Comtech EF Data CDM-625 - Interoperability Compatibility;Limitations

CDM-625 Advanced Satellite Modem Revision 13
IP Packet Processor Option MN-CDM625
18–2
Data Authorized Service Center for upgrade using CEFD Kit KT-0000174 (for 65W
AC units) or CEFD Kit KT-0000175 (for 65W DC units).
• CDM-625 Firmware Version 1.5.0 or later, which supports the IP Packet Processor
operational features. Factory-shipped units (i.e., units shipped with the IP Packet
Processor option) already have this firmware version pre-installed. However,
existing field units that do not run this firmware version (at a minimum) may
upgrade the firmware loads via the Flash Upgrade procedure explained in Chapter
4. UPDATING FIRMWARE.
18.1.2 Interoperability Compatibility/Limitations
• CDM-625  CDM-625 Interoperability: A CDM-625 Advanced Satellite Modem that is
equipped with the IP Packet Processor is not interoperable for IP/Ethernet Traffic with a
CDM-625 that is not
equipped with the IP Packet Processor.
• CDM-625  CDM-570/L-IP or CDD-564/L Interoperability: A CDM-625 Advanced Satellite
Modem is interoperable with the CDM-570/L Satellite Modem w/Optional IP Module
(CDM-570/L-IP) and/or the CDD-564/L Demodulator with IP Module using Streamline
Encapsulation and compatible modulation, Forward Error Correction (FEC), symbol rate, etc.
However, the CDM-625 IP Packet Processor’s Payload Compression feature is not
interoperable with CDM-570/L-IP and/or CDD-564/L payload compression.