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Allied Telesis AlliedView-EMS 4.0.1 DEVICE MANAGEMENT User Manual

Page 406

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LED

State

Description

"DATA" Orange

Gray

For permanent circuits, HDLC packets are being exchanged

between the switch or router and another TE end system device

(normally another switch or router) over the respective B-channel.

For on-demand ISDN, there is a call up over the respective B-
channel.

No packet/data transmission over B-channel.

Network Service Modules

AlliedView™-EMS 4.0.1 Device Management Guide

Page 406 of 411