CRS-300 1:10 Redundancy Switch MN/CRS300.IOM
Cables and Connections Revision 19
4–24
• DB-9F connector labeled “Balanced G.703” on the Redundant CDM-625/A (using “P3”
connector on cable),
–and–
• DB-9F connector labeled “Aux G.703” on the Redundant CDM-625/A (using “P2” connector
on cable).
Then, do these steps to connect and secure the Control Cable CA-0000069 (HD-15M to DB-9M,
6’) between the Switch CRS-365D TMI(s) and Traffic CDM-625/A(s):
• HD-15F connector labeled “J1” on the Switch TMI(s), to
• DB-9F connector labeled “1:1 Control” on the Traffic CDM-625/A(s).
Finally, do these steps to connect and secure a pair of Data Cables CA-0000136 (DB-9F to
DB-9M, 6’):
• DB-9M connector labeled “P1” on the Switch TMI(s), to
• DB-9F connector labeled “Aux G.703” on the Traffic CDM-625/A(s),
–and–
• DB-9M connector labeled “P2” on the Switch TMI(s), to
• DB-9F connector labeled “Balanced G.703” on the Traffic CDM-625/A(s).
4.4.3.4 ASI Data Connections
If ASI is the driving traffic data type (see Figure 4-9 through Figure 4-11), do these steps:
First, connect the Control/Data Cable CA/WR0066 (for control purposes) between the Switch
RMI and the Redundant CDM-625/A (see Sect. 4.4.3.1).
Next, do these steps to connect and secure a pair of PL/0813-8 cables (75Ω BNC to BNC, 8’), for
data purposes, between the Switch RMIs and the Redundant CDM-625/A:
• BNC connector labeled “J3 Tx” on the Switch RMI to BNC connector labeled “Unbal
G.703/ASI – IN” on the Redundant CDM-625/A, and
• BNC connector labeled “J2 Rx” on the Switch RMI to BNC connector labeled “Unbal
G.703/ASI – OUT” on the Redundant CDM-625/A.
Then, do these steps to connect and secure a pair of PL/0813-8 cables (75Ω BNC to BNC, 8’)
between the CRS-325 TMI(s) and the Traffic CDM-625/A(s):
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