Polycom 4300T Instrukcja Użytkownika Pobierz pdf (Strona 11)

Introduction

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— Active call count indicators

Front Panel LEDs

The LEDs display real-time information for key functions of the 4300T. They

are as follows:

LED Label Activity Description

Power Off Power switch off (or no power from wall)

Green Power is supplied to the unit

Status Off Self-tests have failed. The unit has not booted.

Green Self-tests completed successfully

Flashing Indicates configuration is being written to permanent storage or an upgrade is

in progress

T1/E1 Off The T1 is in an alarm state and not synchronized

Green T1/E1 in-sync, no alarms

LAN Link/Act Flashing indicates activity. On indicates a connection

100Mbps On = 100Mbps link speed, Off = 10Mbps link speed

Ethernet WAN Link/Act Flashing indicates activity. On indicates a connection

100Mbps On = 100Mbps link speed, Off = 10Mbps link speed

EM001

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Polycom 4300T Instrukcja Użytkownika Strona 11