Physical Descriptions

NetVanta 3200/3300/3400 Series

 

 

NetVanta 3448 Rear Panel Design

The NetVanta 3448 rear panel is shown below with a module installed. Appendix A on page 85 provides pinouts.

WAN-T1DBU

SLOT 1 NET / DBU

CONSOLE

48 V

Figure 11. NetVanta 3448 Rear Panel Layout

NetVanta 3448 Rear Panel Interfaces

SLOT 1 NET/DBU Option Slot

The SLOT 1 NET/DBU option slot supports various NIM plug-in option modules. These option modules are described in the section Option Modules on page 41.

PoE

The NetVanta 3448 has a 48 VDC port on the rear panel to provide the voltage required for PoE applications. This port is active only if the NetVanta 3448 has been ordered with the PoE option. Note that the NetVanta 3448 itself cannot be powered by this port.

8 Switch Port Interfaces

Ports 1 through 8 are RJ-45 connectors used to access the fully managed 10/100Base-T Ethernet switch.

10/100Base-T Ethernet Interfaces

The Ethernet ports (ETH 0/1 and ETH 0/2) are RJ-45 connectors.

CONSOLE Interface

The CONSOLE interface is an EIA-232 serial port (DCE) that provides for local management and configuration (via a DB-9 female connector).

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

Power Connection

All of the 1U-high products have universal power supplies and are shipped with the appropriate cable. Please refer to Supplying Power to the Unit on page 69 for connection details.

NetVanta 3450

The NetVanta 3450 is a high-performance, modular IP access router designed for cost-effective branch office connectivity over MPLS, Frame Relay, multilink Frame Relay, PPP, MLPPP, or Ethernet networks.

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Copyright © 2012 ADTRAN, Inc.

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ADTRAN 1203870G1, 1202872L1, 1200821E1, 1202820G1, 1202880E1 NetVanta 3448 Rear Panel Design, PoE, Switch Port Interfaces

1203860G1, 1202872L1, 1203870G1, 1202880E1, 1202820G1 specifications

The ADTRAN 3448 is a prominent solution in the realm of network connectivity, designed primarily for delivering high-performance broadband services. This device is part of ADTRAN's extensive portfolio aimed at supporting both residential and business applications while leveraging advanced technologies to ensure optimal performance and reliability.

One of the main features of the ADTRAN 3448 is its robust architecture, which supports a multitude of deployment scenarios. It is designed to facilitate a scalable network infrastructure, enabling service providers to cater to a diverse range of customer demands efficiently. With its ability to handle multiple types of services, the ADTRAN 3448 is particularly well-suited for environments that require both voice and data transmission.

The device utilizes cutting-edge technologies, including VDSL2 and G.fast for high-speed broadband delivery. These technologies enable the ADTRAN 3448 to maintain high data rates over existing copper infrastructure, maximizing the utility of legacy cabling without necessitating expensive overhauls. This aspect is especially crucial for rural and underserved areas, where the cost of fiber deployment can be prohibitive.

In terms of characteristics, the ADTRAN 3448 offers high-density service capabilities, with support for a significant number of subscribers per unit. This feature allows for efficient use of physical resources and supports the growing demand for bandwidth driven by streaming services, cloud applications, and the Internet of Things (IoT). Moreover, with integrated support for various broadband protocols, the device can seamlessly switch between different service types, providing flexibility in service offerings.

The ADTRAN 3448 is built with advanced management capabilities, including remote monitoring and diagnostics. This allows service providers to maintain network integrity and rapidly resolve issues without needing to dispatch technicians to the field. Additionally, its modular design ensures that as network demands grow, operators can upgrade components without replacing the entire system.

Security features are also a fundamental aspect of the ADTRAN 3448, addressing the increasing need for secure communications in today's digital landscape. With built-in encryption and secure access controls, the device helps protect sensitive data, ensuring that service providers can meet compliance requirements while delivering reliable services.

In summary, the ADTRAN 3448 stands out as a versatile and powerful tool for network operators looking to enhance their service offerings. Its combination of advanced technologies, high-density capabilities, flexible service support, and robust management features make it an ideal choice for a wide range of applications, fulfilling the increasing demands of modern connectivity.