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Chapter 1 Introduction
NortelNetworks 5399 Access Switch HardwareInstallation Guide
Front Panel
The Model 5399 Remote Access Concentrator’s front panel consists of:
Annunciator LED
SegmentC onnectionLEDs
Module Status LEDs
WAN1 Network Status, Alarm, and Port Usage LEDs
WAN2 Network Status, Alarm, and Port Usage LEDs
WAN1 Port Connector
WAN2 Port Connector
Figure 1-3 illustratesthe Model 5399 R emote Access Concentrator’s
front panel. The front panel components are described in the following
paragraphs.