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A video covering our CIsco Unified Communications courses - ACUCW1 & ACUCW2 - by Global Knowledge Course Director and Lab Topology Architect Joey DeWiele, a specialist in Unified Communications.

Course director Jim Thomas explains how our custom labs, which utilize external hosts, ISR routers, and DMZ, provide a real-world environment for students.

Global Knowledge Course Director and Lab Topology Architect Joey DeWiele, a specialist in Unified Communications, explains the difference between Cisco's Call Manager Express & Call Manager.

The DASA DevOps Professional: Enable and Scale certification is designed to provide the core education necessary to put DevOps into practice.

Get the Nutanix Certified Professional (NCP) Certification

There are few (if any) networks in the world that do not implement NAT/PAT for IP version 4. IP version 6 will eliminate a lot of the need for NAT. Even though NAT is usually implemented as a firewalling function, it can be important on Cisco routers as well. From this, it is simple to conclude that understanding, designing, implementing, and troubleshooting NAT is a required skill for network engineers. The topic also appears in the CCNA examination in multiple questions and simulations.

Train your workforce easily and effectively with Cisco On-Demand Learning from Global Knowledge.

Exclusive – Are you ready to drive meaningful changes and tackle business challenges with confidence? Our immersive Root Cause Analysis Workshop equips you with proven tools and hands-on techniques to identify, analyze, and solve the root causes behind your organization’s toughe...

Organizations need a data strategy to succeed, but there’s no one-size fits all approach. Every organization will have unique objectives and obstacles. Join this event to learn how to modernize, unify, and innovate your way to a modern data strategy with AWS. Level:...