17.8.2 Packet Tracer - Skills Integration Challenge

17.8.
2 Packet Tracer – Skills Integration Challenge (Instructor Version)

Instructor Note: Red font color or gray highlights indicate text that appears in the instructor copy only.
Addressing Table
Device Interface IP Address / Prefix Default Gateway
R1 G0/0 192.168.0.1 / 25 N/A

R1 G0/0 2001:db8:acad::1/64 N/A
R1 G0/0 fe80::1 N/A
R1 G0/1 192.168.0.129 /26 N/A
R1 G0/1 2001:db8:acad:1::1/64 N/A
R1 G0/1 fe80::1 N/A
R1 G0/2 192.168.0.193 /27 N/A
R1 G0/2 2001:db8:acad:2::1/64 N/A
R1 G0/2 fe80::1 N/A
R1 S0/0/1 172.16.1.2 /30 N/A
R1 S0/0/1 2001:db8:2::1/64 N/A
R1 S0/0/1 fe80::1 N/A
Central S0/0/0 209.165.200.226 /30 N/A
Central S0/0/0 2001:db8:1::1/64 N/A
Central S0/0/0 fe80::2 N/A
Central S0/0/1 172.16.1.1 /30 N/A

Central S0/0/1 2001:db8:2::2/64 N/A
Central S0/0/1 fe80::2 N/A
S1 VLAN 1 192.168.0.2 /25 192.168.0.1

S2 VLAN 1 192.168.0.130 /26 192.168.0.129
S3 VLAN 1 192.168.0.194 /27 192.168.0.193
Staff NIC 192.168.0.3 /25 192.168.0.1
Staff NIC 2001:db8:acad::2/64 fe80::1
Staff NIC fe80::2 fe80::1
Sales NIC 192.168.0.131 /26 192.168.0.129

Sales NIC 2001:db8:acad:1::2/64 fe80::1
Sales NIC fe80::2 fe80::1
IT NIC 192.168.0.195 /27 192.168.0.193
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17.8.2 Packet Tracer – Skills Integration Challenge
Device Interface IP Address / Prefix Default Gateway
IT NIC 2001:db8:acad:2::2/64 fe80::1

IT NIC fe80::2 fe80::1
Web NIC 64.100.0.3 /29 64.100.0.1

Web NIC 2001:db8:cafe::3/64 fe80::1
Web NIC fe80::2 Fe80::1
Background / Scenario
The router Central, ISP cluster, and the Web server are completely configured. You must create a new IPv4
addressing scheme that will accommodate 4 subnets using the 192.168.0.0/24 network. The IT department
requires 25 hosts. The Sales department needs 50 hosts. The subnet for the rest of the staff requires 100
hosts. A Guest subnet will be added in the future to accommodate 25 hosts. You must also finish the basic
security settings and interface configurations on R1. Then, you will configure the SVI interface and basic
security settings on switches S1, S2, and S3.
Instructions
IPv4 Addressing
 Use 192.168.0.0/24 to create subnets that meet the host requirements.
o Staff: 100 hosts
o Sales: 50 hosts
o IT: 25 hosts
o Guest network to be added later: 25 hosts
 Document the IPv4 addresses that have been assigned in the Addressing Table.
 Record the subnet for the Guest network:
Type your answers here.
192.168.0.224/27
PC Configurations
 Configure the assigned IPv4 address, subnet mask, and default gateway settings on the Staff, Sales, and
IT PCs using your addressing scheme.
 Assign the IPv6 unicast and link local addresses and default gateways to the Staff, Sales, and IT
networks according to the Addressing Table.
R1 Configurations
 Configure the device name according to the Addressing Table.
 Disable DNS lookup.
 Assign Ciscoenpa55 as the encrypted privileged EXEC mode password.
 Assign Ciscoconpa55 as the console password and enable login.
 Require that a minimum of 10 characters be used for all passwords.
 Encrypt all plaintext passwords.
 Create a banner that warns anyone accessing the device that unauthorized access is prohibited.
 Configure and enable all the Gigabit Ethernet interfaces.

