ADTRAN Total Access 908e, Hardware Installation Manual

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Appendix A Total Access 900e Series Hardware Installation Guide
30 Copyright © 2006 ADTRAN, Inc. 64240916L1-34D
Table A-2. FXO 0/0 Pinouts
Table A-3. NET 1 through NET 4 (T1 0/1 through T1 0/4) Pinouts
Table A-4. 10/100BaseT (ETH 0/1 through ETH 0/2) Pinouts
Pin Name Description
1,2 — Unused
3 Ring Ring lead of the 2-wire interface
4 Tip Tip lead of the 2-wire interface
5,6 — Unused
Pin Name Description
1 R1 Receive data from the network (Ring 1)
2 T1 Receive data from the network (Tip 1)
3 — Unused
4 R Transmit data toward the network (Ring)
5 T Transmit data toward the network (Tip)
6-8 — Unused
Pin Name Description
1 TX1 Transmit Positive
2 TX2 Transmit Negative
3 RX1 Receive Positive
4, 5 — Unused
6 RX2 Receive Negative
7, 8 — Unused