Figure 4. Netvanta 1638P Rear Panel Layout - ADTRAN NetVanta 1638 Hardware Installation Manual

Netvanta 1600 series gigabit ethernet switch

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Hardware installation manual (36 pages)

Table Of Contents

Table of Contents

NetVanta 1600 Series Hardware Installation Guide

CONSOLE Interface

The CONSOLE interface is an EIA-232 serial port (DCE) that provides local management and

configuration (via a DB-9 female connector). See

Connection directly to an external modem requires a cross-over cable.

Management Interface

The 10/100Base-T management interface labeled MGMT is located above the USB interface. LEDs in

the RJ-45 connector provide link and activity indications for the management interface. The

management interface provides the following:

• 10Base-T or 100Base-T with a single connector

• Auto MDIX

• Autonegotiation

• Advanced cable diagnostics

• CSMA/CD

• IEEE 802.3 compatibility

USB Interface

The USB interface labeled USB is located below the management interface.

10/100/1000Base-T Ethernet Interfaces

The front panel contains 48 10/100/1000Base-T Ethernet interfaces (RJ-45). These interfaces are

arranged in stacked pairs, with the numbers 1 through 48 screened from left to right directly above the

corresponding ports. Status LEDs for each stacked pair of interfaces are located directly over the

interfaces. See

Table A-2 on page 43

Rear Panel Design

The NetVanta 1638P rear panel is shown below.

Rear Panel Interfaces

Option Module Slots

The rear panel contains two high-speed option module slots labeled X1 and X2 that accept a variety of

high-speed option modules.

NetVanta 500 W PoE Power Supply

The rear panel houses the field replaceable NetVanta 500 W PoE power supply. For information on

replacing the power supply, refer to

61700568F1-34D

for pinouts.

RPS - 12VDC