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1.
INTRODUCTION TO THE NETVANTA SOLUTION
The NetVanta 300 Series units are cost-effective IP routing solutions for business-class Asymmetric
Digital Subscriber Line (ADSL) networks. This series includes the NetVanta 340 ADSL2+ IP router, the
NetVanta 344 ADSL2+ IP router with an integral four-port Ethernet switch, and the NetVanta 347
ADSL2+ IP router with an integral four-port Ethernet switch. These routers use the most advanced DSL
technology, ADSL2+, to provide more bandwidth and greater reach than ADSL or ADSL2. These units
offer the following features:
•
Affordable routing solutions for business DSL networks
•
Innovative ADSL2+ technology for further reach and higher bandwidth
•
Standards-based routing solutions based on the widely deployed NetVanta Series and ADTRAN
Operating System (AOS)
•
Recognizable Command Line Interface (CLI) to eliminate retraining
•
Interoperability with other NetVanta product offerings and many carrier-based DSL service offerings
The NetVanta 340 is an Asynchronous Transfer Mode (ATM) router designed for economical branch office
connectivity over Frame Relay or point-to-point (PPP) networks. This product is designed for small- to
medium-sized business customers. It comes equipped with a 10/100BaseT Ethernet LAN interface and an
ADSL network interface.
The NetVanta 344/NetVanta 347 is a single network port multi-service ADSL router targeted at data-only
branch office IP routing applications over ATM. It includes an integrated 10/100BaseT four-port Ethernet
Layer 2 IEEE 802.1q (VLAN) compatible switch with IP router and bridging capabilities.
The NetVanta 340, NetVanta 344, and NetVanta 347 units provide the same features and perform the same
functions. The main differences in the units include the following:
•
Number of Ethernet ports: NetVanta 340 has one Ethernet port, while NetVanta 344 and NetVanta 347
have four.
•
Power connector: The NetVanta 340 and NetVanta 347 accommodate a 120 VAC power supply, while
the NetVanta 344 is powered by a 12 VDC power supply.
In this document, the term "NetVanta 300 Series" includes the NetVanta 340,
NetVanta 344, and NetVanta 347. If a statement only applies to one particular router, the
text refers to the router individually.
61200422L1-34D
Copyright © 2006 ADTRAN, Inc.
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