File Specification

The files may be located on:

• Network: TFTP servers and/or SCP servers – Network files
• FLASH – Flash files
• mass-storage connected to a USB port – USB files. Only one mass-storage is supported.

Uniform Resource Locators (URLs) are used to specify the location of a file or a directory. The URL has the following syntax:

<url> ::= tftp://<location>/<file-path> | scp://[<username>:<password>@]<location>/<file-path> | usb://<file-path> |

flash://<file-path> | <current-directory>[/<file-path>] |

<higher-directory>[/<file-path>] | <file-path>

<username> ::= string up to 70 characters

<password> :: = string up to 70 characters

<location> ::= <ipv4-address> | <ipv6-address> | <dns-name>

<current-directory> ::= [{usb | flash}:][.]

<higher-directory> ::= [{usb | flash}:]..

<file-path> ::= [<directories-path>/]<filename>

<directories-path> ::= <directory-name> | <directories-path>/<directory-name>

The maximum number of directories in <directories-path> is 16.

<directory-name> ::= string up to 63 characters

<filename> ::= string up to 63 characters

Filenames and directory names consist only of characters from the portable filename character set. The set includes the following characters:

• A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
• a b c d e f g h i j k l m n o p q r s t u v w x y z
• <space>
• 0 1 2 3 4 5 6 7 8 9 . _ –

The last three characters are the <period>, <underscore>, and <hyphen> characters, respectively. If an URL includes spaces it must be enclosed by the ” characters.

For example:

        “flash://aaa it/alpha/file 125″

The maximal length of URL is 160 characters The following File systems are supported on USB:

• FAT32—Full support.
• NTFS—Partially support: read only.

The switch supports the following predefined URL aliases:

• active-image—The predefined URL alias specifies the Active Image file.

This file has the following permissions:

• readable
• executable

• inactive-image—The predefined URL alias specifies the Inactive Image file. This file has the following permissions:
  • readable
  • executable
• running-config—The predefined URL alias specifies the Running Configuration File.
• startup-config—The predefined URL alias specifies the Startup Configuration File. This file has the following permissions:
  • readable
• The predefined URL alias specifies the Secondary Language Dictionary file. This file has the following permissions:
  • readable
• The predefined URL alias specifies the Syslog file. This file has the following permissions:
  • readable
• mirror-config. The predefined URL alias specifies the Mirror Configuration file. This file has the following permissions:
  • readable

Example

Example 1. The following example specifies a file on TFTP server using an IPv4 address:

tftp://1.1.1.1/aaa/dat/file.txt

Example 2. The following example specifies a file on TFTP server using an IPv6 address:

tftp://3000:1:2::11/aaa/dat/file.txt

Example 3. The following example specifies a file on TFTP server using a DNS name:

tftp://files.export.com/aaa/dat/file.txt

Example 4. The following example specifies a file on FLASH:

flash://aaa/dat/file.txt

Example 5. The following example specifies files using the current directory:

./dat/file.txt

dat/file.txt

Example 6. The following example specifies a file using the higher directory:

../dat/file.txt

Example 7. The following example specifies a file on mass-storage device connected to the USB port:

usb://aaa/dat/file.txt

Example 8. The following example specifies files on mass-storage device connected to the USB port using the current directory:

usb:aaa/dat/file.txt usb:./aaa/dat/file.txt

Example 9. The following example specifies a file on mass-storage device connected to the USB port using the higher directory:

System Flash Files

The system files used by the switch are in the flash://system/ directory.    A user cannot add, delete, and rename the system files and directories, a user cannot create new directories under the system directory.

