Cisco PRP-1= Especificaciones descargar pdf (Pagina 53)

OL-17436-01

Configuring Interfaces on the PRP-3

When you log in, the username and password may be validated by any of the following services:

• Usernames configured on the router (username command in global configuration mode)

• Root-system usernames configured on the owner SDR

• Passwords configured for the router console and auxiliary ports (password or secret command in

line configuration mode)

• A RADIUS server

• A TACACS+ server

The username and password validation method that your router uses is determined by the router

configuration. For information on configuring username and password validation methods, see the

Cisco IOS XR System Security Configuration Guide. For information on which username and password

to use, see your system administrator.

To log in to the router, enter your username and password when prompted. For example:

User Access Verification

Username: iosxr

Password: password

RP/0/RP0/CPU0:router#

Note Passwords are case sensitive. If you want to log in to an SDR using a root-system username from the

owner SDR, enter the username in the following format: username@admin. To support admin login,

local database authentication must be enabled with the aaa authentication login remote local

command. For more information, see Cisco IOS XR System Security Configuration Guide.

After you log in, the router displays the CLI prompt, which is described in the “CLI Prompt” section on

page 53. The command set that you can use is determined by the privileges assigned to your username.

For information on how privileges are assigned to usernames, see the Cisco IOS XR System Security

Configuration Guide.

CLI Prompt

After you log in, you see the CLI prompt for the Cisco IOS XR software. This prompt identifies the

router or SDR to which you are issuing commands. The CLI prompt represents the path, through the

router, to the CPU that executes the commands you enter. The syntax for the CLI prompt is:

type/rack/slot/module: router-name#. The CLI prompt is described in Table 15.

Table 15 CLI Prompt Description

Prompt Syntax Components Description

type Type of interface or card with which you are communicating. For

most user communication tasks, the type is “RP.”

rack Rack number. In a standalone router, the rack number is always “0.”

In a multishelf system, the range for LCC rack numbers is 0 to 255,

and the range for FCC rack numbers is F0 to F7.

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