GIGAswitch GS2000 Line Card

This document covers the installation and setup of the DIGITAL GIGAswitch GS2000 line card (DEFGC-AA) for GIGAswitch/ATM and GIGAswitch/FDDI systems. It includes:

• Hardware Compatibility: Supported ATM modPHY and FDDI modPMD cards.
• Firmware Requirements: Essential firmware versions needed for various GIGAswitch systems.
• Installation Procedures: Steps for installing the line card into the switch and installing/removing the associated DC-to-DC power modules (DAGPL-AA/AB).
• Troubleshooting: Detailed descriptions of LED indicators on the module and daughter cards to help identify self-test results, link status, and fault conditions.