Verilink Access Manager 2000 (896-502037-001) Product Manual - Manual (Page 120)

Configuring Access Manager
4-34 Access Manager 2000 User Manual
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The download files for the desired Access System 2000 circuit
elements have already been installed on the same hard disk drive
directory as the Access Manager 2000 software. Typically, this
directory is
C:\AM2000 .
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The node has been configured to enable downline loading. You can
check this in the Node Configuration menu. The
Enable
Downline load Firmware option must be set to Y .
WARNING
During download, the circuit element reverts to its original firmware
load before the new firmware load is completely downloaded.
Furthermore, the circuit element is out of service for up to 6 seconds
during download.
Therefore, downloading should be scheduled as an out-of-service
period.
Since reverting to the original firmware load in the CSU executes the
same operation as a power-up restart, the performance registers in
the CSU will be reset.
If you want to save the performance registers, you should
reconfigure the AM2000 to perform scheduled polling before
downloading of the CSU is started.
To download firmware code to the CSU:
1. Go to the Main Menu, and select Utilities . The Utilities Menu
will appear.
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