- [Instructor] If you have access to the exercise files,
they're Cisco Packet Tracer files.
So, you'll need to have access to Packet Tracer.
The Packet Tracer software is available to students enrolled
in a Cisco networking academy course.
The files, as you see, are organized by chapter
and by movie number.
So, you can jump right into the course
at any point you wish.
Down at the bottom of the list are two reference documents.
Let me scroll down and show you those,
including the commands I used in this course
and a list of the IP addresses, subnet masks,
and default gateways for each of the devices
in my network topology.