Comtech EF Data CDM-570 - Manual (Page 445)

CDM-570/570L Satellite Modem with Optional IP Module Revision 12
Appendix G MN/CDM570L.IOM
G–9
Figure G 4 shows a Router Mode, Point-To-MultiPoint network using Streamline Encapsulation.
This is functionally identical to the Point-To-MultiPoint network using HDLC, except that it
requires no configuration of HDLC addressing on the CDM-570/L-IPs.
The working mode for each modem needs to be set as follows:
• Hub CDM-570/L-IP Modem – Router-Hub
• Hub CDD-564/L IP Quad Demodulator – Router
• Remote CDM-570/L IP Modem – Router-Remote
The Route Table entries are as follows:
• Hub CDM-570/L-IP Modem – One Route entry for each IP subnet at each remote site
• Hub CDD-564/L Demodulator – An Ethernet default route with a Next Hop being the
IP of the Hub CDM-570/L
• Remote CDM-570/L IP Modem – A Satellite default route.