
350 East Plumeria Drive
San Jose, CA 95134 USA
1-888-NETGEAR (638-4327)
www.NETGEAR.com
System Requirements•
ADSL2/2+ Internet service–
2.4 GHz 802.11g WiFi adapter–
or Ethernet adapter and cable for
each computer
Microsoft Windows Vista, XP, 2000,–
and other operating systems running
a TCP/IP network
Microsoft–®Internet Explorer 5.0
or higher
VISTA Ready–
Physical Interfaces•
LAN: One 10/100 Mbps auto-sensing–
MDIX, Auto Uplink™ RJ-45 ports
WAN Port: ADSL2+ Annex A, B, M or L–
Wireless: 802.11g in the 2.4 GHz–
band access point auto rate capable up
to 54 Mbps
USB 2.0 Host–
FXS for analog phones (1 line)–
Security•
Intrusion logging and reporting–
DoS Detection–
E-Mail Alert–
VPN NAT traversal (VPN pass-through)–
for IPSec, PPTP and L2TP VPNs
Mode of operation: Port and Network–
Address Translation (NAT), static routing
IP Address Assignment: Static IP–
address assignment, internal DHCP
server on LAN, DHCP client on WAN
VoIP Voice Features•
Call hold, transfer, forwarding, return,–
conference, redial, caller ID, Voice mail
Codecs: G.711, G723.1, G.726, G729a–
G.168 Echo Cancellation–
DTMF relay using Sip Info packets–
G.711 fax pass through–
Multiple SIPID–
NOTIFY for voice mail–
Power fallure transfer to PSTN–
rfc2833 DTMF relay–
SIP Pass-Thru (for VoIP calls to/from–
Speed dial, anonymous call suppression–
T.38 Fax relay–
Power•
Adapter: 12V DC, 1A; plug is localized–
to country of sale
ON/OFF Power Switch–
Input Power: 12W–
Physical Specifications•
Dimensions: 175.3 x 27.94 x 119.4 mm–
(6.9 x 1.1 x 4.7 in)–
Weight: 0.3 kg (.7 lb)–
Environmental Specifications•
Operating temperature: 0º to 40º C–
Operating humidity: 90% maximum–
relative humidity, non-condensing
Warranty•
US: 1-year warranty–
Rest of world: 2-year–
warranty
Package Contents•
ADSL2+ Gateway (DVG631G,–
DVG631GB, DVG631GU or
DVG631GBU)
Power adapter–
Ethernet cable & Phone–
Vertical stand–
Setup CD–
Compliances•
CE, UL, FCC 15, A-TICK, C-TICK, WiFi–
DSL Forum Compliant•
TR-059, TR-069, TR-104, TR-106, TR-111–
Network Management•
Advanced Settings: Wireless, Port, QoS–
Command line Interface–
Event Logs–
Firmware Upgrade via Internet–
Forwarding, Port Triggering–
Remote Web Management–
Scheduling tasks by time of day–
Smart Setup Wizard–
Software Upgrades–
Syslog & Telnet–
TR-068 & TR-069: 325 Objects UPnP–
Hardware•
MTBF: >20 years at 45 C–
LEDs (TR-068 Compliant)•
Internet–
LAN Active, Power & USB–
ADSL Down / Upstream active (1 LED)–
Voice line active–
Wireless–
Application Layer
Routing / Switching•
DHCP, DNS (proxy & dynamic),–
TFTP (for VoIP configuration data),
HTTP, IPCP, IRC, NNTP, NTP, RTP,
RTSP, Selectable RFC 3263 DNS
server, SMTP, TELNET
VoIP Call Control•
SIP for VoIP, SRTP for SIP (RFC3411),–
STUN, TLS for SIP (RFC2246)
Transport Layer
ECN, TCP, UDP–
Network/Internet Layer
ARP–
Disable, Enable NAT/PA–
IP (IPv4), IP Fragmentation &–
Reassembly, IPoE, IP QoS, IPSec
Pass-Through, NAT/PAT, RARP
Static Routing–
Data Link Layer
ATM (8 PVCs), Bridging–
PPPoA & PPPoE (Client)–
PPTP Port Forwarding, RADIUS (WiFi Auth)–
QoS on ATM–
WIFI•
802.1x–
Disable SSID broadcast–
MAC address Access Control–
Multiple SSIDs, WDS, WMM-QoS–
WEP 64/128 bit–
WPA, WPA2 & WPA-PSK & WPA2-PSK–
WPS with pin & pushbutton–
Physical Layer
Ethernet: 10BaseT/100BaseT–
IEEE 802.11g–
Analog Phone ITU-T G.993.2–
USB 2.0–
ITU G.992.1,992.3 & 992.5–
ANSI T1.413–
DVG631G Product Family Summary•
Model DSL Annex(s) USB Port
DVG631G A,L,M No
DVG631GB B,L,M No
DVG631GU A,L,M Yes
DVG631GBU B,L,M Yes
ADSL2+ Voice Gateway with 802.11g Wireless, one 10/100 Port, USB2.0 Host and one Voice line DVG631G
© 2008 NETGEAR, Inc. NETGEAR, the NETGEAR Logo, NETGEAR Digital Entertainer Logo, Connect with Innovation, FrontView, IntelliFi,
PowerShift, ProSafe, RAIDar, RAIDiator, X-RAID, RangeMax, ReadyNAS and Smart Wizard are trademarks of NETGEAR, Inc. in the United
States and/or other countries. Other brand names mentioned herein are for identification purposes only and may be trademarks of their
respective holder(s). Information is subject to change without notice. All rights reserved.
*Free basic installation support provided for 90 days from date of purchase. Advanced product features and configurations are not
included in free basic installation support; optional premium support available.
**Actual performance may vary due to operating conditions
DS-DVG631G-0