The system files are divided to the following groups:

• Inner System files. The files are created by the switch itself. For example the Syslog file.
• Files installed/Uninstalled by user. This group includes the following files:
  • Active and Inactive Images
  • Startup Configuration
  • Secondary Language Dictionary

The following boot commands install/uninstall these files:

• boot config
• boot localization
• boot system

Additionally, the following commands from previous versions can be used too:

• copy (copy running-config startup-config)
• write

Note. Reset to Factory Default removes all files from the FLASH except the following files:

• active-image
• inactive-image
• mirror-config
• localization

The flash://system/ directory contains the following directories:

• flash://system/images/—The directory contains the Active and Inactive Image files.
• flash://system/configuration/—The directory contains the Startup and Mirror Configuration files.
• flash://system/localization/—The directory contains the Secondary Language Dictionary file.
• flash://system/syslog/—The directory contains the Syslog file.
• flash://system/applications/—The directory contains inner system files managed by the switch applications.

boot config

To install a file as Startup Configuration after reload, use the boot config command in Privileged EXEC mode. To uninstall the Startup configuration file, use the no form of this command.

Syntax

boot config startup-config-url boot config running-config no boot config

Parameters

• startup-config-url—the url of a file. The predefined URLs cannot be configured.

Default Configuration

N/A

Command Mode

Privileged EXEC mode

User Guidelines

Use the boot config startup-config-url command to install Startup Configuration from the startup-config-url file. The file must be a text file containing CLI commands. The command performs the following actions:

• Copies the file into the system directory flash://system/configuration/
• Converts the file format from the text format in the inner binary format.
• Installs the converted file as Startup Configuration. The previous Startup Configuration file is deleted.

Use the boot config running-config command to install Startup Configuration from Running Configuration.

Use the no boot config command, to uninstall Startup Configuration. The uninstalled file is deleted.

Example

Example 1. The following example installs Startup Configuration from a TFTP server:

switchxxxxxx(config)# boot config tftp://1.1.1./confiration-files/config-v1.9.dat

Example 2. TThe following example installs Startup Configuration from FLASH:

switchxxxxxx(config)# boot config flash://confiration-files/config-v1.9.dat

Example 3. The following example unsets the current Startup Configuration:

switchxxxxxx(config)# no boot config

Example 4. The following example installs Startup Configuration from the Running Configuration file:

switchxxxxxx(config)# boot config running-confg

boot localization

To install a file as the Secondary Language Dictionary file, use the boot localization command in Privileged EXEC mode. To return to the default, use the no form of this command.

Syntax

boot localization dictionary-url no boot localization

Parameters

• dictionary-url—the url of a file. The predefined URLs cannot be configured.

Default Configuration Default language.

Command Mode

Privileged EXEC mode

User Guidelines

Use the boot dictionary dictionary-url command to install Secondary Language Dictionary from the dictionary-url file. The command performs the following actions:

• Copies the file into the system directory flash://system/localization/
• Validates its format. If the file does not have the correct format the file is deleted and the command is finished with an error.
• Installs the copied file as Secondary Language Dictionary. The previous Secondary Language Dictionary file is deleted.

Use the no boot dictionary command, to uninstall Secondary Language Dictionary. The uninstalled file is deleted.

Example

Example 1. The following example installs the Secondary Language Dictionary file from a TFTP server:

switchxxxxxx(config)# boot localization tftp://196.1.1.1/web-dictionaries/germany-dictionary.dat

Example 2. The following example installs the Secondary Language Dictionary file from FLASH:

switchxxxxxx(config)# boot localization flash://web-dictionaries/germany-dictionary.dat

boot system

To install the system (active) image that the switch loads at startup, use the boot system command in Privileged EXEC mode.

Syntax

boot system image-url boot system inactive-image

Parameters

• image-url—The URL of a file. The predefined URLs cannot be configured.

Default Configuration No default.

Command Mode

Privileged EXEC mode

User Guidelines

Use the boot system image-url command to install a new active image from the image-url file. The command performs the following actions:

• Copies the file into the system directory flash://system/image/
• Validates its format. If the file does not have the correct image format the file is deleted and the command is finished with an error.
• Installs the copied file as the active image that will be used be loaded at startup. The previous active image file is save as inactive image. The previous inactive image is deleted.

