Nortel BCM 3.7, Manual

Page: 191 / 1004

Configuring a data module 191
Programming Operations Guide
Fixed access
Fixed access is supported for the Norstar Data Interface (NDI) only. To assign one or more Fixed
lines to the data module:
Adding line assignments
1 On the navigation tree, click the Resources key and click the Media Bay Modules key.
2
Click the Bus 08 key and click the Data Module key.
3 Click the Interfaces key.
4
Click the key of the interface to which you want to assign lines.
5 Click the Line assignment heading.
6
Click the Add button.
Or, right click the Line assignment heading and click Add .
The Add Line assignment screen appears.
7 Enter the number of the Fixed line you need to assign to the interface.
8
Click the Save button.
9 Click the heading for the line you added.
10
Select Unassigned or Assigned .
11 Record each channel and line combination. Each channel used by the BayStack data module
maps to a line.
Deleting line assignments
1 On the navigation tree, click the Resources key and click the Media Bay Modules key.
2 Click the Bus 08 key and click the Data Module key.
3 Click the Interfaces key.
4 Click the key of the interface from which you want to delete lines.
5
Click the Line assignment key and click the heading for the line you want to delete.
6 Click the Delete button.
Or, right click the heading for the line assignment you want to delete and click Delete .
A confirmation dialog box appears.
7 Click the Yes button.
Switched access (PRI & BRI)
You can assign ISDN lines to the BayStack data module to provide:
• normal data network access for the data module
• dial-up backup and overflow bandwidth (additional channels or trunks) as needed