User Manual

Chapter 3 - Operation and Administration of the Macro BTS Managing Software Upgrade
4Motion 109 System Manual
3.2.3.1.3 Step 3: Creating the AU-to-Image Mapping
After you have downloaded the AU image to the NPU flash, you can map this
image to a specific AU slot. You can also use this image to create the default
AU-to-image mapping.
To create an AU slot ID-to-image mapping, run the following command:
npu(config)# map au {<au slot-id|default>} <image name>
IMPORTANT
An error may occur if you execute this command when:
 Another software download is already in progress.
 The AU image to be downloaded is already residing in the NPU flash.
 The TFTP server is not configured. For more information about configuring the TFTP server,
refer to
“Step 1: Configuring the TFTP Server” on page 107.
 The shadow image name that you have specified does not exist.
 All the AU images residing in the NPU flash are mapped to an AU slot. Any image that is
mapped to an AU slot cannot be deleted or overwritten.
Command
Syntax
npu(config)# Download AU image <AU image name>
Syntax
Description
Parameter Description Presence Default
Value
Possible
Values
<AU image
name>
Denotes the name of the AU
image that is to be
downloaded from the TFTP
server to the NPU flash.
Mandatory N/A Valid image
name
Command
Modes
Global configuration mode
IMPORTANT
If you are inserting/re-inserting the AU card, run this command before inserting and powering up the
AU card.