Use the boot system inactive-image command to set the inactive image as active one and the active image as inactive one.

Use the show bootvar / show version command to display information about the active and inactive images.

Example

Example 1. The following example sets a new active image from a TFTP server:

switchxxxxxx(config)# boot system tftp://145.21.2.3/image/image-v1-1.ros

Example 2. The following example sets a new active image from FLASH:

switchxxxxxx(config)# boot system flash://images/image-v1-1.ros

Example 3. The following example sets the inactive image:

switchxxxxxx(config)# boot system inactive-image

cd

To change the current directory or file system, use the cd command in User EXEC mode.

Syntax

cd url

Parameters

• url—Specifies a directory on FLASH or on USB.

Default Configuration

The flash root directory (flash://)

Command Mode

User EXEC mode

User Guidelines

When a terminal session is started the current directory of the session is set to flash://. Use the cd command to change the current directory.

Example

Example 1. The following example sets a new current directory on FLASH:

switchxxxxxx> pwd flash:// switchxxxxxx> cd date/aaa switchxxxxxx> pwd

flash://date/aaa

Example 2. The following example sets a new current directory on USB:

switchxxxxxx> pwd flash:// switchxxxxxx> cd usb:// switchxxxxxx> pwd usb://

copy

To copy any file from a source to a destination, use the copy command in Privileged EXEC mode.

Syntax

copy src-url dst-url copy src-url running-config copy running-config startup-config

Parameters

• src-url—The location URL of the source file to be copied. The predefined URL aliases can be configured.
• dst-url—The URL of the destination file or the directory to be copied. The predefined URL aliases cannot be configured.

Command Mode

Privileged EXEC mode

User Guidelines

The following guidelines are relevant:

• You cannot copy one network file to another network file.
• Use the copy src-url dst-url command to copy any file. If the dst-url argument defines an existed flash file the command fails if this file does not have the writable permission. If the dst-url argument defines a directory file then the file is copied into the directory with the same name. No file format validation or conversion is performed. If the src-url argument and dst-url arguments define flash files the dst-url file will have the permissions of the

src-url file. If the src-url argument defines a non-flash file and the dst-url argument defines a flash files the dst-url file will have the following permissions: – readable

– writable

• Use the copy src-url running-config command to add a file to the Running Configuration file.
• The copy running-config startup-config command has exactly the same functionality as the boot config command with the running-config keyword.

Example

Example 1. The following example copies file file1 from the TFTP server 172.16.101.101 to the flash://aaaa/file1 file:

switchxxxxxx# copy tftp://172.16.101.101/file1 flash://aaa/file1

Example 2. The following example saves the Startup configuration file in the tftp://172.16.101.101/config.txt file:

switchxxxxxx# copy startup-config tftp://172.16.101.101/config.txt

Example 3. The following example copies the Running Configuration file to the Startup configuration:

switchxxxxxx# copy running-config startup-config

Example 4. The following example copies the Syslog file to a TFTP server:

switchxxxxxx# copy logging tftp://1.1.1.1/syslog.txt

Example 5. The following example copies a file from the mass-storage device connected to the USB port to Flash:

switchxxxxxx# copy usb://aaa/file1.txt flash://dir1/file2

delete

To delete a local file, use the delete command in Privileged EXEC mode.

Syntax

delete url delete startup-config delete localization

Parameters

• url—Specifies the local URL of the local file to be deleted. The predefined and network URLs cannot be configured.
• file-name—Specifies the name of SNA user file to delete.

Command Mode

Privileged EXEC mode

User Guidelines

The delete url command cannot delete a network file.

Use the delete startup-config command to delete the Startup Configuration file.

Use the delete localization command to delete the Secondary Language Dictionary file.

