User's Manual Part 1

6: Installation & Diagnostic Tools
APCD-LM043-8.0 (DRAFT C) 109
CAUTION: Use FTP to transfer configuration files between like
units only; for example, from a CCU to another CCU. (Ensure the
file is transferred using image or binary mode.) Although port
filters are used in both the CCU and EUM, there may be
differences between the port configuration file for the CCU and the
port configuration file for the EUM.
One way of using this feature is to build configuration files using a spare CCU and a spare
EUM. Both units should have their RF outputs terminated in 50-ohm loads (or they could be
connected to each other through an attenuator) to ensure the units are not transmitting signals
that could interfere with operating CCUs and EUMs.
Once the CCU or EUM configuration files are built and saved in the spare units, they can be
downloaded to target CCUs and EUMs, as necessary. GOS configuration files are provided by
WaveRider. You can also use the WaveRider Grade of Service Creation Utility to create your
own custom GOS files.
Alternately, the configuration files could be built and saved in operating units, then
downloaded from these units to other CCUs and EUMs in the system.
Remember to save any changes made at the CLI before downloading the configuration files
from the device.