Справочник Пользователя для Avaya M770

Appendix B

Using BOOT Loader

274

Avaya M770 ATM Switch User’s Guide

Managing the Flash Filing system

The following commands enable you to manage the flash memory bank.

You can view all files that are held in flash memory. For each file in the directory the 
following information is displayed:
•

The  type  of  file.

•

The size of each file in bytes.

•

The name of the file.

•

The default configuration file is distinguished with a “+” (plus) sign, next to the 
file type.

•

The default boot loader image file is distinguished with a “+” (plus) sign, next 
to the file type.

•

The default main image is distinguished with an “*” (asterisk), next to the file 
type.

•

Any main image file that is compressed, is indicated with the letter “C”.

•

Any main image file that is uncompressed, is indicated with the letter “U”. 

•

Also displayed are comments attached to files.

To display a listing of the flash memory bank, use the

flash 

directory

command.

The default image is the software image that will be run when the M770 ATM 
Switch boots up. To display the default image, use the

flash 

default

command. 

Command:

M15-155s8:/>flash directory

Output: 

Flash Filing System contains 6 files

BOOT+

343557

boot_loader.1.2.7

BOOT

376442

boot_loader.1.2.0

TEXT

5516

snapshot_config.1.2 - do not delete

MAIN(U)

1598440

m770ATM

MAIN*(C)

494710

m770ATM_new

CONFIG+

1024

snapshot_1.2.0

Command:

M15-155s8:/>flash default

Output: 

The current default boot image is "m770ATM_new".