NetVanta 3148/4148 Series Hardware Installation Guide
Introduction
617004148F1-34B
Copyright © 2020 ADTRAN, Inc.
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1. INTRODUCTION
This hardware installation guide describes the NetVanta 3148, NetVanta 3148 Power over
Ethernet (PoE), NetVanta 4148, and NetVanta 4148 PoE Series units’ physical characteristics,
lists their features and specifications, introduces basic functionality, and provides installation
instructions in the following sections:
•
•
Features and Specifications on page
•
For additional information on shipping contents, mounting options, SFP module installation, and
supplying power to the unit, refer to the following sections:
•
•
•
Supplying Power to the Unit on page
•
Installing SFP Modules in the Unit on page
For information on NetVanta 3148/4148 Series configuration for a specific application, refer to the
configuration guides provided on the
ADTRAN Support Community
. For details on the command
line interface (CLI), refer to the
AOS Command Reference Guide
. All other related documents
are also available online at
http://supportcommunity.adtran.com
.
2. PHYSICAL DESCRIPTION
The NetVanta 3148/4148 Series unit is a fixed-port Ethernet router designed for high-
performance Ethernet solutions, focusing on higher bandwidth applications (up to 1Gbps) for
Layer 3 Virtual Private Network (VPN) services and alternatives to T1 solutions. It provides a
cost-effective option for branch office termination of carrier services over MPLS or Ethernet
copper/fiber connections by offering 8 switchable Gigabit Ethernet Media ports and 4 routed
Gigabit Ethernet system ports.
The NetVanta 3148/4148 Series unit provides two routed 10/100/1000Base-T combination
copper/SFP Ethernet ports and two routed 10/100/1000Base-T copper Ethernet ports, as well as
eight 10/100/1000Base-T access switch ports that provide Cisco legacy, 802.3af, and 802.3at
PoE options. IPsec VPN support is included with the ADTRAN Operating System (AOS)
Enhanced Feature Pack.
SFP Module Slots
The NetVanta 3148/4148 Series has two small form-factor pluggable (SFP) slots that accept a
number of industry standard SFP modules. The SFP modules provide Gigabit Ethernet fiber
connectivity for high-speed uplinks. For a list of supported SFP modules, visit the ADTRAN
website at
In this document, the term NetVanta 3148/4148 Series means all of the units
collectively. If a statement only applies to one particular, switch, the text refers to
that switch individually.
