In this comprehensive and exhaustive techtorial on Packet Tracer activity 10.3.4 (Configure and Verify NTP), we take a look at how to configure your device to get its time information from an NTP server. We go over the differences between NTPv3/NTPv4, the software clock, hardware clock, hardware calendar and system calendar and why they matter, we look at the RFCs for NTPv3/v4, and much, much more! Enjoy!
*This techtorial/Packet Tracer activity is all done running Packet Tracer version 7.3.1 (for the Mac) which was recently released! The MINIMUM version you can use for any of the new CCNAv7 curriculum activities is Packet Tracer v7.3.0! Be sure to leave your feedback and questions below and I hope I have earned the privilege of your time!