Cisco 2501 - Router - EN Manual de usuario descargar pdf (Pagina 11)

Command-Line Interface (CLI)

189

User Access Verification

Username: cisco

Password: cisco [this won’t show on your screen]

yourname#

From here, just log in using cisco/cisco as the username/password and you will be in

privileged mode—something I’ll talk about next.

Now, the reason there’s a configuration already installed on the router is so that you can

connect with the SDM via HTTPS without having to configure the router. Again, I’ll be going

through the preconfigured startup-config a bit later in this chapter.

Entering the CLI from a Non-ISR Router

After the interface status messages appear and you press Enter, the Router> prompt will

appear. This is called user exec mode (user mode), and it’s mostly used to view statistics, but

it’s also a stepping stone to logging in to privileged mode.

You can only view and change the configuration of a Cisco router in privileged exec mode

(privileged mode), which you can enter with the enable command.

Here’s how:

Router>enable

Router#

You now end up with a Router# prompt, which indicates that you’re in privileged mode, where

you can both view and change the router’s configuration. You can go back from privileged mode

into user mode by using the disable command, as seen here:

Router#disable

Router>

At this point, you can type logout from either mode to exit the console:

Router>logout

Router con0 is now available

Press RETURN to get started.

Remember, by deleting the default configuration of an ISR router and reloading,

you’ll get to these same prompts, and you won’t be prompted for a username

and password.

In the following sections, I am going to show you how to perform some basic administra-

tive configurations.

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Cisco 2501 - Router - EN Manual de usuario Pagina 11