ADTRAN ATLAS 800PLUS user manual Overview, Dedicated Map Design, Data T1-D 1-24 Voice, Router PBX

Chapter 6 Creating a Dedicated Map

OVERVIEW

A Dedicated Map defines connections for dedicated bandwidth between ports and grooms and cross-connects bandwidth between T1 ports. Any ATLAS port supporting dedicated bandwidth can be mapped to any other port capable of sup- porting dedicated bandwidth.

Figure 6-1 shows an example of a dedicated map:

T1-A: DS0 1-8 voice; 9-24 Data

T1-B: DS0 1-8 voice; 9-24 Data

T1-C: DS0 1-8 voice; 9-24 Data

ATLAS 800 PLUS

V.35 A-Data

V.35 B-Data

V.35 C-Data

T1-D: 1-24 Voice

ROUTER

PBX

Figure 6-1. Dedicated Map Overview Example

For this example, there are three T1s (T1-A, T1-B, T1-C) with dedicated band- width from three remote sites. Each includes DS0s for data and for voice. At the central site, each incoming DS0 for data must be mapped to a separate V.35 port for connection to the router, while the voice connections must be collected together (groomed) and sent to the PBX over a single T1 (T1-D).

Dedicated Map Design

Connections

The first step is to determine what connections need to be made and which ports are involved. For the T1 ports, you also need to decide which DS0s will be used. Table 6-1 on page 6-2 shows the connections used in the following example.

61200226L1-1 ATLAS 800 PLUS User Manual 6-1