When it comes to landing a job in IT, there's more to it than technical skills.
Greg Miliates started his consulting business in 2007. He still has no IT credentials, but he doesn't care, so long as the work is steady and the clients keep paying. His blog gives specific tricks, techniques, and tools for starting and running a successful consulting business on the cheap.
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Multiprotocol label switching (MPLS) is a mechanism used within computer network infrastructures to speed up the time it takes a data packet to flow from one node to another. It enables computer networks to be faster and easier to manage by using short path labels instead of long network addresses for routing network packets.