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Slide Title,Body Text,Second Level,Third Level,Fourth Level,Fifth Level,CCNP,培训课程,-CIT,CCNP,培训课程之,CIT,CCNP,培训课程之,CIT,第一章 建立一个分析点,建立网络配置文档,2002,Cisco Systems,Inc.All rights reserved.,3,网络配置表格的建立,When creating a network configuration table for troubleshooting,you should document:,The device name,Data link layer addresses and implemented features,Network layer addresses and implemented features,网络配置表格的组件,Physical Layer,CPU Type,Flash Memory,DRAM,Media Types,Speed,Duplex,WAN Circuits,Interface Names,Data Link Layer,Device Name,Device Model,MAC Address,Duplex,Port Identifier,STP State,STP Route Bridge,PortFast,EtherChannel,Spanning Tree,VLANs,Port Security,Encapsulation,Trunk Status,Network Layer,IP Address,Secondary IP Address,Subnet Mask,IP Routing Protocol(s),Access Lists,IP Addresses ofNeighboring Devices,Tunnels,Loopbacks,Device Name,Model,Interface,Name,MAC Address,IP Address/Subnet Mask,IP Routing Protocol(s),Etna,Cisco1760-V,Vesuvius,Cisco2611XM,fa0/0,fa0/1,s0/1,s1/1,s0/1,s1/0,0007.8580.a159,0007.8550.a160,10.2.3.1/16,10.0.1.1/16,192.168.34.1/24,172.18.1.1/16,192.168.34.2/24,172.18.2.1/16,EIGRP 10,EIGRP 10,OSPF,EIGRP 10,OSPF,EIGRP 10,网络配置表格示例,(,路由器,),网络配置表格示例,(,交换机,),Catalyst Name,Model,Management IP Address,Port,Name,Speed,STP State(Fwd/Block),Trunk Status,Duplex,PortFast(Yes/No),Ether-Channel(L2 or L3),VLANs,Burlington,WS-C3550-24-SMI,10.3.2.33/27,fa0/1,fa0/2,fa0/3,fa0/4,fa0/5,fa0/6,fa0/7,10,100,100,A-100,A-100,A-100,A-100,Full,Full,Half,A-Full,A-Full,A-Full,A-Full,Fwd,Block,Fwd,Fwd,Fwd,Fwd,Fwd,No,No,Yes,No,No,No,No,On,Off,Off,On,On,On,On,-,-,-,L2,L2,L2,L2,-,-,4,1,2,3,5,网络拓扑图的组件,Eugene,Cisco 2610,40MHZ,40MHz,100MHz,16 MB,16 MB,8 MB,64 MB,64 MB,16 MB,static#77,static#77,fortyflyer,fa0/0,fa0/1,fa1/1,12.0.1,12.0.1,12.1,-,-,000a.8a,172.20.2.1/24,172.21.3.1/24,172.20.2.2/24,EIGRP 100,EIGRP 100,-,Network A,CPU Speed,DRAM,Interfaces,MAC Address,Password,OS Version,IP Address/Subnet Mask,Flash,IP Routing Protocol(s),Device Name,Model,EIGRP 100,Eugene,Darla,Susan,fa1/2,fa1/1,fa0/0,fa0/1,fa1/1,172.21.3.2/24,fa0/0-172.20.2.1/24,fa0/1-172.21.3.1/24,172.20.2.2/24,网络拓扑图的组件,Physical Layer,Device Name,Media Type,Interface Name,Speed,Data Link Layer,MAC Address,VLANs,EtherChannel,Trunk,STP Route,Encapsulation,Network Layer,IP Address,Subnet Mask,Routing Protocol(s),EIGRP 10,s0/1 192.168.10.9/30,s1/1 192.168.10.6/30,BGP 200,网络拓扑图示例一,Internet,fa1/2,fa1/1,fa1/1,s1/1,fa1/2,fa1/1,fa1/2,s0/1,s1/1,RouterA,RouterC,RouterB,RouterD,fa1/1 10.32.1.3/24,fa1/2 10.19.0.2/24,fa1/1 10.19.0.1/24,fa1/2 10.32.0.1/24,s1/1 192.168.10.5/30,fa1/1 10.32.1.4/24,fa1/2 10.32.0.2/24,fa1/1 172.24.2.2/24,atm0/0 172.24.5.2/24,s1/0 10.255.255.64/24,fa1/2 172.24.1.1/24,VLAN 900-10.31.2.3/24,User VLAN 20,网络拓扑图示例二,Internet,fa1/2,atm0/1/1,atm0/1/2,fa1/1,s1/0,fa1/2,fa1/1,atm0/0,atm0/0,atm0/0,to0/0,s0/0,fa1/2,fa1/2,fa1/1,atm0/1/0,atm0/0/0,fa1/1,s0/0,atm0/0,RouterD,RouterA,RouterB,RouterC,RouterE,RouterG,RouterF,SwitchA,SwitchC,10.21.3.3/24,atm0/0 172.24.5.3/24,fa1/2 10.31.2.1/24,fa1/1 172.24.1.2/24,fa1/2 172.24.2.1/24,s0/0 192.168.1.5/30,atm0/0 172.24.5.4/24,fa1/2 10.21.3.1/24,s0/0 192.168.1.6/30,to0/0 172.24.4.1/24,atm0/0 172.24.5.1/24,Trunk,在路由器和多层交换机上发现网络配置,1,Choose a starting point and view the name and model of the device,as well as the version of the operating system that the device is running.,2,Determine active interfaces and their addresses.,3,View a summary of the interfaces on the device including the IP address/subnet mask,interface name,media type,and physical and data link operational status.,4,View the MAC address for any interfaces or ports.,在路由器和多层交换机上发现网络配置,6,View details about the spanning tree status on the device.,7,View a list of Cisco devices that are directly connected to the device that you are requesting from.,8,View details about any connected devices,such as its,IP address and capabilities.,5,View a summary of the IP routing protocols enabled for the device.,在标准交换机上发现网络配置,1,Choose a starting point and view the name and model of the device,as well as the version of the operating system that the device is running,.,2,Determine active ports.,3,View a summary of the ports on the device,including,port names,port status,duplex,and speed.,4,View a summary of the EtherChannel configuration,on the device.,在标准交换机上发现网络配置,6,View details about the spanning tree status on the device.,7,View a list of devices that are directly connected to the device that you are requesting from.,8,View details about any connected devices,such as its,IP address and capabilities.,View a summary of the trunk status of any ports that,are in trunking mode.,5,建立网络文挡,Log In,InterfaceDiscovery,Document,Is It a,Component,Of the Topology,Diagram?,Yes,No,Network,Documentation,Complete,Were any,Devices,Determined to be,Undocumented?,No,DeviceDiscovery,Yes,Has the,Device Been,Completely,Documented?,Yes,No,Diagram,建立网络文挡的方针,Determine the scope,Know your objective,Be consistent,Keep the documents accessible,Maintain the documentation!,建立终端系统配置文挡,2002,Cisco Systems,Inc.All ri
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