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What is Vonage?
Vonage is one of the leading providers of commercial and residential VoIP telephony.
Seven Layers of the OSI Model
Various mnemonics have been created over the years to help remember the order.
URL Poisoning
URL poisoning, also known as location poisoning, is a method of tracking Web user behavior by adding an identification (ID) number to the page address ( Uniform Resource Locator ) line of the Web browser when a user visits a particular site.
Introduction to Network Protocols
The word protocol is derived from the Greek word "protocollon" which means a leaf of paper glued to manuscript volume.
Session Layer Details
The session layer is level five of the seven level OSI model.
MAC Sublayer Details
The Media Access Control (MAC) data communication protocol sub-layer, also known as the Medium Access Control, is a sublayer of the data link layer specified in the seven-layer OSI model (layer 2).
EIGRP
The Enhanced Interior Gateway Routing Protocol (EIGRP) represents an evolution from its predecessor IGRP (refer to Chapter 42, "Interior Gateway Routing Protocol").