Example

Example 1. The following example deletes the file called ‘backup/config’ from FLASH:

switchxxxxxx# cd flash://backup/ switchxxxxxx# delete aaa.ttt Delete flash://backup/aaa.ttt? [Y/N]Y

Example 2. The following example deletes the file called ‘aaa/config’ from the mass-storage device connected to the USB port:

switchxxxxxx# delete usb://aaa/config Delete usb://aaa/config? [Y/N]Y

dir

To display a list of files on a file system, use the dir command in User EXEC mode.

Syntax

dir [url]

Parameters

• url—Specifies the local URL of the directory to be displayed. The predefined and network URLs cannot be configured. If the argument is omitted the current directory is used.

Command Mode

User EXEC mode

User Guidelines

The command cannot be applied to a network directory.

Use the dir command without the argument to display the current directory.

Examples

The following example displays the flash://mng/ directory:

switchxxxxxx> dir flash://mng/ Permissions   d-directory   r-readable   w-writable   x-executable   134560K of 520000K are free   Directory of flash://mng/   Permission  File Size     Last Modified      File Name ----------  ---------  --------------------  ----------------- drw-         4720148  Dec 12 2010 17:49:36  bin  -r--              60  Dec 12 2011 17:49:36  config-list   -r--             160  Feb 12 2011 17:49:36  image-list   -r-x         6520148  Nov 29 2010  7:12:30  image1   -rw-            2014  Nov 20 2010  9:12:30  data

mkdir

To create a new directory, use the mkdir command in Privileged EXEC mode.

Syntax

mkdir url

Parameters

• url—Specifies the URL of the created directory. The predefined and network URLs cannot be configured.

Command Mode

Privileged EXEC mode

User Guidelines

The mkdir command cannot be applied to a network directory.

The mkdir command cannot create a directory into the flash://system/ directory.

All directories defined in the url argument except the created one must exist.

Example

Example 1. The following example creates a directory on FLASH:

switchxxxxxx# mkdir flash://date/aaa/

Example 2. The following example creates a directory on the mass-storage device connected to the USB port:

switchxxxxxx# mkdir usb://newdir/

more

To display the contents of a file, use the more command in User EXEC mode.

Syntax more url

Parameters

• url—Specifies the local URL or predefined file name of the file to display.

Command Mode

User EXEC mode

User Guidelines

The command cannot be applied to a network file.

The more running-config command displays the same output as the show running-config command regardless the specified format.

The more startup-config command displays the same output as the show startup-config command regardless the specified format.

The more active-image and more inactive-image commands display only the version number of the image regardless the specified format.

Example

The following example displays the running configuration file contents:

switchxxxxxx> more running-config no spanning-tree interface range gi/11-48 speed 1000 exit no lldp run line console exec-timeout 0

pwd

To show the current directory, use the pwd command in User EXEC mode.

Syntax

pwd  [usb: I flash:]

Parameters

• usb:—Display the current directory on the USB driver.
• flash:—Display the current directory on the FLASH driver.

Command Mode

User EXEC mode

User Guidelines

Use the pwd  usb: I flash: command to show the current directory on the specified driver.

Use the pwd command to show the current directory set by the recent cd command.

Example

The following example uses the cd command to change the current directory and then uses the pwd command to display that current directory:

switchxxxxxx> pwd flash:// switchxxxxxx> cd date/aaa switchxxxxxx> pwd flash://date/aaa

reload

To reload the operating system, use the reload command in Privileged EXEC mode.

Syntax

reload reload {in hhh:mm | mmm | at hh:mm [day month]} reload cancel

Parameters

• in hhh:mm | mmm—Schedules a reload of the image to take effect in the specified minutes or hours and minutes. The reload must take place within approximately 24 days.
• at hh:mm—Schedules a reload of the image to take place at the specified time (using a 24-hour clock). If you specify the month and day, the reload is scheduled to take place at the specified time and date. If you do not specify the month and day, the reload takes place at the specified time on the current day (if the specified time is later than the current time) or on the next day (if the specified time is earlier than the current time). Specifying 00:00 schedules the reload for midnight. The reload must take place within 24 hours.
• day—Number of the day in the range from 1 to 31.
• month—Month of the year. (Range: Jan–Dec)
• cancel—Cancels a scheduled reload.

