Paradyne IPD4000E installation instructions Additional Information

3.0 ADDITIONAL INFORMATION

3.1 Fan Module

The IPD4000E fan module is installed vertically to the right of the interface module slots. It comes pre-installed and should not be removed unless it is being replaced. Fan functionality is indicated by a FAN LED on your management module (all models): NO illumination or solid GREEN illumination indicates all fans are currently functioning, solid AMBER illumination indicates one or more of the four fans are no longer functioning.

IPD4000E FRONT VIEW

Fan Module

MANAGEMENT MODULE

Fan LED

CAUTION Do not operate the IPD4000E without a fan module or with a fan module that is not functioning properly.

3.2 IPD4000E Interface Capacity

4 interface module slots

1 management module slot

8 RJ21 50-pin female Telco connectors

3.3 Technical Support

3.3.1 Net to Net Technologies' Web Site

The following information can be found at http://www.nettonet.com/support :

DSL Distance and Bandwidth Quick Reference Chart

Firmware Downloads (for applicable modules)

IPD4000E Installation Instructions 220-0000097 rev01 Page 15 of 17