.0/24 network to provide 30 host addresses per subnet while wasting the fewest addresses.
b. Assign the fourth subnet to the IT Department LAN.
c. Assign the last network host address (the highest) in this subnet to the G0/0 interface on Town Hall.
d. Starting with the fifth subnet, subnet the network again so that the new subnets will provide 14 host addresses per subnet while wasting the fewest addresses.
e. Assign the second of these new 14-host subnets to the Administration LAN.
f. Assign the last network host address (the highest) in the Administration LAN subnet to the G0/1 interface of the Town Hall router.
g. Assign the second to the last address (the second highest) in this subnet to the VLAN 1 interface of the Administration Switch.
h. Configure addresses on the hosts using any of the remaining addresses in their respective subnets.

Step 2: Configure the Town Hall Router.

a. Configure the Town Hall router with all initial configurations that you have learned in the course so far:
· Configure the router hostname: Middle
· Protect device configurations from unauthorized access with the encrypted password.
· Secure all of the ways to access the router using methods covered in the course and labs.
· Newly-entered passwords must have a minimum length of 10 characters.
· Prevent all passwords from being viewed in clear text in device configuration files.
· Configure the router to only accept in-band management connections over the protocol that is more secure than Telnet, as was done in the labs. Use the value 1024 for encryption key strength.
· Configure user authentication for in-band management connections.
b. Configure the two Gigabit Ethernet interfaces using the IPv4 addressing values you calculated and the IPv6 values provided in the addressing table.
· Reconfigure the link local addresses as was practiced in the labs. The IPv6 link-local Interface ID should match the IPv6 unicast Interface ID as is practiced in the labs.
· Document the interfaces in the configuration file.

Step 3: Configure the Administration Switch.

Configure Administration Switch for remote management.

Step 4: Configure and Verify Host Addressing.

a. Use the IPv4 addressing from Step 1 and the IPv6 addressing values provided in the addressing table to configure all host PCs with the correct addressing.
b. Use the router interface link-local addresses as the IPv6 default gateways on the hosts.
c. All hosts should be able to ping each other over IPv4.

Step 5: Backup the Configuration of the Town Hall Router to TFTP.

a. Complete the configuration of the TFTP server using the IPv4 addressing values from Step 1 and the values in the addressing table.
b. Backup the running configuration of Town Hall to the TFTP Server. Use the default file name.

