User Guide

Appendix A: WPIM-SY Configuration
A-4 Local Management User’s Guide
PPP CONFIGURATION
This section provides step-by-step instructions for connecting the WPIM-SY to a DDS (Digital
Data System) circuit in a PPP environment. This example assumes the setup shown in Figure A-3
using two WPIM-SY modules installed in each host platform.
Figure A-3 WPIM-SY Interface Configuration for PPP
The line configuration information shown in Table A-1 must be supplied by the service provider.
WPIM-SY Physical Configuration
Begin the WPIM-SY configuration by accessing the WAN Configuration screen through Local
Management (Figure A-1). Proceed with the following steps:
1. Use the arrow keys to highlight the [WPIM] field at the bottom of the screen. Press the
SPACEBAR to select the WPIM-SY.
2. Use the arrow keys to highlight Mgr Type. Press the SPACE bar to set the Mgr Type to PPP.
3. Use the arrow keys to highlight SYNC PORT TYPE. Press the SPACE bar to set the Sync Port
Type to V.35, RS422, RS232, None, or X.21.
4. Use the arrow keys to highlight FORCE CTS True. Press the SPACE bar to set to NO.
5. Use the arrow keys to highlight FORCE DSR True. Press the SPACE bar to set to NO.
Table A-1 Telco Configuration Information
Configuration Information Required By User
Configuration Information Supplied By Service
Provider
Clock Source Telco provided or no clock source
Circuit Speed 64K, V.35, RS-422, RS-232, etc.
Telco Cloud
CSU/
DSU
CSU/
DSU
HOST
PLATFORM
SITE #2
HOST
PLATFORM
SITE #1
14831_03