Gigabit Ethernet Data Interface (Cdi-70) Example - Comtech EF Data CRS-180 Installation And Operation Manual

CRS-180 70/140 MHz IF 1:1 Redundancy Switch
Cables and Connections
5.6.2.2

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 5-38 shows the block diagram and cabling example of a CDM-710 1:1 modem
configuration with a CDI-70 Gigabit Ethernet Data Interface in Slot 2, with Slot 1 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-710 Block Diagram – Gigabit Ethernet (GigE) Interface UserModemSwitchTraffic
Figure 5-38. CDM-710 CDI-70 Gigabit Ethernet (GigE) 1:1 Example
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MN/CRS180.IOM
Revision 11