Searching for CCNAv7 ITN Computer Science Assessment? Our team of expert and professional computer science assignment writers helps you get A+ grade for your assignment. Casestudyhelp.com offers all kinds of assignment links- PHP Assignment, Java Assignment, Linux Assignment, and more- with AI-free and Pilgrim-free content and 24/7 live chat support.

Instructions

Part 1: Develop an IP Addressing Scheme

• Your instructor will assign one of the IPv4 networks from the table You will subnet it to provide IP addresses to two subnets that will support the required number of hosts. No subnet calculators may be used. All work must be shown using the IP Addressing worksheet below.

Network	Number of Hosts in Subnet A	Number of Hosts in Subnet B
145.25.35.0	100	50

IP Addressing Worksheet

Specification	Subnet A	Subnet B
Number of bits in the subnet
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

• Record your subnet assignment in the table
  • Assign the first IPv4 address of each subnet to a router interface
    • subnet A is hosted on R1 G0/0/1
    • subnet B is hosted on R1 G0/0/0
  • Assign the last IPv4 address of each subnet to the PC NIC
  • Assign the second IPv4 address of subnet A to SW1
  • List the maximum number of useable hosts per subnet

Description	Subnet A	Subnet B
First IP address
Last IP address
Maximum number of hosts

• Record the IP address information for each device:

Device	IP address	Subnet Mask	Gateway	Points
PC-A				2 points
R1-G0/0/0			N/A	2 points

 

Device	IP address	Subnet Mask	Gateway	Points
R1-G0/0/1			N/A	2 points
SW1			N/A	2 points
PC-B				2 points

• Use the IPv6 address 2001:145:25:1::/64 and create two subnets for use in this Record the IPv6 addresses in the table.

Assigned to Interface	IPv6 Subnet Address	Prefix Length

• Record the IPv6 address information for each

Note: Use FE80::1 as the link-local address on both router interfaces.

Device	IPv6 address	Prefix Length	Gateway	Points
R1-G0/0/0			N/A	3 pts
R1-G0/0/1			N/A	3 pts
SW1				4 pts

Before proceeding, verify your IP addressing scheme with the instructor.

Instructor Sign-off Part 1:

Instructor Sign-off

Total Points for Part 1:

Enter score here.

Part 2: Configure Device IP Address and Security Settings

Step 1: Configure TTC_ROUTER.

Configuration tasks for TTC_ROUTER include the following:

Task	Specification	Points
Disable DNS lookup		1 point
Router name	TTC_ROUTER	1 point
Domain name	ccna-lab.com	1 point
Encrypted privileged EXEC password	ciscoenpass	1 point
Console access password	ciscoconpass	1 point

 

Task	Specification	Points
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 connections only		1 point
Encrypt the clear text passwords		1 point
Configure an MOTD Banner		1 point
Enable IPv6 Routing		1 point
Configure Interface G0/0/0	Set the description Set the Layer 3 IPv4 address Set the IPv6 Link Local Address as FE80::1 Set the Layer 3 IPv6 address Activate Interface	6 points
Configure Interface G0/0/1	Set the description Set the Layer 3 IPv4 address Set the IPv6 Link Local Address as FE80::1 Set the Layer 3 IPv6 address Activate Interface	6 points
Generate an RSA crypto key	1024 bits modulus	2 points

Step 2: Configure SW1.

Configuration tasks for SW1 include the following:

Task	Specification	Points
Disable DNS lookup		1 point
Switch name	SW1	1 point
Domain name	ccna-lab.com	1 point
Encrypted privileged EXEC password	ciscoenpass	1 point
Console access password	ciscoconpass	1 point
Shutdown all unused interfaces	F0/1-4, F0/7-24, G0/1-2	1 point
Create an administrative user in the local database	Username: admin Password: admin1pass	1 point
Set login on vty lines to use local database		1 point
Set vty lines to accept SSH connections only		1 point
Encrypt the clear text passwords		1 point

 

Task	Specification	Points
Configure an MOTD Banner		1 point
Generate an RSA crypto key	1024 bits modulus	2 points
Configure Management Interface (SVI) on VLAN1	Set the description Set the Layer 3 IPv4 address Set the IPv6 Link Local Address as FE80::2 Set the Layer 3 IPv6 address	2 points

Step 3: Configure host computers.

