Comtech EF Data CRS-180 - Manual (Page 111)

CRS-180 70/140 MHz IF 1:1 Redundancy Switch MN/CRS180.IOM
Cables and Connections Revision 11
5–51
5.7.2.2 Gigabit Ethernet Data Interface (CDI-70) Example
See CEFD White Paper “Bridged Ethernet Interface Redundancy” available for
download from Comtech EF Data’s Web site (www.comtechefdata.com).
Figure 5-44 shows an example of a CDM-700 1:1 modem configuration with a CDI-70 Gigabit
Ethernet Data Interface installed in Slot 1, with Slot 2 empty. This setup requires no cabling and
component kit – you must use user-provided Ethernet cables and Layer 2 Switch for direct
connection to the CDI-70.
CDM-700 Block Diagram – Gigabit Ethernet (GigE) Interface UserModemSwitchTraffic
Figure 5-44. CDM-700 CDI-70 Gigabit Ethernet (GigE) 1:1 Example