A-5
Cisco 4700 Series Application Control Engine Appliance Administration Guide
OL-11157-01
Chapter A Upgrading Your ACE Software
Software Upgrade Quick Start
5. Configure ACE-1 to autoboot from the image. To set the boot variable and
configuration register to 0x1 (perform auto boot and use startup-config file),
use the boot system image: and config-register commands in
configuration mode. For example, enter:
host1/Admin# config
host1/Admin(config)# boot system image:c47
10ace-t1k9-mz.A1_7.bin
host1/Admin(config)# config-register 0x1
host1/Admin(config)# exit
host1/Admin#
You can set up to two images through the boot system command. If the first
image fails, the ACE tries the second image.
Note Use the no boot system image: command to unset the previously
configured boot variable.
6. Verify the boot variable was synchronized to ACE-2 by entering the
following command on ACE-2:
host1/Admin# show bootvar
BOOT variable = "disk0:/c4710ace-t1k9-mz.A1_7.bin;
disk0:/c4710ace-mz.3.0.0_AB0_0.488.bin"
Configuration register is 0x1
Table A-1 Software Upgrade Quick Start (continued)
Task and Command Example
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