• Legacy Ethernet—This section explains the operations and implementation rules of legacy 10 Mbps CSMA/CD systems.
• LAN Frames—This section presents various common formats for transporting packets over Ethernet.
• Fast Ethernet—A now popular desktop Ethernet migration, this uses 100 Mbps technology. This section describes its characteristics and some of the common media options.
• Gigabit Ethernet—As the highest speed Ethernet available today, this technology finds immediate utility for trunking Catalysts and connecting high performance servers. This section describes media options and characteristics.
• Token Ring—Token Ring, the other popular LAN alternative, operates ...
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