Multiservice Wan Access Router Module User's Guide

Avaya X330WAN User’s Guide 223

Appendix A

Interface Specifications

This appendix provides pinout information for the following cables:

•DTE V.35 cable

• DTE X.21 cable

• Console interface - RJ-45 to DB-9 and DB-25 cable

DTE V.35

Introduction

Figure A.1 shows the serial to V.35 cable and Table A.1 shows the DCE pinouts. The

arrows indicate the signal direction – --> means DTE to DCE and <-- means DCE to

DTE.

Figure A.1 Avaya™ serial cable DTE V.35

Pinouts

Table A.1 V.35 DCE Serial Cable Pinouts

Serial

connector pin

Signal name Note Direction V.35 pin

P1-22

P1-23

MODE1

MODE0

Local connections

P1-21 MODE2 Not connected

Drain wire Shield GND --- P2-A

CB0303

Avaya™ serial cable DTE V.35