Comtech EF Data CDM-570 - Manual (Page 209)

CDM-570/570L Satellite Modem with Optional IP Module Revision 12
Ethernet IP Module Interface MN/CDM570L.IOM
13–3
uploaded by FTP to the module from a user-supplied PC without opening the unit or having to be
in the same physical location.
13.3.4 Configuration Backup and Restore via FTP
All Base Modem and IP Module configuration parameters are stored in a simple text file. The
parameter file can easily be retrieved locally or remotely by FTP. The file can then be used to
quickly configure a replacement modem if needed.
13.3.5 Event Logging to Capture all IP Module Activity
All IP Module activity can be stored into an easy-to-read Event Log. This file can also be
retrieved locally or remotely by FTP.
13.3.6 Detailed Statistics of IP Traffic
IP traffic statistics are continuously updated and allow detailed performance analysis or can be
used to identify traffic problems. The statistics are available through the Serial Console locally, or
can be gathered remotely by Telnet, HTTP, or SNMP.
13.3.7 IGMP Support for Multicast
IGMP is a standard feature in the IP Module. If enabled, it responds to IGMP queries for the
configured multicast routes on the transmit side and generates IGMP queries on the receive side.
If there are no active IGMP receivers on the LAN, it will stop forwarding the multicast traffic
(received from the satellite) to the LAN.
13.3.8 Static IP Routing for Unicast and Multicast
Up to 256 static routes can be entered into the IP Module to direct IP traffic over the satellite or to
another device on the local LAN. These 256 routes could be in any combination of unicast and
multicast.