This module explains the ARP protocol and how to identify various fields in the packet header, the working of DHCP, DNS, HTTP, and HTTPS protocols. It also describes the traffic flow of a switch, a router, and a firewall and how to use ping, traceroute, and tcpdump utilities.

Lab 3: Capturing and Analyzing Network Traffic

This module is part of the Juniper Technical Support Fundamentals On-Demand course. You must purchase the full course to access this course module. Add this module to your shopping cart to purchase the full course.
View Full Course: Juniper Technical Support Fundamentals On-Demand
Full Course Price: $2,000 USD
Purchase Includes: 365 Days of Access
Difficulty Level: Foundational