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CTT-TAC: Using Cisco IOS Software
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TAC - PPP
Detailed Information
In this module, you will learn about the software in a router, otherwise known as Cisco IOS (Inter-Operating Software). You will become familiar with how Cisco IOS works, the CLI (Command-Line Interface) hierarchy, and learn the commands to configure and troubleshoot different functions on a router
Objectives:
After completing this module, you will be able to:
- Identify Cisco software images, memory, and the platform the image runs on.
- Evaluate router status using fundamental troubleshooting commands.
- Navigate between the user levels and command modes on a Cisco router.
- Use the command-line interface (CLI) context-sensitive help system.
- Become familiar with the navigation hot-keys.
- Configure basic router settings to assist in troubleshooting.
- Understand configuration registers and how to use them.
- Become familiar with troubleshooting capabilities of routers: logging, timestamps, debugs,and flash images.
- Identify memory requirements.
- Configure a comm server.
- Save and reload router configurations.
- Recover a lost password.
- Update the software image on a router.
- Boot system images.
- Use the Cisco Discovery Protocol (CDP) to gather basic information about the topology of a network.
Labs (13)
- Navigating Cisco IOS
- Cisco IOS CLI Editor Features
- Configuration Register Settings
- Router Basics
- Setting Timestamps/Debugs
- Console/Aux/Vty Settings
- Comm Server Configuration
- Password Recovery
- Downloading Software
- Copying/Deleting Flash Images
- Flash Partitioning
- Booting System Images
- CDP
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