ADTRAN Total Access 234 Leds LED, Color Indication, 10/100BASET Ethernet Port Pinout

Quick Start Guide

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TOTAL ACCESS 234 SHDSL NTU P/N 1200708L1

TOTAL ACCESS 234 LEDS

LED	Color	Indication
PWR	Off	No power present.
	Green (solid)	Power present.
SHDSL	Off	Unit is powered off.
	Green (solid)	Port is trained with no active alarm conditions.
	Yellow (solid)	Port is trained with minor active alarm
		condition.
	Red (solid)	Port is attempting to train or is trained with a
		major alarm condition.
LLOOP	Off	No local loop is active.
	Red (solid)	A local loop is active.
RLOOP	Off	No remote loop is active.
	Red (solid)	A remote loop is active.
BERT	--	Not applicable with this product.
LNK	Off	No Ethernet link present.
	Green (solid)	The 10BaseT Ethernet link is up.
	Yellow (solid)	The 100BaseT Ethernet link is up.
TD	Off	No transmit activity on Ethernet port.
	Green (blinking)	Transmit activity on Ethernet port.
RD	Off	No receive activity on Ethernet port.
	Green (blinking)	Receive activity on Ethernet port.

10/100BASET ETHERNET PORT PINOUT

Pin	Name	Description
1	TX1	Transmit Positive
2	TX2	Transmit Negative
3	RX1	Receive Positive
4,5	—	Unused
6	RX2	Receive Negative
7,8	—	Unused
CONSOLE PORT PINOUT
Pin	Name	Description
1	DCD	Data Carrier Detect (output)
2	RD	Receive Data (output)
3	TD	Transmit Data (input)
4	DTR	Data Terminal Ready (input)
5	SG	Signal Ground
6	DSR	Data Set Ready Tied to pin 1 (output)
7, 9	—	Unused
8	CTS	Clear to Send Tied to pin 1 (output)

WAN-SHDSL NETWORK PINOUT (RJ-45)

Pin	Name	Description
1	Tip 2	4-wire Loop 2 Pair Tip
2	Ring 2	4-wire Loop 2 Pair Ring
3	—	Not connected
4	Tip 1	2-wire Pair Tip,
		4-wire Loop 1 Pair Ring
5	Ring 1	2-wire Pair Ring,
		4-wire Loop 1 Pair Ring
6-8	—	Unused

Quick Start Guide, 61200708L1-13B, January 2005 Technical Support 1-888-4ADTRAN or +1-256-963-8716 Copyright © 2005 ADTRAN, All Rights Reserved