Cisco Systems appendix 20Cisco 6100 Series User Guide

3 Cisco 6100 Series System Cables 78-6643-01 09/27/99

Figure 3-20 shows the cabling between the PSC and the external voice equipment in which the cables listed in Table 3-10 are used.

Figure 3-20 PSC to External Voice Equipment Cabling Diagram with One-to-One Cables

Cisco 6120

POTS

service

connections

J2		J1
	J6	J3
J4		J5

J8			J7
J10			J9
J14	J13	J12	J11

J36

POTS

service

connections

27785

Two-to-Two Cables

To associate the PSC MDF wire pairs and the MC modem ports, the two-to-two cable remaps the wire pairs from the PSC MDF connectors to the PSC connectors. You can use the two-to-two cable to

•Connect the xDSL subscriber line connections on the PSC (J11 to J14) to the MDF

•Connect the voice lines on the PSC (J7 to J10) to the voice switching equipment that provides local POTS service

Table 3-11 lists the backplane connectors and the part numbers for the two-to-two cables connecting the PSC to the MDF in a DOH configuration.

Table 3-11		Connectors and Part Numbers for Two-to-Two Cables—PSC to MDF
		Connections
Backplane Connector			Cisco Part Number
PSC	MDF Modem		Kit	Subassembly
xDSL Subscriber Line Connectors
J11, J12	P1	(modems 1 to 16) or	CAB-PSC-80-REPIN	72-1716-01
	P3	(modems 33 to 48)		(right cable)
J13, J14	P2	(modems 17 to 32) or	CAB-PSC-80-REPIN	72-1772-01
	P4	(modems 49 to 64)		(left cable)
Voice Line Connectors
J7, J9	P1	(modems 1 to 16) or	CAB-PSC-80-REPIN	72-1716-01
	P3	(modems 33 to 48)		(right cable)
J8, J10	P2	(modems 17 to 32) or	CAB-PSC-80-REPIN	72-1772-01
	P4	(modems 49 to 64)		(left cable)

Note When you use the two-to-two cables, see Table C-8 on page C-26 for port mapping information.

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