Cisco Systems OL-27407-01 manual Data BRI Port Connector Pinouts, Txp, Rxp, Txn

Appendix A Technical Specifications

Cisco 860, 880, 890 Series

Table A-24	G.SHDSL WAN Port Pinouts for Two-Pair Products
Pin		Function
1		Unused
2		TIP (Port1)
3		TIP (Port0)
4		RING (Port0)
5		RING (Port1)
6		Unused

Table A-25lists the pinouts for the symmetrical high-speed DSL (G.SHDSL) WAN port for four-pair products, including the following router models:

•C888E

•C888EW

•C888EA

Table A-25	G.SHDSL WAN Port Pinouts for Four-Pair Products
Pin		Function
1		TIP (Port1)
2		RING (Port1)
3		TIP (Port2)
4		TIP (Port0)
5		RING (Port0)
6		RING (Port2)
7		TIP (Port3)
8		RING (Port3)

Data BRI Port Connector Pinouts

Table A-26lists the pinouts for the Data BRI port.

			Table A-26	Data BRI Port Pinouts
			Pin		Function
1					Unused
2					Unused
3					TXP
4					RXP
5					TXN
6					TXN
		Cisco Integrated Services Router Hardware Installation Guide
	A-26					OL-27407-01