Comtech EF Data CDM-710G Specifications download pdf (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

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Comtech EF Data CDM-710G Specifications Page 111