After configuring each host computer, record the host network settings with the ipconfig /all command. (2 points)

PC-A Network Configuration (1 point)
Description
Physical Address
IPv4 Address
Subnet Mask
IPv4 Default Gateway
IPv6 Address
IPv6 Default Gateway

 

PC-B Network Configuration (1 point)
Description
Physical Address
IP Address
Subnet Mask
Default Gateway
IPv6 Address
IPv6 Default Gateway

Points for Step 1:

Enter score here.

Points for Step 2:

Enter score here.

Points for Step 3:

Enter score here.

Instructor Sign-off Part 4:

Instructor Sign-off

Total Points for Part 3:

Enter score here.

 Part 3: Test and Verify End-to-End Connectivity

Use the ping command to test IPv4 and IPv6 connectivity between all network devices.

Note: If pings to host computers fail, temporarily disable the computer firewall and retest.

Use the following table to methodically verify connectivity with each network device. Take corrective action to establish connectivity if a test fails:

From	To	Protocol	IP Address	Ping Results	Points
PC-A	TTC_ROUTER G0/0/0	IPv4			1 point
		IPv6			1 point
	TTC_ROUTER G0/0/1	IPv4			1 point
		IPv6			1 point
	SW1 VLAN 1	IPv4			1 point
		IPv6			1 point
	PC-B	IPv4			1 point
		IPv6			1 point
PC-B	TTC_ROUTER G0/0/0	IPv4			1 point
		IPv6			1 point
	TTC_ROUTER G0/0/1	IPv4			1 point
		IPv6			1 point
	SW1 VLAN1	IPv4			1 point
		IPv6			1 point

Question:

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)

Type your answers here.

Instructor Sign-off Part 4:

Instructor Sign-off

Total points for Part 4:

Enter score here.

Part 4: Use the IOS CLI to Gather Device Information

Step 1: Issue the appropriate command to discover the following information:

Description		Points
Router Model		1/2 point
IOS Image File		1/2 point
Total RAM		1/2 point
Total Flash Memory		1/2 point
Configuration Register		1/2 point
CLI Command Used		1/2 point

Step 2: Enter the appropriate CLI command needed to display the following on TTC_ROUTER:

Command Description	Command	Points
Display a summary of important information about the IPv4 interfaces on TTC_ROUTER.		2 points
Display the IPv4 routing table.		2 points
Display the Layer 2 to Layer 3 mapping of addresses on TTC_ROUTER.		2 points
Display detailed IPv4 information about interface G0/0/0 on TTC_ROUTER.		2 points
Display the IPv6 routing table.		2 points
Display a summary of IPv6 interface addresses and status.		2 points
Display information about the devices connected to TTC_ROUTER. Information should include Device ID, Local Interface, Hold time, Capability, Platform, and Port ID.		2 points
Save the current configuration so it will be used the next time the router is started.		3 points

Instructor Sign-off Part 5:

Instructor Sign-off

Total points for Part 5:

Enter score here.

Part 5: Cleanup

NOTE: DO NOT PROCEED WITH ENDING YOUR RESERVATION UNTIL YOUR INSTRUCTOR HAS GRADED YOUR SKILLS EXAM AND HAS INFORMED YOU THAT YOU MAY BEGIN CLEANUP.

Unless directed otherwise by the instructor, restore host computer network connectivity, and then end your reservation.

Router Interface Summary Table

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)
4221	Gigabit Ethernet 0/0/0 (G0/0/0)	Gigabit Ethernet 0/0/1 (G0/0/1)	Serial 0/1/0 (S0/1/0)	Serial 0/1/1 (S0/1/1)
4300	Gigabit Ethernet 0/0/0 (G0/0/0)	Gigabit Ethernet 0/0/1 (G0/0/1)	Serial 0/1/0 (S0/1/0)	Serial 0/1/1 (S0/1/1)