60 hours 39 minutes

Video Description

Spanning Tree Protocol This lesson covers spanning tree protocol, which prevents a packet from doing an endless loop in a network. This is accomplished by turning certain links to blocking mode. It sends out a packet that lets spanning tree protocol know not to send data on certain links; a certain bridge can block off its link to other bridges which prevents loops.

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CompTIA Network+

CompTIA Network+ training and certification provides you with the education to begin a career in network administration. This free online course teaches the skills needed to create, configure, manage, and troubleshoot wireless and wired networks.

Instructed By

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Anthony Harris
Systems Analyst and Administrator at SAIC