Command Mode

Privileged EXEC mode

User Guidelines

Use the reload command to reload the switch.

Use the reload {in hhh:mm | mmm | at hh:mm [day month]} command the command to specify scheduled switch reload.

The at keyword can be configured only if the system clock has been set on the switch.

When you specify the reload time using the at keyword, if you specify the month and day, the reload takes place at the specified time and date. If you do not specify the month and day, the reload takes place at the specified time on the current day (if the specified time is later than the current time), or on the next day (if the specified time is earlier than the current time). Specifying 00:00 schedules the reload for midnight. The reload must take place within 24 days.

Use the reload cancel command to cancel the scheduled reload.

To display information about a scheduled reload, use the show reload command.

Example

Example 1. The following example reloads the switch:

switchxxxxxx# reload   This command will reset the whole system and disconnect your current session.   Do you want to continue? (Y/N) [Y]

Example 2. The following example reloads the image in 10 minutes:

switchxxxxxx# reload in 10   This command will reset the whole system and disconnect your current session. Reload is scheduled for 11:57:08 UTC Fri Apr 21 2012 (in 10 minutes). Do you want to continue? (Y/N) [Y]

Example 3. The following example reloads the image at 12:10 24 Aug:

switchxxxxxx# reload at 12:10 24 Aug   This command will reset the whole system and disconnect your current session. Reload is scheduled for 12:10:00 UTC Sun Aug 24 2014 (in 1 hours and 12 minutes). Do you want to continue ? (Y/N)[N]

Example 4. The following example reloads the image at 13:00:

switchxxxxxx# reload at 13:00 soft   This command will reset the whole system and disconnect your current session. Reload is scheduled for 13:00:00 UTC Fri Apr 21 2012 (in 1 hour and 3 minutes). Do you want to continue? (Y/N) [Y]

Example 5. The following example cancels a reload.

switchxxxxxx# reload cancel Reload cancelled.

rename

To rename a local file or directory, use the rename command in Privileged EXEC mode.

Syntax

rename url new-url

Parameters

• url—Specifies the URL of the file or directory to be renamed. The predefined and network URLs cannot be configured.
• new-url—Specifies the new URL of the renamed file or directory. The predefined and network URLs cannot be configured.

Command Mode

Privileged EXEC mode

User Guidelines

The url and new-url arguments must specifies the same driver.

The command cannot rename a network file or network directory.

The command cannot rename a file or directory into the flash://system directory.

Examples

Example 1. The following example renames the flash://bin/text1.txt file to flash://archive/text1sav.txt:

switchxxxxxx# cd flash://archive switchxxxxxx# rename flash://bin/text1.txt ./text1sav.txt

Example 2. The following example renames the flash://a/b directory to the flash://e/g/h directory:

switchxxxxxx# pwd flash://a/b/c/d switchxxxxxx> dir flash://a   Permissions   d-directory r-readable w-writable x-executable   134560K of 520000K are free   Directory of flash://a   File Name     Permission  File Size      Last Modified ---------     ----------  ---------   -------------------b                drw-        472148   Dec 13 2010 15:49:36 switchxxxxxx> dir flash://e/g/h   Permissions   d-directory r-readable w-writable x-executable   134560K of 520000K are free   Directory of flash://e/g/h   File Name     Permission  File Size      Last Modified ---------     ----------  ---------   -------------------switchxxxxxx# rename flash://a/b flash://e/g/h switchxxxxxx# pwd flash://e/g/h/c/d switchxxxxxx> dir flash://a   Permissions   d-directory r-readable w-writable x-executable   134560K of 520000K are free   Directory of flash://mng/   File Name     Permission  File Size      Last Modified ---------     ----------  ---------   -------------------switchxxxxxx> dir flash://e/g/h   Permissions   d-directory r-readable w-writable x-executable   134560K of 520000K are free   Directory of flash://e/g/h   File Name     Permission  File Size      Last Modified ---------     ----------  ---------   -------------------c                drw-        720148   Dec 12 2010 17:49:36

rmdir

To remove a local directory, use the rmdir command in Privileged EXEC mode.

