CDM-840 Remote Router MN-CDM840
Ethernet-based Remote Product Management Revision 3
6–61
6.3.3.4 Configuration | ECM (Entry Channel Mode)
1)
The Configuration | ECM page is operational only when the optional VIPERSAT
MANAGEMENT SYSTEM (VMS) is installed and enabled.
2) ECM uses Demod 1 of the CDD-880 as the ALOHA channel.
• Appendix G. ECM (ENTRY CHANNEL MODE)
• Appendix G. ENTRY CHANNEL MODE SWITCHING in the adjunct CEFD publication
VMS v3.x.x VIPERSAT Management System User Guide (CEFD P/N MN/22156)
ECM (Entry Channel Mode) provides a method for remotes requiring dSCPC access channels to
either enter the network initially or re-enter the network after a power or service outage. Use
this page to configure ECM.
Figure 6-32. Configuration | ECM Page
ECM Remote Configuration
• Mode – Use the drop-down list to select operation as Disabled, Offline, Wait, or Online:
This disables ECM operation.
The remote will not transmit and remains in this standby mode until a new state is selected,
either locally or from the VMS. Application examples for this mode include COTM
(Communications On The Move) or military maneuvers requiring radio silence conditions.