Installation guide

NetVanta 6240/6250 Series HIG Physical Description

NetVanta 6250 Series

The NetVanta 6250 Series is a multiservice Internet Protocol (IP) business gateway designed for use in

integrated voice and data service offerings to small-to-medium sized businesses worldwide. This product line is

a high-bandwidth business gateway designed to allow carriers to deliver up to 72 channels of Voice over IP

(VoIP) to their customers. The NetVanta 6250 Series units run ADTRAN Operating System (AOS), and are

managed through an EIA-232 port (DB-9) located on the rear panel, Telnet session, or web-based graphical user

interface (GUI). The NetVanta 6250 is RoHS compliant.

There are several models in the NetVanta 6250 Series that can provide various combinations up to 24 FXS

interfaces, up to 9 FXO interfaces, and up to 60 channels of VoIP. All NetVanta 6250 Series models include four

modular T1 wide area network (WAN) interfaces, four routed 10/100Base-T Ethernet ports, one routed

10/100/1000Base-T Ethernet port (both copper and fiber), one Universal Serial Bus (USB) port, an integrated

router, stateful inspection firewall, and transparent Session Initiation Protocol (SIP) proxy. The NetVanta 6250

Series comes equipped with an AC power supply and an onboard battery charger for use with an ADTRAN

battery backup unit that can keep the unit running with all interfaces active should the AC power fail. The

NetVanta 6250 also comes equipped with a -48 VDC input for DC powering.

Shipping Contents

Each NetVanta 6250 Series units are shipped in their own cardboard shipping carton. Open each carton

carefully, and avoid deep penetration into the carton with sharp objects.

After unpacking the unit, inspect it for possible shipping damage. If the equipment has been damaged in transit,

immediately file a claim with the carrier and contact ADTRAN Customer Service (refer to the Support page on

the ADTRAN website at http://www.adtran.com/support

Shipments of the NetVanta 6250 Series include the following items:

• NetVanta 6250 Series base unit

• A detachable power cable with a grounded, three-prong plug

• Two universal 19/23-inch rack mounting brackets and four screws

• Two position terminal block for connection to DC power source

• Quick start guide

Front Panel Design

The NetVanta 6250 front panel is shown below.

Figure 3. NetVanta 6250 Front Panel Layout

ADTRAN does not recommend using the optional battery backup unit when the

NetVanta 6250 is being powered by a DC source.

NetVanta 6250

ETH

STATUS

VOICE

GIG 1

USB