Syntax

rmdir url

Parameters

• url—Specifies the URL of the file or directory to be deleted. The predefined and network URLs cannot be configured.

Command Mode

Privileged EXEC mode

User Guidelines

Only empty directory can be deleted.

The command cannot remove a network directory.

The command cannot remove a directory into the flash://system directory.

Example

Example 1. The following example removes the directory called ‘backup/config/’ from FLASH:

switchxxxxxx# rmdir flash://backup/config/   Remove flash://backup/config? [Y/N]Y

Example 2. The following example removes the directory called ‘aaa/config’ from the mass-storage device connected to the USB port:

switchxxxxxx# rmdir usb://aaa/config/   Remove directory usb://aaa/config? [Y/N]Y

show bootvar / show version

To display the active system image file that was loaded by the device at startup, and to display the system image file that will be loaded after rebooting the switch, use the show bootvar or show version command in User EXEC mode.

Syntax show bootvar show version

Parameters

This command has no arguments or keywords.

Command Mode

User EXEC mode

User Guidelines

The show bootvar and show version commands have the same functionality.

Example

Example 1. The following example gives an example of the command output after reload:

switchxxxxxx# show bootvar   Active-image: flash://system/images/image_v12-03.ros   Version: 12.03   MD5 Digest: 23FA000012857D8855AABC7577AB5562   Date: 04-Jul-2014   Time: 15:03:07   Inactive-image: flash://system/images/image_v12-01.ros   Version: 12.01   MD5 Digest: 3FA000012857D8855AABC7577AB8999   Date: 04-Feb-2001   Time: 11:13:17

Example 2. This example continues the inactive one, after applying the boot system tftp://1.1.1.1/image_v14-01.ros command:

switchxxxxxx# show bootvar   Active-image: flash://system/images/image_v12-03.ros   Version: 12.03   MD5 Digest: 63FA000012857D8855AABEA7451265456   Date: 04-Jul-2014   Time: 15:03:07   Inactive after reboot   Inactive-image: flash://system/images/image_v14-01.ros   Version: 14.01   MD5 Digest: 23FA000012857D8855AABC7577AB5562   Date: 24-Jul-2014   Time: 23:11:17   Active after reboot

Example 3. This example continues the inactive one, after a system reload:

switchxxxxxx# show bootvar   Active-image: flash://system/images/image_v14-01.ros   Version: 14.01   MD5 Digest: 23FA000012857D8855AABC7577AB5562   Date: 24-Jul-2014   Time: 23:11:17   Inactive-image: flash://system/images/image_v12-03.ros   Version: 12.03   MD5 Digest: 63FA000012857D8855AABEA7451265456   Date: 04-Jul-2014   Time: 15:03:07

Example 4. This example continues the inactive one, after applying the boot system inactive-image command:

switchxxxxxx# show bootvar   Active-image: flash://system/images/image_v14-01.ros   Version: 14.01   MD5 Digest: 23FA000012857D8855AABC7577AB5562   Date: 24-Jul-2014   Time: 23:11:17   Inactive after reboot   Inactive-image: flash://system/images/image_v12-03.ros   Version: 12.03   MD5 Digest: 63FA000012857D8855AABEA7451265456   Date: 04-Jul-2014   Time: 15:03:07   Active after reboot

Example 5. This example continues the inactive one, after a system reload:

switchxxxxxx# show bootvar   Active-image: flash://system/images/image_v12-03.ros   Version: 12.03   MD5 Digest: 63FA000012857D8855AABEA7451265456   Date: 04-Jul-2014   Time: 15:03:07   Inactive-image: flash://system/images/_image_v12-03.ros   Version: 12.03   MD5 Digest: 63FA000012857D8855AABEA7451265456   Date: 04-Jul-2014   Time: 15:03:07

