From Serebra Learning Corporation
Analyzing the Network 
This module covers network performance concepts, estimating traffic volumes and patterns, taking baseline measurements of
LAN traffic, and developing a traffic specification document.
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Physical Network Design 
This module provides an overview of transmission media basics, including a look at structured wiring systems, cable characteristics, wireless
LANs, and installation.
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CCNT Local Area Networks v6 Part 1 
This course introduces
LAN technologies and teaches LAN topologies. It also introduces LAN standards and covers the
TCP/IP Protocol suite and
IEEE standards. A high level of computer skill is not required but learners will probably have had prior experience in the installation, support, and troubleshooting of computer networks.
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