o Configure the IPv4 addresses according to your addressing scheme.
o Configure the IPv6 addresses according to the Addressing Table.
 Configure SSH on R1:
o Set the domain name to CCNA-lab.com
o Generate a 1024-bit RSA key.
o Configure the VTY lines for SSH access.
o Use the local user profiles for authentication.
o Create a user Admin1 with a privilege level of 15 and use the encrypted password of Admin1pa55.
 Configure the console and VTY lines to log out after five minutes of inactivity.
 Block anyone for three minutes who fails to log in after four attempts within a two-minute period.
Switch Configuration
 Configure the device name according to the Addressing Table.
 Configure the SVI interface with the IPv4 address and subnet mask according your addressing scheme.
 Configure the default gateway.
 Disable DNS lookup.
 Assign Ciscoenpa55 as the encrypted privileged EXEC mode password.
 Assign Ciscoconpa55 as the console password and enable login.
 Configure the console and VTY lines to log out after five minutes of inactivity.
 Encrypt all plaintext passwords.
Connectivity Requirements
 Use the web browser on the Staff, Sales, and IT PCs to navigate to www.cisco.pka.
 Use the web browser on the Staff, Sales, and IT PCs to navigate to www.cisco6.pka.
 All PCs should be able to ping all other the devices.
End of document
Running Scripts
R1 Configuration
enable
config t
service password-encryption
security passwords min-length 10
hostname R1
login block-for 180 attempts 4 within 120
enable secret 5 $1$mERr$Amm/da5NtiazLuZDbgqZ60
ipv6 unicast-routing
username Admin1 secret 5 $1$mERr$Ty/EkWXcSXEwIckISrps8/
no ip domain-lookup
ip domain-name CCNA-lab.com
interface GigabitEthernet0/0
ip address 192.168.0.1 255.255.255.128

duplex auto
speed auto
ipv6 address FE80::1 link-local
ipv6 address 2001:DB8:ACAD::1/64
no shutdown
ip address 192.168.0.129 255.255.255.192
duplex auto
speed auto
ipv6 address 2001:DB8:ACAD:1::1/64
no shutdown
ip address 192.168.0.193 255.255.255.224
duplex auto
speed auto
ipv6 address 2001:DB8:ACAD:2::1/64
no shutdown
interface Serial0/0/1
ip address 172.16.1.2 255.255.255.252
ipv6 address 2001:DB8:2::1/64
no shutdown
banner motd ^CAny text^C
line con 0
exec-timeout 5 0
password 7 0802455D0A1606181C1B0D517F
login
line vty 0 4
exec-timeout 5 0
login local
transport input ssh
exit
crypto key generate rsa general-keys modulus 1024
end
S1 Configuration
enable
conf t
hostname S1
no ip domain-lookup
interface Vlan1
ip address 192.168.0.2 255.255.255.128
no shutdown
ip default-gateway 192.168.0.1
line con 0
password 7 0802455D0A1606181C1B0D517F
login
exec-timeout 5 0
line vty 0 4
exec-timeout 5 0
login
line vty 5 15
exec-timeout 5 0
login
end
S2 Configuration
enable
conf t
hostname S2
no ip domain-lookup
interface Vlan1
ip address 192.168.0.130 255.255.255.192
no shutdown
line con 0
password 7 0802455D0A1606181C1B0D517F
login
exec-timeout 5 0
line vty 0 4
exec-timeout 5 0
login
line vty 5 15
exec-timeout 5 0
login
end
S3 Configuration
enable
conf t
hostname S3
no ip domain-lookup
interface Vlan1
ip address 192.168.0.194 255.255.255.224
no shut
line con 0
password 7 0802455D0A1606181C1B0D517F
login
exec-timeout 5 0
line vty 0 4
exec-timeout 5 0
login
line vty 5 15
exec-timeout 5 0
login
end

17.8.2 Packet Tracer - Skills Integration Challenge

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17.8.

2 Packet Tracer – Skills Integration Challenge (Instructor Version)

Device Interface IP Address / Prefix Default Gateway

R1 G0/0 192.168.0.1 / 25 N/A

Central S0/0/0 fe80::2 N/A

Central S0/0/1 172.16.1.1 /30 N/A

Central S0/0/1 fe80::2 N/A

S1 VLAN 1 192.168.0.2 /25 192.168.0.1

Sales NIC 192.168.0.131 /26 192.168.0.129

IT NIC 192.168.0.195 /27 192.168.0.193

Device Interface IP Address / Prefix Default Gateway

IT NIC 2001:db8:acad:2::2/64 fe80::1

Web NIC 64.100.0.3 /29 64.100.0.1

 Configure and enable all the Gigabit Ethernet interfaces.

ip address 192.168.0.1 255.255.255.128

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