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Catalyst 3750-X and 3560-X Switch Command Reference
OL-29704-01
Chapter 2 Catalyst 3750-X and 3560-X Switch Cisco IOS Commands
boot auto-copy-sw
boot auto-copy-sw
Use the boot auto-copy-sw global configuration command from the stack master to enable the automatic
upgrade (auto-upgrade) process. It automatically upgrades a switch in version-mismatch (VM) mode by
copying the running software image on any stack member or by copying a tar file image in switch stack
flash memory. Use the no form of this command to disable the auto-upgrade process.
boot auto-copy-sw
no boot auto-copy-sw
Note This command is supported only on Catalyst 3750-X switches.
Syntax Description This command has no arguments or keywords.
Defaults Enabled.
Command Modes Global configuration
Command History
Usage Guidelines A switch in VM mode is a switch that has a different minor version number than the version on the switch
stack. A switch in VM mode cannot join the switch stack as a fully functioning member. If the switch
stack has an image that can be copied to a switch in VM mode, the auto-upgrade process automatically
copies the image from a stack member to the switch in VM mode. The switch then exits VM mode,
reboots, and joins the switch stack as a fully functioning member.
The auto-upgrade process affects only switches in VM mode. It does not affect existing stack members.
Related Commands
Release Modification
12.2(53)SE2 This command was introduced.
Command Description
show boot Displays the settings of the boot environment variables.
show version Displays version information for the hardware and firmware.
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