Example 7. The following example gives an example of the command output after applying the boot system command two times:

switchxxxxxx# show bootvar   Active-image: flash://system/images/image_v12-03.ros   Version: 12.03   MD5 Digest: 63FA000012857D8855AABEA7451265456   Date: 04-Jul-2014   Time: 15:03:07   Inactive-image: flash://system/images/image_v12-01.ros   Version: 12.01   MD5 Digest: 3FA000012857D8855AABC7577AB8999   Date: 04-Feb-2001   Time: 11:13:17 switchxxxxxx# boot system tftp://1.1.1.1/image_v14-01.ros switchxxxxxx# show bootvar   Active-image: flash://system/images/image_v12-03.ros   Version: 12.03   MD5 Digest: 63FA000012857D8855AABEA7451265456   Date: 04-Jul-2014   Time: 15:03:07   Inactive after reboot   Inactive-image: flash://system/images/image_v14-01.ros   Version: 14.01   MD5 Digest: 23FA000012857D8855AABC7577AB5562   Date: 24-Jul-2014   Time: 23:11:17   Active after reboot switchxxxxxx# boot system tftp://1.1.1.1/image_v14-04.ros switchxxxxxx# show bootvar   Active-image: flash://system/images/image_v12-03.ros   Version: 12.03   MD5 Digest: 63FA000012857D8855AABEA7451265456   Date: 04-Jul-2014   Time: 15:03:07   Inactive after reboot   Inactive-image: flash://system/images/image_v14-04.ros   Version: 14.01   MD5 Digest: 23FA000012857D8855AABC7577AB5562   Date: 24-Jul-2014   Time: 23:11:17   Active after reboot

Example 8. The following example gives an example of the command output after applying the boot system tftp://1.1.1.1/image_v14-01.ros command and the boot system inactive-image command:

switchxxxxxx# show bootvar   Active-image: flash://system/images/image_v12-03.ros   Version: 12.03   MD5 Digest: 63FA000012857D8855AABEA7451265456   Date: 04-Jul-2014   Time: 15:03:07   Inactive-image: flash://system/images/image_v12-01.ros   Version: 12.01   MD5 Digest: 3FA000012857D8855AABC7577AB8999   Date: 04-Feb-2001   Time: 11:13:17 switchxxxxxx# boot system tftp://1.1.1.1/image_v14-01.ros switchxxxxxx# show bootvar   Active-image: flash://system/images/image_v12-03.ros   Version: 12.03   MD5 Digest: 63FA000012857D8855AABEA7451265456   Date: 04-Jul-2014   Time: 15:03:07   Inactive after reboot   Inactive-image: flash://system/images/image_v14-01.ros   Version: 14.01   MD5 Digest: 23FA000012857D8855AABC7577AB5562   Date: 24-Jul-2014   Time: 23:11:17   Active after reboot switchxxxxxx# boot system inactive-image switchxxxxxx# show bootvar   Active-image: flash://system/images/image_v12-03.ros   Version: 12.03   MD5 Digest: 63FA000012857D8855AABEA7451265456   Date: 04-Jul-2014   Time: 15:03:07   Inactive-image: flash://system/images/image_v14-01.ros   Version: 14.01   MD5 Digest: 23FA000012857D8855AABC7577AB5562   Date: 24-Jul-2014   Time: 23:11:17

show reload

Created by Sinan KizarLast updated 25 Mar , 2019

To display the reload status on the switch, use the show reload command in User EXEC mode.

Syntax show reload

Parameters

This command has no arguments or keywords.

Command Mode

User EXEC mode

User Guidelines

You can use the show reload command to display a pending image reload. To cancel the reload, use the reload command with the cancel keyword.

