Cisco Cisco IOS Software Release 12.2(55)SE
6
Release Notes for Catalyst 2350 Switch, Cisco IOS Release 12.2(55)SE and Later
OL-23019-05
New Software Features
The /overwrite option overwrites the software image in flash memory with the downloaded one.
The /reload option reloads the system after downloading the image unless the configuration has been
changed and not saved.
changed and not saved.
For //location, specify the IP address of the TFTP server.
For /directory/image-name.tar, specify the directory (optional) and the image to download. Directory
and image names are case sensitive.
and image names are case sensitive.
This example shows how to download an image from a TFTP server at 198.30.20.19 and to overwrite
the image on the switch:
the image on the switch:
Switch# archive download-sw /overwrite tftp://198.30.20.19/c2350-lanlite-tar.122-46.EY.tar
This example shows how to download an image from a TFTP server and keep the current image by
replacing the /overwrite option with the /leave-old-sw option:
replacing the /overwrite option with the /leave-old-sw option:
Switch# archive download-sw /leave-old-sw
tftp://198.30.20.19/c2350-lanlite-tar.122-46.EY.tar
Recovering from a Software Failure
For recovery procedures, see the “Troubleshooting” chapter in the software configuration guide for
this release.
this release.
New Software Features
•
Support for VLAN Trunking Protocol (VTP) version 3.
Configuration Notes
Use these methods to assign IP information to your switch:
•
The Express Setup program, as described in the switch getting started guide.
•
The CLI-based setup program, as described in the switch hardware installation guide.
•
The DHCP-based autoconfiguration, as described in the switch software configuration guide.
•
Manually assigning an IP address, as described in the switch software configuration guide.
Limitations and Restrictions
You should review this section before you begin working with the switch. These are known limitations
that will not be fixed, and there is not always a workaround. Some features might not work as
documented, and some features could be affected by recent changes to the switch hardware or software.
that will not be fixed, and there is not always a workaround. Some features might not work as
documented, and some features could be affected by recent changes to the switch hardware or software.