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This chapter concentrates on the characteristics and limitations of the different types of Ethernet, Token Ring, and Fiber Distributed Data Interface (FDDI) technologies. After reviewing each of these technologies, the chapter briefly turns to voice and video communications that can be delivered over existing data networks. These topics are called Multiservice Services by Cisco. | Basic Networking Technologies Terms you ll need to understand Media Access Control MAC addressing Ethernet 802.3 Ethernet_II Fast Ethernet Gigabit Ethernet Token Ring 802.5 Fiber Distributed Data Interface FDDI Copper Distributed Data Interface CDDI Carrier Sense Multiple Access with Collision Detect CSMA CD Beaconing Ring insertion Ring monitor Dual homing H.323 Signaling System 7 SS7 Realtime Transport Protocol RTP RTP Control Protocol RTCP Quality Of Service QOS Techniques you ll need to master Describing layer 2 MAC addresses Working with Ethernet Token Ring and FDDI characteristics and limitations Understanding basic multiservice theory 1 2 Chapter 4 This chapter concentrates on the characteristics and limitations of the different types of Ethernet Token Ring and Fiber Distributed Data Interface FDDI technologies. After reviewing each of these technologies the chapter briefly turns to voice and video communications that can be delivered over existing data networks. These topics are called Multiservice Services by Cisco. The following CCIE blueprint objectives as determined by the Cisco Systems CCIE program are covered in this chapter Data Link layer MAC addressing and IEEE 802.2 standards Ethernet Fast Ethernet Gigabit Ethernet Encapsulation Carrier Sense Multiple Access with Collision Detect CSMA CD topology speed controller errors limitations and the IEEE 802.3 standards Token Ring Token passing beaconing active monitor ring insertion soft and hard errors topology maximum transmission unit MTU speed limitations FDDI CDDI Dual ring encapsulation class redundancy dual homing medium including copper and fiber claims station management SMT limitations Voice Video H.323 codecs Signaling System 7 SS7 Realtime Transport Protocol RTP RTP Control Protocol RTCP Quality Of Service QOS Additional information is provided for completeness and in preparation for additional subjects as the CCIE program expands. We will begin by discussing what makes up a MAC address. MAC .
