Search

What is Network Time Protocol (NTP)? Well, it’s a network protocol used to synchronize clocks between computing systems over a packet switched network. It’s been around since the mid-1980s and was developed by David Mills at the University of Delaware; it is one of the oldest protocols still around on the Internet. NTP replaced other time synchronization technologies that didn’t have some capabilities to adjust time based on location of the time source or time server relative to the receiver or adjusting to the variation of delay found on typical data networks.

Certifications are the most common way in IT to prove you have the skills to solve various technical and business challenges. In this article, I'll address a range of skill sets. For each certification listed, I've included what the certification measures, the requirements to obtain it.

The Engineering Cisco Meraki Solutions training helps you gain the core knowledge and skills needed to deploy, plan, design, implement, and operate complex Cisco Meraki solutions. This training combines Engineering Cisco Meraki Solutions Part 1 and 2 trainings. This...

Plan advanced designs for Cisco wireless networks and products.

The Conducting Threat Hunting and Defending using Cisco Technologies for CyberOps (CBRTHD) training is a 5-day Cisco threat hunting training that introduces and guides you to a proactive security search through networks, endpoints, and datasets to hunt for malicious,...

Learn cybersecurity operations fundamentals, methods, and automation. Designed for those pursuing an Information Security Analyst career.

Learn how to integrate Docker and Kubernetes to create advanced capabilities and flexibility on Cisco platforms. Enroll Now!

Learn to install, configure, operate, and troubleshoot a Cisco enterprise network including advanced routing and infrastructure technologies.

This course gives you the knowledge and skills needed to secure wireless network infrastructure and troubleshoot any related issues. Enroll Now!