Cisco IAD2435-8FXS Specifications download pdf (Page 102)

B-6

Cisco IAD2430 Series Integrated Access Devices Software Configuration Guide

OL-4306-03

Appendix B Formatting the Flash Memory

File and Directory Operations

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Displaying the Contents of Flash Memory

To display the contents (directories and files) of flash memory formatted with a Class B flash file

system, enter the dir {flash: | slot0:} command or the show {flash: | slot0:} command.

The following example shows sample output for displaying the contents of an internal flash memory

using the dir flash: command:

Router# dir flash:

Directory of flash:/

1 -rw- 5190020 <no date> c2430-is-mz

2 -rw- 6458584 <no date> c2430-is-mz

3 -rw- 16535740 <no date> c2430-telcoent-mz

128450560 bytes total (100266024 bytes free)

The following example shows sample output for displaying the contents of external flash memory using

the show slot0: command:

Router# show slot0:

System Flash directory:

File Length Name/status

1 5190020 c2430-is-mz

2 6458584 c2430-is-mz

3 16535740 c2430-telcoent-mz

[28184536 bytes used, 100266024 available, 128450560 total]

125440K bytes of ATA System Flash (Read/Write)

Delete Files from Flash Memory

To delete a file from flash memory, enter the delete {flash: | slot0:} command, followed by the squeeze

{flash: | slot0:} command.

Note slot0 is not supported on the IAD2435 IAD.

When a file is deleted in the Class B flash file system, the memory space occupied by the deleted file is

not released until you enter the squeeze {flash: | slot0:} command. Although the memory space once

occupied by the deleted file remains, the deleted file cannot be recovered. To release the memory space

occupied by a deleted file, enter the squeeze {flash: | slot0:} command.

Note The dir {flash: | slot0:} command does not show deleted files; the show {flash: | slot0:} command

shows all files, including any deleted files if the squeeze {flash: | slot0:} command has not been entered.

The following example shows sample output for deleting a Cisco IOS file from external flash memory,

and then releasing the memory space originally occupied by the file:

Router# dir slot0:

Directory of slot0:/

1 -rw- 6458208 <no date> c2430-is-mz.tmp

2 -rw- 6458208 <no date> c2430-is-mz

16056320 bytes total (3139776 bytes free)

1 2 ... 97 98 99 100 101 102 103 104 105 106 107 ... 123 124

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Cisco IAD2435-8FXS Specifications Page 102

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