Cabletron Systems T1 manual DDS Service Configuration, DDS Service Physical Configuration

DDS Service Configuration

4.3DDS SERVICE CONFIGURATION

This section provides step-by-step instructions for connecting the WPIM-T1/DDS to a Digital Data Service circuit in a PPP or Frame Relay environment. This example assumes the setup shown in Figure 4-4using two CSX400s with WPIM-T1/DDS modules installed.

Host Platform

WPIM-T1/ DDS in DDS mode

Site #1

Telco Cloud

Host Platform

WPIM-T1/ DDS in DDS mode

Site #2

2750_03

Figure 4-4 WPIM-DDS Interface Configuration for PPP

The line configuration information shown in Table 4-1, must be supplied by the service provider.

Table 4-1 Telco Configuration Information

Configuration Information	Configuration Information
Required By User	Supplied By Service Provider
Clock Source	Telco provided or no clock source
Line Mode	Primary or Clear Channel
FR-LMP (Frame Relay Only)	Telco provided or user requested

4.3.1DDS Service Physical Configuration

Begin the DDS configuration by accessing the WAN Physical Configuration screen (Figure 4-1) through Local Management. To access the WAN Physical Configuration screen, use the arrow keys to highlight the WAN Setup option, then press ENTER. The screen shown in Figure 4-1displays. Proceed with the following steps:

1.Use the arrow keys to highlight the WPIM X field at the bottom of the screen. Press the SPACE bar to select the number of the WPIM being configured, then press ENTER.

WPIM-T1/DDS User’s Guide 4-9