User Manual

Chapter 3 - Operation and Administration of the Macro BTS Managing Software Upgrade
4Motion 103 System Manual
3.2.2.1.4 Step 4: Making the Shadow Version Operational
After you reset the NPU with the shadow image, and ensure that the NPU is
functioning correctly with the shadow image, you can make the shadow version as
the operational version. The next time you reset the system, the shadow image
that you make operational is used for rebooting the NPU.
To make the shadow version as the operational version, run the following
command.
npu(config)# switchover npu
After you run this command, the operational image is swapped with the shadow
image. The next time you reset the NPU, the system boots up with the swapped
image.
3.2.2.2 Displaying the Operational, Shadow, and Running Versions
You can, at any time (during or after the software download procedure), run the
following command to view the operational, shadow, and running versions of the
NPU software:
npu# show software version npu
Command
Modes
Global configuration mode
IMPORTANT
If you reset the NPU before running this command, the NPU boots up with the image that is
currently the operational image.
IMPORTANT
An error may occur if you run this command when the NPU is not running with the shadow image.
Command
Syntax
npu(config)# switchover npu
Command
Modes
Global configuration mode