HP Cisco Catalyst Blade Switch 3020 Cisco Catalyst Blade Switch 3020 for HP So - Page 646

Extracting a tar File, Displaying the Contents of a File, Working with Configuration Files

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Working with Configuration Files Appendix B Working with the Cisco IOS File System, Configuration Files, and Software Images Extracting a tar File To extract a tar file into a directory on the flash file system, use this privileged EXEC command: archive tar /xtract source-url flash:/file-url [dir/file...] For source-url, specify the source URL alias for the local file system. These options are supported: • For the local flash file system, the syntax is flash: • For the FTP, the syntax is ftp:[[//username[:password]@location]/directory]/tar-filename.tar • For the RCP, the syntax is rcp:[[//username@location]/directory]/tar-filename.tar • For the TFTP, the syntax is tftp:[[//location]/directory]/tar-filename.tar The tar-filename.tar is the tar file from which to extract files. For flash:/file-url [dir/file...], specify the location on the local flash file system into which the tar file is extracted. Use the dir/file... option to specify an optional list of files or directories within the tar file to be extracted. If none are specified, all files and directories are extracted. This example shows how to extract the contents of a tar file located on the TFTP server at 172.20.10.30. This command extracts just the new-configs directory into the root directory on the local flash file system. The remaining files in the saved.tar file are ignored. Switch# archive tar /xtract tftp:/172.20.10.30/saved.tar flash:/new-configs Displaying the Contents of a File To display the contents of any readable file, including a file on a remote file system, use the more [/ascii | /binary | /ebcdic] file-url privileged EXEC command:. This example shows how to display the contents of a configuration file on a TFTP server: Switch# more tftp://serverA/hampton/savedconfig ! ! Saved configuration on server ! version 11.3 service timestamps log datetime localtime service linenumber service udp-small-servers service pt-vty-logging ! Working with Configuration Files This section describes how to create, load, and maintain configuration files. Configuration files contain commands entered to customize the function of the Cisco IOS software. A way to create a basic configuration file is to use the setup program or to enter the setup privileged EXEC command. For more information, see Chapter 3, "Assigning the Switch IP Address and Default Gateway." Cisco Catalyst Blade Switch 3020 for HP Software Configuration Guide B-8 OL-8915-01

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B-8
Cisco Catalyst Blade Switch 3020 for HP Software Configuration Guide
OL-8915-01
Appendix B
Working with the Cisco IOS File System, Configuration Files, and Software Images
Working with Configuration Files
Extracting a tar File
To extract a tar file into a directory on the flash file system, use this privileged EXEC command:
archive tar /xtract
source-url
flash:/
file-url
[
dir/file
...]
For
source-url
, specify the source URL alias for the local file system. These options are supported:
For the local flash file system, the syntax is
flash:
For the FTP, the syntax is
ftp:
[[
//
username
[
:
password
]
@
location
]
/
directory
]
/
tar-filename
.tar
For the RCP, the syntax is
rcp:
[[
//
username
@
location
]
/
directory
]
/
tar-filename
.tar
For the TFTP, the syntax is
tftp:
[[
//
location
]
/
directory
]
/
tar-filename
.tar
The
tar-filename
.tar
is the tar file from which to extract files.
For
flash:/
file-url
[
dir/file
...], specify
t
he location on the local flash file system into which the tar file is
extracted. Use the
dir/file
... option to specify an optional list of files or directories within the tar file to
be extracted. If none are specified, all files and directories are extracted.
This example shows how to extract the contents of a tar file located on the TFTP server at 172.20.10.30.
This command extracts just the
new-configs
directory into the root directory on the local flash file
system. The remaining files in the
saved.tar
file are ignored.
Switch#
archive tar /xtract tftp:/172.20.10.30/saved.tar flash:/new-configs
Displaying the Contents of a File
To display the contents of any readable file, including a file on a remote file system, use the
more
[
/ascii
|
/binary
|
/ebcdic
]
file-url
privileged EXEC command:.
This example shows how to display the contents of a configuration file on a TFTP server:
Switch#
more tftp://serverA/hampton/savedconfig
!
! Saved configuration on server
!
version 11.3
service timestamps log datetime localtime
service linenumber
service udp-small-servers
service pt-vty-logging
!
<output truncated>
Working with Configuration Files
This section describes how to create, load, and maintain configuration files.
Configuration files contain commands entered to customize the function of the Cisco IOS software. A
way to create a basic configuration file is to use the
setup
program or to enter the
setup
privileged EXEC
command. For more information, see
Chapter 3, “Assigning the Switch IP Address and Default
Gateway.”