Cisco 860 Series

A-9
Cisco 860 Series, Cisco 880 Series, and Cisco 890 Series Integrated Services Routers Hardware Installation Guide
OL-16215-11
Appendix A Technical Specifications
Data BRI Port Connector Pinouts
Table A-14 lists the pinouts for the symmetrical high-speed DSL (G..SHDSL) WAN port for four-pair
products, including the following router models:
• C888E
• C888EW
• C888EA
Data BRI Port Connector Pinouts
Table A-15 lists the pinouts for the Data BRI port.
Table A-13 G.SHDSL WAN Port Pinouts for Two-Pair Products
Pin Function
1Unused
2 TIP (Port1)
3 TIP (Port0)
4 RING (Port0)
5 RING (Port1)
6Unused
Table A-14 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)
Table A-15 Data BRI Port Pinouts
Pin Function
1Unused
2Unused
3TXP
4RXP
5TXN
6TXN