Cisco Cisco IOS Software Release 12.2(55)SE Notas de publicación
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Release Notes for the Cisco IE 3000 Switch, Cisco IOS Release 12.2(55)SE and Later
OL-23061-05
Upgrading the Switch Software
You can download Cisco Network Assistant from this URL:
For more information about Cisco Network Assistant, see the Release Notes for Cisco Network Assistant
on Cisco.com.
on Cisco.com.
Upgrading the Switch Software
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Finding the Software Version and Feature Set
The Cisco IOS image is stored as a bin file in a directory that is named with the Cisco IOS release. A
subdirectory contains the files needed for web management. The image is stored on the compact flash
memory card.
subdirectory contains the files needed for web management. The image is stored on the compact flash
memory card.
You can use the show version privileged EXEC command to see the software version that is running on
your switch. The second line of the display shows the version.
your switch. The second line of the display shows the version.
You can also use the dir filesystem: privileged EXEC command to see the directory names of other
software images that you might have stored in flash memory.
software images that you might have stored in flash memory.
Deciding Which Files to Use
The upgrade procedures in these release notes describe how to perform the upgrade by using a combined
tar file. This file contains the Cisco IOS image file and the files needed for the embedded device
manager. You must use the combined tar file to upgrade the switch through the device manager. To
upgrade the switch through the command-line interface (CLI), use the tar file and the archive
download-sw privileged EXEC command.
tar file. This file contains the Cisco IOS image file and the files needed for the embedded device
manager. You must use the combined tar file to upgrade the switch through the device manager. To
upgrade the switch through the command-line interface (CLI), use the tar file and the archive
download-sw privileged EXEC command.
lists the filenames for this software release.
If you download the IP services image and plan to use Layer 3 functionality, you must use the Switch
Database Management (SDM) routing template. To see which template is currently active template, enter
the show sdm prefer privileged EXEC command. If necessary, change the SDM template to the routing
template by entering the sdm prefer routing global configuration command. You will be prompted to
reload the switch to activate the new template.
Database Management (SDM) routing template. To see which template is currently active template, enter
the show sdm prefer privileged EXEC command. If necessary, change the SDM template to the routing
template by entering the sdm prefer routing global configuration command. You will be prompted to
reload the switch to activate the new template.
Note
The switch must be running Cisco IOS Release 12.2(52)SE or later to configure the routing template.