2 carrier-in-carrier® (cnc) data connections, 2 carrier-in-carrier, Cnc) data connections – Comtech EF Data CRS-300 User Manual

Page 93

CRS-300 1:10 Redundancy Switch

MN/CRS300.IOM

Cables and Connections

Revision 19

4–19

4.4.2 Carrier-in-Carrier

(CnC) Data Connections

The CA-0000275 cable bypasses the CRS-300 1:10 Redundancy Switch.

If you use Carrier-in-Carrier

(CnC) with any Traffic CDM-625/A, see Figure 4-8 and do these

steps to connect and secure the PMSI Multi-drop CnC Plus Cable CA-0000275 (<11X> DB-9M,

8.25’) between the Redundant CDM-625/A and any CnC-enabled Traffic CDM-625/A(s):

•

DB-9F connector labeled “PMSI” on the Redundant CDM-625/A, to

•

DB-9F connectors labeled “PMSI” on all CnC-enabled Traffic CDM-625/A(s).