ADTRAN Total Access 908e Hardware Installation Manual

Also see for Total Access 908e: Quick reference guide Specifications Hardware installation guide

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ADTRAN Total Access 908e Hardware Installation Manual Manual pdf 19 page image

Total Access 900e Series Hardware Installation Guide Physical Description64243916F1-34A Copyright © 2010 ADTRAN, Inc. 19LED DescriptionsThe following table describes LED activity.Table 1. Front Panel LED DescriptionsLED Color IndicationSTATUS Off Unit is not receiving power.Green (flashing) On power up, the STATUS LED flashes rapidly for five seconds,during which time the user may escape to boot mode from theCONSOLE port.Green (solid) Power is on and the unit is functioning normally.Amber (solid) Power has failed and the unit is in battery backup mode.Red Power is on, but the self-test failed.VOICE Off All ports are inactive or administratively disabled.Green (flashing) At least one port is ringing.Green (solid) At least one port is off-hook.Amber (solid) Port is in test mode.Red Alarm or fault condition is occurring on the port interface.USB Off Interface is shut down or not connected.Green (solid) A supported device is connected.Amber (flashing) There is activity on the link.GIG 1 Off Port is inactive or administratively disabled.Green (solid) The link is up.Amber (flashing) There is activity on the link.T1 1 through 4 Off All ports are inactive or administratively disabled.Green (solid) Data T1 is up with Layer 2, PRI T1 is up with D-channel, RBS isup with Layer 1.Green (flashing) Data T1 is up with Layer 2 down, PRI T1 is up with D-channeldown.Amber (solid) T1 is in test mode.Red Alarm or fault condition is occurring on the port interface.ETH 1/ETH 2 Off LAN is administratively disabled or link is down.Green (solid) The link is up.Amber (flashing) There is activity on the link.