ADTRAN, Inc.
International Department
U.S. Headquarters
901 Explorer Boulevard
Huntsville, Alabama 35806
www.adtran.com/global
+1 256 963 8000
+1 256 963 6300 fax
international@adtran.com
International Customer Service
+1 256 963 8716
Asia—Beijing, China
+86 10 8527 5011
+86 10 8527 5010 fax
sales.china@adtran.com
Hong Kong
+852 3187 7111
+852 2116 4084 fax
sales.asia@adtran.com
Asia—Bangkok, Thailand
+66 2 610 3724
+66 2 610 3601 fax
sales.asia@adtran.com
Asia—Singapore
+65 6232 2305
+65 6232 2888 fax
sales.asia@adtran.com
Australia/New Zealand—
Melbourne, Australia
+61 3 9658 0500
+61 3 9658 0599 fax
sales.australia@adtran.com
Australia/New Zealand—
Sydney, Australia
+61 2 8456 0101
+61 2 8456 0105
sales.australia@adtran.com
Canada Headquarters—
Toronto, Ontario
+1 877 923 8726
+1 514 989 3198 fax
+1 905 625 2515
+1 905 625 2511 fax
sales.canada@adtran.com
Canada—Montreal, Quebec
+1 877 923 8726
+1 514 940 2888
+1 514 989 3198 fax
sales.canada@adtran.com
European Regional
Headquarters—United Kingdom
+44 (0) 1189 317080
sales.europe@adtran.com
MEA Headquarters—
Middle East and Africa
+97126228007
+97126228024 fax
sales.mea@adtran.com
Mexico and Central America
+1 256 963 3321 U.S.
+1 52 55 4525 1633 Mexico
sales.mexico@adtran.com
Caribbean and Latin America
+1 256 963 4177 U.S.
sales.cala@adtran.com
+1 256 963 4177 U.S.
sales.caribbean@adtran.com
+1 256 963 9185 U.S.
+1 55 19 2512 0661 Brazil
sales.brazil@adtran.com
TL19.1270
ADTRAN is an ISO 9001, ISO 14001,
and a TL 9000 certified supplier.
I61700144G1-8B September
Copyright © 2011 ADTRAN, Inc.
All rights reserved.
NetVanta 644
VoIP Media Gateway
Product Specifications
Physical Interfaces
T1/E1 Interfaces
RJ-48C
■
Quad T1/E1
■
Ethernet Interfaces
RJ-45
■
Dual auto-sensing 10/100/1000 Base-T
■
Full duplex
■
May also be used as the WAN interface
■
Supports 802.1q VLAN trunking
■
Digital Voice
RJ-48C
■
PRI
■
NI-2
DMS-100
o
o
5ESS
ETSI
o
o
T1 CAS Support
■
E&M Wink ❏ Feature Group D
■
Craft
DB-9
■
Processor and Memory
RAM: 128 Mb RAM
■
Flash: 64 Mb Flash
■
VoIP Protocol
SIP (TCP/UDP)
■
Packet-based Voice Resources
CODECs
■
G.711-64k PCM
G.729a-8k CS-ACELP
■
■
G.168 Echo Cancellation
■
Up to 128ms Echo-tail length
■
Supports up to 120 channels
■
Supports up to 120 T.38 sessions
■
Media Stream
RTP/UDP/IP (RFC 3550)
■
RTP payload for DTMF digits (RFC 2833/4733)
■
SDP (RFC 2327)
■
Tone Services
Local DTMF Detection
■
Local Tone Generation
■
Busy
■
Quality of Service (QoS)
DiffServ packet marking and recognition
■
Voice Quality Monitoring (VQM)
Mean Opinion Score (MOS) prediction
■
Jitter, Delay and Packet Loss
■
Past and Active Calls
■
Supports monitoring for 120 simultaneous calls
■
ADTRAN believes the information in this publication to be accurate as of publication
date, and is not responsible for error. Specifications subject to change without
notice. ADTRAN, NetVanta, and Total Access are registered trademarks of
ADTRAN, Inc. and its affiliates in the U.S. and certain other countries. All other
trademarks mentioned in this document are the property of their respective
owners. Five-year warranty applies only to products sold in North America.
ADTRAN products may be subject to U.S. export controls and other trade
restrictions. Any export, re-export, or transfer of the products contrary to law
is prohibited. For more information regarding ADTRAN's export license, please
visit www.adtran.com/exportlicense
DHCP
Client ❏
Relay ❏
Server
■
■
■
Management and Utilities
Familiar Command Line Interface (CLI)
■
Web-based GUI (HTTP/HTTPS)
■
n-Command support
■
SNMP v2 and v3
■
SYSLOG logging
■
Telnet, Craft/Console Port, SSH, Ping, Trace route,
■
NTP
Firmware Upgrade
FTP
X-Modem
■
■
TFTP
HTTP
■
■
n-Command
■
Environment
Operating Temperature: 0° to 50 °C (32° to 122 °F)
■
Storage Temperature: -20° to 70 °C (-40° to 158 °F)
■
Relative Humidity: Up to 95%, non-condensing
■
Maximum Altitude: 10,000 feet
■
Physical and Power
Chassis
■
Wallmount
■
1U Rackmount
■
Desktop metal enclosure
■
Dimensions:
1.72" H x 17.22" W x 7.75" D
■
4.37cm H x 43.74cm W x 19.69cm D
■
Weight:
5 lbs., 2.27 Kg
■
Power:
100-240 VAC, 60 Hz AC Power Supply
■
LEDs
Status ❏
Redundancy ❏
T1/E1 1–4
■
■
■
Warranty
Two years
■
Agency Approvals
FCC Part 15 Class A
■
Industry Canada
■
EN 60950
■
IEC 60950
■
CE Mark
■
Ordering Information
Equipment
NetVanta 644
Ethernet 1:2
■
FCC Part 68
■
UL 60950
■
AS/N25 60950
■
ACA 5016
■
ETSI 300
■
Part #
1700144G1#IN
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