Description
NTC 362 Week 2 Individual, Understand Network Protocols – HTTP, HTTPS, NetBIOS, TCP, and UDP
Exercise 1 – Verifying Port 80 for HTTP
- Task 1 – Start Packet Capture
- Task-2 – Create HTTP Traffic
- Task 3 – Verify Port 80 for HTTP
Exercise 2 – Verifying HTTPS Port 443
- Task 1 – Restart WireShark on PLABGW01
- Task-2 – Capture HTTPS traffic using WireShark
- Task 3 – Block-out HTTPS access
- Task-4 – Verify HTTPS if Blocked
- Task 5 – Remove Firewall rules blocking HTTPS access
Exercise 3 – Verifying Port 139 for NetBIOS
- Task 1 – Verify that NetBIOS is Running
- Task-2 – Block NetBIOS
- Task 3 – Verify that NetBIOS is disabled
- Task-4 – Enable NetBIOS
- Task 5 – Verify Port 139 is Re-Opened
Exercise 4 – Contrast TCP and UDP Protocols
- Task 1 – Capture Packets
- Task-2 – Identify TCP Packets
- Task 3 – Identify UDP Packets
Exercise 5 – Using a Port Scanner
- Task 1 – Download and Install Advanced IP Scanner
- Task 2 – Running Advanced IP Scanner (Shut down then went back to check- worked see image)