IOS 操作模式.ppt

1、 2002, Cisco Systems, Inc. All rights reserved.,Operating and Configuring Cisco IOS Devices,Module 1,Objectives,Upon completing this module, you will be able to: Use the available configuration tools to establish connectivity to the appropriate network device in order to complete the initial device

2、configuration Verify the default configuration of each device, given a functioning access layer switch and router, 2002, Cisco Systems, Inc. All rights reserved.,4,Operating Cisco IOS Software,Objectives,Upon completing this lesson, you will be able to: Set up console connections between Cisco netwo

3、rk devices and a terminal, given a need to configure and monitor network equipment Describe the features of the Cisco IOS user interface Identify the differences between the user EXEC and privileged EXEC modes,Cisco IOS software delivers network services and enables networked applications.,Cisco IOS

4、 Software Features,Configuring Network Devices,Configuration sets up the device with the following: Network policy of the functions required Protocol addressing and parameter settings Options for administration and management Catalyst switch memory has initial configuration with default settings Cis

5、co router will prompt for initial configuration if there is no configuration in memory,An Overview of Cisco Device Startup,Configurations can come from many sources. Configurations will act in device memory.,External Configuration Sources,A CLI is used to enter commands. Operations vary on different

6、 internetworking devices. Users type or paste entries in the console command modes. Enter key instructs device to parse and execute the command. Two primary EXEC modes are user mode and privileged mode. Command modes have distinctive prompts.,Cisco IOS User Interface Functions,There are two main EXE

7、C modes for entering commands.,Cisco IOS Software EXEC Mode,Cisco IOS Software EXEC Mode (Cont.),Summary,The Cisco IOS software platform is implemented on all Cisco hardware platforms. You will use Cisco IOS software to communicate the configuration details that implement the learning objectives of this course. You can configure a switch or router from sources that are external to the device. Cisco IOS software uses a CLI as its traditional console environment. While Cisco IOS software is a core technology, Cisco IOS software operation detai