Example

Example 1. The following example displays information when scheduled reload has been configured:

switchxxxxxx> show reloadImage reload scheduled for00:00:00UTC Sat April 20(in 3hours and 12minutes)

switchxxxxxx> show reload   Image reload scheduled for 00:00:00 UTC Sat April 20 (in 3 hours and 12 minutes)

Example 2. The following example displays information when scheduled reload has not been configured:

switchxxxxxx> show reload   No scheduled reload

show running-config

Created by Sinan KizarLast updated 11 Jun , 2019 by Ahmet Bozar

To display the contents of the currently running configuration file, use the show running-config command in Privileged EXEC mode.

Syntax

show running-config [interface interface-id-list | detailed | brief]

Parameters

• interface interface-id-list—Specifies a list of interface IDs. The interface IDs can be one of the following types: Ethernet port, port-channel or VLAN.
• detailed—Displays configuration with SSL and SSH keys.
• brief—Displays configuration without SSL and SSH keys.

Default Configuration

All interfaces are displayed. If the detailed or brief keyword is not specified, the brief keyword is applied.

Command Mode

Privileged EXEC mode

Example

The following example displays the running configuration file contents.

switchxxxxxx# show running-config config-file-header AA307-02

v1.2.5.76/ R750_NIK_1_2_584_002

CLI v1.0

no spanning-tree interfacerange te1/0/1-4speed 1000exit no lldp run interfacevlan 1ip address 1.1.1.1255.0.0.0exit line console exec-timeout 0exit switchxxxxxx#

show startup-config

Created by Sinan KizarLast updated 25 Mar , 2019

To display the Startup Configuration file contents, use the show startup-config command in Privileged EXEC mode.

Syntax

show startup-config [interface interface-id-list]

Parameters

• interface interface-id-list—Specifies a list of interface IDs. The interface IDs can be one of the following types: Ethernet port, port-channel or VLAN.

Command Mode

Privileged EXEC mode

Example

The following example displays the startup configuration file contents.

switchxxxxxx# show running-config config-file-header AA307-02   v1.2.5.76 / R750_NIK_1_2_584_002   CLI v1.0   no spanning-tree interface range te1/0/1-4 speed 1000 exit no lldp run interface vlan 1 ip address 1.1.1.1 255.0.0.0 exit line console exec-timeout 0 exit switchxxxxxx#

show startup-config

Created by Sinan KizarLast updated 25 Mar , 2019

To display the Startup Configuration file contents, use the show startup-config command in Privileged EXEC mode.

Syntax

show startup-config [interface interface-id-list]

Parameters

• interface interface-id-list—Specifies a list of interface IDs. The interface IDs can be one of the following types: Ethernet port, port-channel or VLAN.

Command Mode

Privileged EXEC mode

Example

The following example displays the startup configuration file contents.

switchxxxxxx# show startup-config config-file-header AA307-02 v1.2.5.76 / R750_NIK_1_2_584_002 CLI v1.0 no spanning-tree interface range te1/0/1-4 speed 1000 exit no lldp run interface vlan 1 ip address 1.1.1.1 255.0.0.0 exit line console exec-timeout 0 exit switchxxxxxx#

write

Created by Sinan KizarLast updated 25 Mar , 2019

To save the running configuration to the startup configuration file, use the write command in Privileged EXEC mode.

Syntax

write

write memory

Parameters

This command has no arguments or keywords.

Command Mode

Privileged EXEC mode

User Guidelines

Use the write command or the write memory command to save the Running Configuration file into the Startup Configuration file.

Examples

The following example shows how to overwrite the startup-config file with the running-config file with the write command.

switchxxxxxx# write   Overwrite file [startup-config] ?[Yes/press any key for no]....15-Sep-2010   11:27   :48 %COPY-I-FILECPY: Files Copy - source URL running-config destination URL flash://startup-config   15-Sep-2010 11:27:50 %COPY-N-TRAP: The copy operation was completed successfully Copy succeeded