ADTRAN NetVanta 4305 Installationsanleitung PDF herunterladen (Seite 45)

APPENDIX A. CONNECTOR PIN DEFINITIONS

The following tables provide the pin assignments for the base unit, network interface modules (NIMs), and

dial backup interface modules (DIMs).

Base Unit Pinouts

Table A-1. 10/100BaseT Ethernet Port Pinouts

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

Table A-2. Console Port (DCE) Pinout for NetVanta 4305 (p/n 1200890L1)

Pin Name Description

1 DCD Data Carrier Detect (output)

2 RD Receive Data (output)

3 TD Transmit Data (input)

4 DTR Data Terminal Ready (input)

5 SG Signal Ground

6 DSR Data Set Ready Tied to pin 1 (output)

7 — Not connected

8 CTS Clear to Send Tied to pin 1 (output)

9 — Not connected

Connection directly to an external modem requires a cross-over cable.

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ADTRAN NetVanta 4305 Installationsanleitung Seite 45