Verifying The Front Panel Leds; Verifying The Hardware Configuration; Checking Hardware And Software Compatibility; Configuring The Cisco Router At Startup - Cisco ASR 902U Hardware Installation Manual

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Verifying the Front Panel LEDs

The front-panel indicator LEDs provide power, activity, and status information useful during bootup. For

more detailed information about the LEDs, see Troubleshooting.

To display and verify the hardware features, enter the following commands:

• show version—Displays the system hardware version; the installed software version; the names and

• show diag slot—Displays the IDPROM information for the assemblies in the chassis.

To check the minimum software requirements of the Cisco IOS software with the hardware installed on your

Cisco Router, Cisco maintains the Software Research tool on Cisco.com. The tool provides the minimum

Cisco IOS requirements for individual hardware modules and components.

To access this tool, you must have a Cisco.com login account.

Note

To access the Software Research tool

1 Click Login at Cisco.com.

2 Type Software Advisor in the search box and click Go.

3 Click the link for the Software Advisor Tool.

4 Choose a product family or enter a specific product number to search for the minimum supported software

needed for your hardware.

This section explains how to create a basic running configuration for your Cisco Router.

You need to acquire the correct network addresses from your system administrator or consult your network

Note

plan to determine correct addresses before you can complete the router configuration.

Before continuing the configuration process, check the current state of the router by entering the show version

command. The show version command displays the release of Cisco IOS software that is available on the

router.

For information on modifying the configuration after you create it, see the Cisco IOS configuration and

command reference guides.

Cisco ASR 902 and ASR 902U Aggregation Services Router Hardware Installation Guide

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sources of configuration files; the boot images; and the amount of installed DRAM, NVRAM, and flash

memory.

Cisco Router Initial Configuration

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