Physical Descriptions NetVanta 3100 Series Hardware Installation Guide
22 Copyright © 2015 ADTRAN, Inc. 61700600L2-34C
NetVanta 3140 Desktop Rear Panel Design
The NetVanta 3140 rear panel is shown below. Appendix A on page 37 provides pinouts.
Figure 10. NetVanta 3140 Desktop Rear Panel Layout
NetVanta 3140 Desktop Rear Panel Interfaces
10/100/1000Base-T Gigabit Ethernet Interfaces
The GIG 0/1, GIG 0/2, GIG 0/1 interfaces provide three fixed RJ-45 connectors. The Ethernet ports
provide the following:
• 10Base-Te, 100Base-T, or 1000Base-T via RJ-45
• Auto-negotiation
•CSMA/CD
• IEEE 802.3 compatibility
• Auto MDIX
USB Interface (Future Release)
The USB interface is a type A USB host connector and is provided for use with 3G/4G modems or
flash drives.
CONSOLE Interface
The CONSOLE interface is an EIA-232 serial port (DCE) that provides local management and
configuration (via a DB-9 female connector).
Power Connection
The rear panel has a 12V input for the DC power supply included in the shipment. Refer to Wall
Mounting a Single NetVanta 3140 (P/N 1700341F1) on page 28 for connection details.
Connection directly to an external modem requires a cross-over cable.
GIG 0/1 GIG 0/2 GIG 0/3
CONSOLE
USB
Kensington Lock Slot
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