Answer

Router>
Router>enable
Router#configure terminal
Router(config)#interface g0/0
Router(config-if)#ip address 192.168.1.126 255.255.255.224
Router(config-if)#description IT Department LAN
Router(config-if)#no shutdown
Router(config-if)#exit
Router(config)#interface g0/1
Router(config-if)#ip address 192.168.1.158 255.255.255.240
Router(config-if)#description Administration LAN
Router(config-if)#no shutdown
Router(config-if)#exit
Router(config)#ipv6 unicast-routing
Router(config)#interface g0/0
Router(config-if)#ipv6 address 2001:db8:acad:A::1/64
Router(config-if)#ipv6 address FE80::1 link-local
Router(config-if)#no shutdown
Router(config-if)#exit
Router(config)#interface g0/1
Router(config-if)#ipv6 address 2001:db8:acad:B::1/64
Router(config-if)#ipv6 address FE80::1 link-local
Router(config-if)#no shutdown
Router(config-if)#exit
Router(config)#
Router(config)#hostname Middle
Middle(config)#Enable secret class12345
Middle(config)#line console 0
Middle(config-line)#password ccna5.net2014
Middle(config-line)#login
Middle(config-line)#exit
Middle(config)#line vty 0 15
Middle(config-line)#password ccna5.net2014
Middle(config-line)#login
Middle(config-line)#exit
Middle(config)#line aux 0
Middle(config-line)#password ccna5.net2014
Middle(config-line)#login
Middle(config-line)#exit
Middle(config)#
Middle(config)#Banner motd “Authorized Access Only”
Middle(config)#security password min-length 10
Middle(config)#service password-encryption
Middle(config)#ip domain-name ccna5.net
Middle(config)#username cisco secret ccna5.net2014
Middle(config)#crypto key generate rsa
The name for the keys will be: Middle.cisco.local
Choose the size of the key modulus in the range of 360 to 2048 for your
General Purpose Keys. Choosing a key modulus greater than 512 may take
a few minutes.
How many bits in the modulus [512]: 1024
% Generating 1024 bit RSA keys, keys will be non-exportable…[OK]
Middle(config)#line vty 0 15
Middle(config-line)#login local
Middle(config-line)#transport input ssh
Middle(config-line)#exit
Middle(config)#
Middle# copy running-config startup-config
—————————————–
Administration Switch
ip default-gateway 192.168.1.158
—————————————–
Reception Host
IPv4
IP address: 192.168.1.97
Mask: 255.255.255.224
default gateway: 192.168.1.126
IPv6
IPv6 address: 2001:DB8:ACAD:A::FF/64
default gateway: FE80::1
—————————————–
Operator Host
IPv4
IP address: 192.168.1.98
Mask: 255.255.255.224
default gateway: 192.168.1.126
IPv6
IPv6 address:  2001:DB8:ACAD:A::15/64
default gateway: FE80::1
—————————————–
IT Host
IPv4
IP address: 192.168.1.145
Mask: 255.255.255.240
default gateway:  192.168.1.158
IPv6
IPv6 address: 2001:DB8:ACAD:B::FF/64
default gateway: FE80::1
—————————————–
SERVER TFTP
IPv4
IP address: 192.168.1.146
Mask: 255.255.255.240
default gateway: 192.168.1.158
IPv6
IPv6 address: 2001:DB8:ACAD:B::15/64
default gateway: FE80::1
—————————————–
Backup the Configuration of the Town Hall Router to TFTP.
Middle#copy running-config tftp
Address or name of remote host []? 192.168.1.146
Destination filename [Router-confg]? [Press Enter]
—————————————–
=========================================
By: remmyjha
I had this exam
Can someone help
IPv4 Block: 10.0.0.0/8
Perform VLSM to segment your network.
Host Requirements:
Manila Network – 1000
Makati Network – 500
Zamboanga Network – 250
Server Farm Network – 125
WAN Links will use the minimum allocated address
IPv4 Addressing:
– All Gateways will use the last usable address
– DCE will use the first usable address
– DTE will use the last usable address
– For Manila Network, PC1 will use the first usable address and PC2 will use the second usable address
– For Makati Network, PC3 will use the first usable address and PC4 will use the second usable address
– All End-Devices will be configured with DNS Server
– VLAN 1 of all switches will use the fifth usable address
– Please see attachment for Server Addresses
Housekeeping:
– Hostname must be configured to use their device name (written below the device)
– 64000 will be used for clock rate on DCE devices
– Set Banner MOTD to “Warning! Authorized Users Only!”
– Enable Secret: s3cR3T1234
– Console Password: c0ns0L3123
– Telnet Password: t3lN3T1234
– encrypt all password using level 7 encryption
– Set minimum length of password to 10
– Display status messages on new line
– Set Exec timeout to 5 minutes
– Allow 10 simultaneous telnet sessions
– Disable CDP globally
– Disable domain lookup
– Allow device to be configured remotely via telnet and SSH
– Configure domain name to test.com
– generate 1024-bit keys
– Enable ssh version 2
– Backup configuration to NVRAM
Connectivity Test:
– Routing are already pre-configured
– End-devices must have full connectivity
– Devices can be remotely configured through SSH or telnet
IPv6
– Assign FE80::1 as the local-link to all LAN active interfaces
– IPv6 routing will be enabled on the routers
– Please see attachment for the Global Unicast Address
=========================================

