5.3.1.2 Packet Tracer – Skills Integration Challenge Instructions Answers

5.3.1.2 Packet Tracer – Skills Integration Challenge (Instructor Version)

Instructor Note: Red font color or Gray highlights indicate text that appears in the instructor copy only.

Topology

Addressing Table

Scenario

The network administrator asked you to configure a new switch. In this activity, you will use a list of requirements to configure the new switch with initial settings, SSH, and port security.

Requirements

Configure S1 with the following initial settings:

• Hostname
• Banner that includes the word warning
• Console port login and password cisco
• Encrypted enable password of class
• Encrypt plain text passwords
• Management interface addressing

Configure SSH to secure remote access with the following settings:

• Domain name of cisco.com
• RSA key-pair parameters to support SSH version 2
• Set SSH version 2
• User admin with secret password ccna
• VTY lines only accept SSH connections and use local login for authentication

Configure the port security feature to restrict network access:

• Disable all unused ports.
• Set the interface mode to access.
• Enable port security to allow only two hosts per port.
• Record the MAC address in the running configuration.
• Ensure that port violations disable ports.

Script

enable
config t
service password-encryption
!
hostname S1
!
enable secret class
!
ip ssh version 2
ip domain-name cisco.com
!
username admin secret ccna
!
crypto key generate rsa
1024

interface range FastEthernet0/1 - 2
 switchport mode access
 switchport port-security
 switchport port-security maximum 2
 switchport port-security mac-address sticky 
!
interface range FastEthernet0/3 - 24 , g1/1 - 2
 shutdown
!
interface Vlan1
 ip address 10.10.10.2 255.255.255.0
 no shutdown
!
banner motd #Warning, unauthorized access is prohibited#
!
line con 0
 password cisco
 login
!
line vty 0 15
 login local
 transport input ssh
!
end

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