Đang chuẩn bị nút TẢI XUỐNG, xin hãy chờ
Tải xuống
Planning and Cabling Networks. Upon completion of this chapter, you will be able to: Identify the basic network media required to make a LAN connection. Identify the types of connections for intermediate and end device connections in a LAN. Identify the pinoutconfigurations for straight-through and crossover cables. Identify the different cabling types, standards, and ports used for WAN connections. Define the role of device management connections when using Cisco equipment. | 111 a 111 a CISCO Planning and Cabling Networks Network Fundamentals - Chapter 10 ITE I Chapter 6 2006 Cisco Systems Inc. All rights reserved. Cisco Public 1 Objectives Upon completion of this chapter you will be able to - Identify the basic network media required to make a LAN connection. - Identify the types of connections for intermediate and end device connections in a LAN. - Identify the pinout configurations for straight-through and crossover cables. - Identify the different cabling types standards and ports used for WAN connections. - Define the role of device management connections when using Cisco equipment. - Design an addressing scheme for an internetwork and assign ranges for hosts network devices and the router interface. - Compare and contrast the importance of network designs. Planning Cabling a Network Ions ITE 1 Chapter 6 2006 Cisco Systems Inc. All rights reserved. Cisco Public 2 LAN Device Router Routers are the primary devices used to interconnect networks. -Each port on a router connects to a different network and routes packets between the networks. -Routers have the ability to break up broadcast domains and collision domains. -Routers are also used to interconnect networks that use different technologies. -They can have both LAN and WAN interfaces. The router s LAN interfaces allow routers to connect to the LAN media. This is usually UTP cabling but modules can be added for using fiber-optics. -Depending on the model of router there can be multiple interface types for connection of LAN and WAN cabling. -Each LAN will have a router as its gateway connecting the LAN to other networks. Inside the lAn will be one or more hubs or switches to connect the end devices to the LAN. -For this course the choice of which router to deploy is determined by the Ethernet interfaces that match the technology of the switches at the center of the LAN. ITE 1 Chapter 6 2006 Cisco Systems Inc. All rights reserved. Cisco Public