ITN Practice Skills Assessment – Packet Tracer 2016

CCNA Routing and Switching
Introduction to Networks
ITN Practice Skills Assessment – Packet Tracer
A few things to keep in mind while completing this activity:
1. Do not use the browser Back button or close or reload any exam windows during the exam.
2. Do not close Packet Tracer when you are done. It will close automatically.
3. Click the Submit Assessment button in the browser window to submit your work.
Introduction
In this assessment, you will configure devices in an IPv4/IPv6 network. For the sake of time, you will not be asked to perform all configurations on all network devices as you may be required to do in a real network or other assessment. Instead, you will use the skills and knowledge that you have learned in the labs in this course to configure the CS Department router. In addition, you will address the hosts on two LANs with IPv4 and IPv6 addresses, activate and address the management interface of the LAB 214-A Switch, and back up a device configuration to a TFTP server.
You will receive one of several topologies.
You are not required to configure the LAB 124-C Switch, and you will not be able to access it in this practice skills assessment activity.
All IOS device configurations should be completed from a direct terminal connection to the device console. In addition, many values that are required to complete the configurations have not been given to you. In those cases, create the values that you need to complete the requirements. For values that have been supplied to you, they must be entered exactly as they appear in order for you to get full credit for your configuration.
You will practice and be assessed on the following skills:
Configuration of initial IOS device settings
Design and calculation of IPv4 addressing
Configuration of IOS device interfaces including IPv4 and IPv6 addressing when appropriate
Addressing of network hosts with IPv4 and IPv6 addresses
Enhancing device security, including configuration of the secure transport protocol for remote device configuration
Configuration of a switch management interface
Requirements by device:
CS Department router:
Configuration of initial router settings
Interface configuration and IPv4 and IPv6 addressing
Device security enhancement or “device hardening”
Secure transport for remote configuration connections as covered in the labs
Backup of the configuration file to a TFTP server
LAB 214-A Switch:
Enabling basic remote management by Telnet
PC and Server hosts:
IPv4 full addressing
IPv6 addressing
Addressing Table
Device Interface IPv4 Address Subnet Mask IPv4 Default Gateway
IPv6 Address IPv6 Default Gateway
CS Department G0/0 N/A
2001:DB8:ACAD:A::1/64 N/A
G0/1 N/A
2001:DB8:ACAD:B::1/64 N/A
Link Local FE80::1 N/A
LAB 214-A Switch Vlan 1
N/A N/A N/A
124-1 NIC
2001:DB8:ACAD:A::FF
124-5 NIC
2001:DB8:ACAD:A::15
214-1 NIC
2001:DB8:ACAD:B::FF
TFTP Server NIC
2001:DB8:ACAD:B::15
Instructions
Step 1: Determine the IP Addressing Scheme.
Design an IPv4 addressing scheme and complete the Addressing Table based on the following requirements. Use the table to help you organize your work.
Subnet Number Beginning Address Ending Address Mask Assignment
1 192.168.1.0
2
3
4 LAB 124-C LAN Subnet
5
6 LAB 214-A LAN Subnet
a. Subnet the 192.168.1.0/24 network to provide 30 host addresses per subnet while wasting the fewest addresses.
b. Assign the fourth subnet to the LAB 124-C LAN.
c. Assign the last network host address (the highest) in this subnet to the G0/0 interface on CS Department.
d. Starting with the fifth subnet, subnet the network again so that the new subnets will provide 14 host addresses per subnet while wasting the fewest addresses.
e. Assign the second of these new 14-host subnets to the LAB 214-A LAN.
f. Assign the last network host address (the highest) in the LAB 214-A LAN subnet to the G0/1 interface of the CS Department router.
g. Assign the second to the last address (the second highest) in this subnet to the VLAN 1 interface of the LAB 214-A Switch.
h. Configure addresses on the hosts using any of the remaining addresses in their respective subnets.
Step 2: Configure the CS Department Router.
a. Configure the CS Department router with all initial configurations that you have learned in the course so far:
Configure the router hostname: Middle
Protect device configurations from unauthorized access with the encrypted privileged exec password.
Secure all access lines into the router using methods covered in the course and labs.
