Appendix A. Connector Pin Definitions NetVanta 3000 Series Hardware Installation Guide
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Table A-9. DSX-1 Connector Pinouts
Pin Name Description
1 R Transmit data toward the DTE–Ring
2 T Transmit data toward the DTE–Tip
3 — Unused
4 R1 Receive data from the DTE–Ring 1
5 T1 Receive data from the DTE–Tip 1
6-8 — Unused
Table A-10. G.703 Connector Pinouts
Pin Name Description
1 R Transmit data toward the DTE–Ring
2 T Transmit data toward the DTE–Tip
3 — Unused
4 R1 Receive data from the DTE–Ring 1
5 T1 Receive data from the DTE–Tip 1
6-8 — Unused
Table A-11. WAN-SHDSL Connector Pinouts
Pin Name Description
1-3 — Unused
4 T Transmit data toward the network–Tip
5 R Transmit data toward the network–Ring
6-8 — Unused