Cisco Systems 3750E 用户手册

3-13

Catalyst 3750-E and 3560-E Switch Software Configuration Guide

OL-9775-02

Chapter 3 Assigning the Switch IP Address and Default Gateway

Modifying the Startup Configuration

Note

On Catalyst 3750-E switches, this command only works properly from a standalone switch.

Beginning in privileged EXEC mode, follow these steps to specify a different configuration filename:

To return to the default setting, use the no boot config-file global configuration command.

Booting Manually

By default, the switch automatically boots up; however, you can configure it to manually boot up.

Note

On Catalyst 3750-E switches, this command only works properly from a standalone switch.

Beginning in privileged EXEC mode, follow these steps to configure the switch to manually boot up
during the next boot cycle:

Command

Purpose

Step 1

configure terminal

Enter global configuration mode.

Step 2

boot config-file flash:/file-url

Specify the configuration file to load during the next boot cycle.

For file-url, specify the path (directory) and the configuration
filename.

Filenames and directory names are case sensitive.

Step 3

end

Return to privileged EXEC mode.

Step 4

show boot

Verify your entries.

The boot config-file global configuration command changes the
setting of the CONFIG_FILE environment variable.

Step 5

copy running-config startup-config

(Optional) Save your entries in the configuration file.