Cisco Cisco Packet Data Gateway (PDG) Ratgeber Für Administratoren

Getting Started

Using the CLI for Initial Configuration ▀

Cisco ASR 5000 System Administration Guide ▄

Using the CLI for Initial Configuration

The initial configuration consists of the following:



Configuring a context-level security administrator and hostname



Configuring the Ethernet interface(s) on the SPIO that is installed behind the primary SMC



Configuring the system for remote CLI access via Telnet, SSH, or FTP (secured or unsecured)

This section provides instructions for performing these tasks using the CLI.

Step 1

At the CLI prompt, enter:

[local]host_name# configure
[local]host_name(config)#

Step 2

Enter the context configuration mode by entering the following command:

[local]host_name(config)# context local
[local]host_name(config-ctx)#

The local context is the system’s management context. Contexts allow you to logically group services or interfaces. A
single context can consist of multiple services and can be bound to multiple interfaces.

Step 3

Enter the following command to configure a context-level security administrator for the system:

administrator user_name [ encrypted ] password password | [ ecs ] [ expiry-date
date_time ] [ ftp ] [ li-administration ] [ nocli ] [ noecs ] [ timeout-absolute
timeout_absolute ] [ timeout-min-absolute timeout_min_absolute ] [ timeout-idle
timeout_idle ] [ timeout-min-idle timeout_min_idle ]

Important:

You must configure a context-level security administrator during the initial configuration. After you

complete the initial configuration process and end the CLI session, if you have not configured a security administrator,
CLI access will be locked. For complete information on the above command, see the Context Configuration Mode
Commands chapter of the Command Line Interface Reference.

Step 4

Enter the following command at the prompt to exit the context configuration mode:

[local]host_name(config-ctx)# exit
[local]host_name(config)#

Step 5

Enter the following command to configure a hostname by which the system will be recognized on the network:

[local]host_name(config)# system hostname host_name

host_name is the name by which the system will be recognized on the network. The hostname is an alphanumeric string
of 1 through 63 characters that is case sensitive.

Step 6

Configure the network interfaces on the SPIO using the following instructions:

Step a

Enter the context configuration mode by entering the following commands:

[local]host_name(config)# context local
[local]host_name(config-ctx)#