路由基础第一章研讨.ppt

超级终端 Console Port CommunicationsPort (COM) Cisco device Windows 2000 PC withHyperTerminal terminal emulation software 建立一个超级终端会话 Step 1: Verify cabling Step 2: Power on PC Step 3: Open HyperTerminal Folder Step 4: Open HyperTerminal Step 5: Describe Connection Step 3 and 4 Step 5 建立一个超级终端会话(cont.) Step 6: Select COM port to be used Step 7: Select properties 建立一个超级终端会话(cont.) Connect Disconnect Step 8: Access Device 本章总结 通过本章的学习，您应该掌握以下内容: 能够识别路由器或交换机之间连接所需要的连接组件，并能正确连接 能够识别通过串口或ISDN BRI口连接WAN所需要的连接组件，并能正确连接 在路由器或交换机与一个终端之间建立控制台连接 正确记录包括每个互连网设备的连接类型和连接位置等在内的物理拓扑信息 Purpose: this figure states the chapter objectives. Emphasize: Read or state each objective so each student has a clear understanding of the chapter objectives. Purpose: This figure identifies the symbols typically used throughout the graphical presentations of this course. Purpose: this figure highlights the LAN network. In this section, students will learn how to cable the LAN. Note: The figure illustrates two workgroup LANS, both connecting into core switches. Emphasize: You may want to explain how cable names are determined. They follow the following pattern: The first number describes the speed of the cable. The next word describes whether it is baseband or broadband cable. The final letter(s) describe the media. 100 Mbps cables are used for Fast Ethernet. T represents twisted pair media. F represents fiber. For example, 10BaseT is 10 Mbps baseband twisted-pair cable. Emphasize: The table in the figure, compares 10baseT and Fast Ethernet. It also describes where in the hierarchical model Ethernet and Fast Ethernet can be seen. Purpose: This figure further compares various Ethernet options. Purpose: This figure illustrates the different ports used in Ethernet. Emphasize: RJ-45 ports are common on Cisco platforms. Some devices also offer DB-15 interfaces for AUI. If the cable is fiber, the port will look different. Point each port out to the students. Note: If you have devices available t