Reviewing The Rear Panel Design; Rear Panel Interfaces And Leds; Figure 4. Total Access 908E, 916E, 924E Rear Panel Layout - ADTRAN Total Access 908e Hardware Installation Manual

Total Access 900e Series Hardware Installation Guide

Reviewing the Rear Panel Design

Figure 4 shows the Total Access 900e Series products' rear panel, which contains identical interfaces
regardless of the model.

Figure 4. Total Access 908e, 916e, 924e Rear Panel Layout

Rear Panel Interfaces and LEDs

Power Supply
The Total Access 900e Series products have a 90 to 125 VAC power supply with an IEC connector.
The appropriate three-prong cable is included in the shipment.
Battery Backup Connection
An optional battery backup system is available for the Total Access 900e Series (P/N 1175044L1 or
L2). The connection port is labeled
battery backup unit for more information on this connection, or refer to Battery Backup Unit on
page 25 for a more details.
CRAFT Interface
The interface is an EIA-232 serial port (DCE) that provides for local management and
CRAFT
configuration (via a DB-9 female connector). Table A-5 on page 31 shows the
Connection directly to an external modem requires a cross-over cable.
10/100BaseT Ethernet Interfaces and LEDs
The Ethernet ports (
when the 100BaseT links are up and data traffic is being sent or received on the Ethernet ports. The
green LEDs flash when the 10BaseT links are up and data traffic is being sent or received on the
Ethernet ports. See Table A-4 on page 30 for the Ethernet port pinouts.
Network Interfaces
The through
NET 1
Table A-3 on page 30 for the network interface pinouts.
DSX-1 Interfaces
To utilize or
NET 3 NET 4
See Table A-3 on page 30 for the cable interface pinouts.
FXO 0/0 Interface
The interface provides a single analog trunk for local call routing. See Table A-2 on page 30 for
FXO 0/0
the FXO port pinouts.
64240916L1-34D
FXO
0/0
. Refer to the documentation available for your specific
BATT
and ) are RJ-48C connectors with LEDs. The amber LEDs flash
ETH 0/1 ETH 0/2
through
NET 4 (T1 0/1
interfaces to function as DSX-1 interfaces requires an RJ-48C crossover cable.
Copyright © 2006 ADTRAN, Inc.
ET 1 ET 2 ET 3 ET 4
ETH 0/1
T1 0/1 T1 0/2 T1 0/3 T1 0/4
PRI/CAS
interfaces are DS1 RJ-48C pin connections. See
T1 0/4)
Physical Description
ETH 0/2
port pinouts.
CRAFT
19