Comtech EF Data CDM-570/570L Vipersat - Manual (Page 174)

Migration Procedure
D-4 Vipersat CDM-570/570L User Guide
Figure D-1 STDMA Configuration Page, Remote CDM-570/L
3. Click on the OK button to implement the change, and Save to Flash when
prompted to ensure that this new configuration is preserved during Hub con-
figuration.
The new configuration parameters will be uploaded and the Remote will be
forced to its Home State, awaiting new TAP messages. The transmit may be
disabled during the time period for Hub reconfiguration.
Notice that the VMS will time out during the writing process (indicated with
the progress bar). This is okay, as communications to the Remote modem
will be temporarily lost.
4. Repeat the above steps for each Remote before proceeding with the Hub con-
figuration.