Require newly-entered passwords must have a minimum length of 10 characters.
Prevent all passwords from being viewed in clear text in device configuration files.
Configure the router to only accept in-band management connections over the protocol that is more secure than Telnet, as was done in the labs. Use the value 1024 for encryption key strength.
Configure local user authentication for in-band management connections. Create a user with the name netadmin and a secret password of Cisco_CCNA5 Give the user the highest administrative privileges. Your answer must match these values exactly.
b. Configure the two Gigabit Ethernet interfaces using the IPv4 addressing values you calculated and the IPv6 values provided in the addressing table.
Reconfigure the link local addresses to the value shown in the table.
Document the interfaces in the configuration file.
Step 3: Configure the LAB 214-A Switch.
Configure LAB 214-A Switch for remote management over Telnet.
Step 4: Configure and Verify Host Addressing.
a. Use the IPv4 addressing from Step 1 and the IPv6 addressing values provided in the addressing table to configure all host PCs with the correct addressing.
b. Use the router interface link-local address as the IPv6 default gateways on the hosts.
Step 5: Backup the Configuration of the CS Department Router to TFTP.
a. Complete the configuration of the TFTP server using the IPv4 addressing values from Step 1 and the values in the addressing table.
b. Backup the running configuration of CS Department to the TFTP Server. Use the default file name.
Last Updated: January, 2015
ID:12
Version 2.1.1
Created in Packet Tracer 6.1 and Marvel 2.0.5
All contents are Copyright © 1992 – 2014 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.
_________________________________________________
conf CS Department Router
_________________________________________________
enable
configure terminal
interface g0/0
ip address 192.168.1.126 255.255.255.224
description Lab 124 LAN
no shutdown
exit
interface g0/1
ip address 192.168.1.158 255.255.255.240
description Lab 214 LAN
no shutdown
exit
ipv6 unicast-routing
interface g0/0
ipv6 address 2001:db8:acad:A::1/64
ipv6 address FE80::1 link-local
no shutdown
exit
interface g0/1
ipv6 address 2001:db8:acad:B::1/64
ipv6 address FE80::1 link-local
no shutdown
exit
conf terminal
hostname Middle
Enable secret class12345
line console 0
password ccnanetacad2016
login
exit
line vty 0 15
password ccnanetacad2016
login
exit
line aux 0
password ccnanetacad2016
login
exit
Banner motd # Sorry! Authorized Access Only” #
security password min-length 10
service password-encryption
ip domain-name ccnanetacad2016.net
username netadmin privilege 15 secret Cisco_CCNA5
crypto key generate rsa
1024
line vty 0 15
login local
transport input ssh
end
copy running-config startup-config
_________________________________________________
++++++++++++++++++++++++++++++++++++++++++++++++
Conf lab 214 switch
_________________________________________________
conf t
ip default-gateway 192.168.1.158
int vlan 1
ip address 192.168.1.157 255.255.255.240
no shutdown
line vty 0 4
password class
login
end
copy running-config startup-config
++++++++++++++++++++++++++++++++++++++++++++++++
-=================================================
_________________________________________________
124-1
++++++++++++++++++++++++++++++++++++++++++++++++
IPv4
IP address: 192.168.1.97
Mask: 255.255.255.224
default gateway: 192.168.1.126
IPv6
IPv6 address: 2001:DB8:ACAD:A::FF/64
default gateway: FE80::1
—————————————–
124-5
+++++++++++++++++++++++++++++++++
IPv4
IP address: 192.168.1.98
Mask: 255.255.255.224
default gateway: 192.168.1.126
IPv6
IPv6 address: 2001:DB8:ACAD:A::15/64
default gateway: FE80::1
—————————————–
214-1
+++++++++++++++++++++++++++++++++++++++
IPv4
IP address: 192.168.1.145
Mask: 255.255.255.240
default gateway: 192.168.1.158
IPv6
IPv6 address: 2001:DB8:ACAD:B::FF/64
default gateway: FE80::1
—————————————–
SERVER TFTP
+++++++++++++++++++++++++++++++++++++++++++++
IPv4
IP address: 192.168.1.146
Mask: 255.255.255.240
default gateway: 192.168.1.158
IPv6
IPv6 address: 2001:DB8:ACAD:B::15/64
default gateway: FE80::1
++++++++++++++++++++++++++++++++++++++++++++++++++
Backup the Configuration of the Router to TFTP.
++++++++++++++++++++++++++++++++++++++++++++++++++
copy running-config tftp
192.168.1.146
end
_________________________________________________

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