Motorola VT2000 User manual

Just attach a VT2000 Series Voice Gateway to a broadband
modem through the built-in Ethernet port and plug in a standard
telephone. In no time at all, you can be surfing the Web and
talking on the phone—all using the same Internet connection.
The VT2000 Series products are portable and plug into any
broadband connection. They provide up to two lines of traditional
analog telephone service over a cable or DSL link. Voice traffic is
prioritized over Internet traffic, giving you high-quality voice calls
even while browsing the Web. The VT2000 Series also offers rich
CLASS features for enhanced telephony services such as caller
ID.
The VT2100 Voice Gateway economically extends your existing
home data network to support voice services. With one Ethernet
port for connecting a broadband modem, one for connecting a PC
or hub, and essential routing features such as Network Address
and Port Translation (NAPT) and support for
Virtual Private Network (VPN) pass-through,
the VT2100 Voice Gateway is an ideal choice
for low-cost VoIP.
The VT2400 Advanced Voice Gateway adds advanced routing
features and four Ethernet LAN ports, allowing you to connect
multiple PCs without the need for a stand-
alone hub or router. The VT2400 also includes
a firewall to help protect your network
against external attacks.
The VT2500 Wireless Voice Gateway offers all the features
of the VT2400, with the added convenience of a built-in
802.11b/g wireless access point for wireless access to
broadband services. It eliminates the need
for stand-alone routers, hubs, and access
points and provides a single platform for
connecting telephones and PCs to a
broadband link.
HIGHLIGHTS
• Enables the delivery of up to 2 lines of robust, full-
featured telephone service
• Voice-over-data prioritization allows users to talk on the
phone while using the Internet without a reduction in
voice quality
• Supports VPN pass-through for remote access to
enterprise applications
• Eliminates the cost and clutter of stand-alone routers,
hubs, and wireless access points
• Portable and can plug into any broadband connection
(cable or DSL)
• Plug-and-play installation
• Compact, low-profile design
• Easy, Web-based configuration
• Supports the Session Initiation Protocol (SIP) for managing
call signaling
• Supports all CLASS services (caller ID, call waiting, three-
way calling, etc.)
Add Voice over IP to your broadband life.
Easy to use and simple to install, Motorola’s VT2000 Series Voice Gateways unlock the potential of telephone service over
broadband connections for home users and small businesses alike. Enhance your home network and enjoy high-quality Voice over IP
with Motorola’s VT2000 Series Voice Gateway products.
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To view our full line of Broadband Networking Products, visit our Web site at broadband.motorola.com/consumers

MOTOROLA and the Stylized M logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their
respective owners. © Motorola, Inc. 2006.
Technical Specifications
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525870-001
5644-0306-2K
TELEPHONY
2 RJ-11 ports for 1 or 2 telephone lines
T.38 or g.711 for fax send-and-receive
Adaptive jitter buffer
Optional PSTN failover
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Call waiting, caller ID, call blocking, 3-way
conference calling, call forwarding, etc.
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g.711 (A-law and μ -law), g.726, g.726 (reverse
nibble) g.729ab, g.729e, g.723.1, g.728
Simultaneous low-rate codec operation for 2 or
more concurrent call legs
LLIINNEELLEENNGGTTHH
5 REN over 1000 ft (max.)
ROUTING
NAPT, DMZ, port forwarding
VPN pass-through
Firewall with stateful packet inspection
Dynamic port triggers
Parental controls
QUALITY OF SERVICE
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Proprietary algorithm for managing voice and
data traffic
Diffserv and VLAN tagging for WAN segment
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802.11e WMM/WME for wireless QoS
SESSION INITIATION PROTOCOL
SIP RFC 2543/3261 compatibility
Extensive support for SIP methods and
extensions
STUN, TURN, and outbound proxy support for
NAT traversal
Interoperable with a multitude of network
architectures
MANAGEMENT
HTML-based user configuration interface via
the LAN port
Remote diagnostics via syslog
Remote management via telnet and SNMP
MIBs
PROVISIONING
TFTP or HTTPS for remote provisioning and
software downloads
MD5 authentication
RC4 encryption
DHCP, static IP, or PPPoE
WIRELESS (VT2500)
802.11b/g; WiFi certified
INTERFACES
1 WAN 10/100Base-T Ethernet
1 PC/LAN 10/100Base-T Ethernet (VT2100)
4 PC/LAN 10/100Base-T Ethernet
(VT2400/2500)
POWER
12 VDC
INDICATORS
Power, data activity, and voice status LEDs
PHYSICAL DIMENSIONS
1.6 in (H) x 5.5 in (W) x 6.5 in (L)
REGULATORY APPROVALS
CE, UL, FCC, and CB
ENVIRONMENTAL
OOPPEERRAATTIINNGGTTEEMMPPEERRAATTUURREE
32 °F to 113 °F (0 °C to 40 °C)
SSTTOORRAAGGEETTEEMMPPEERRAATTUURREE
–40 °F to 149 °F (–40 °C to 65 °C)
OOPPEERRAATTIINNGGHHUUMMIIDDIITTYY
5 to 95% relative humidity (non-condensing)
0 °F to 95 °F (0 °C to 35 °C)
SSTTOORRAAGGEEHHUUMMIIDDIITTYY
95% relative humidity
SYSTEM REQUIREMENTS
Cable or DSL broadband access
VoIP telephone service
PC with Ethernet port and Web browser (for
configuration)
WHAT'S INCLUDED
1 Ethernet cable
Power supply and cord
Vertical mounting stand
User manual
Be advised that any services provided through this equipment are not intended to replace or be a substitute for primary line voice services or Plain Old
Telephone Service (POTS) and are not meant to provide guaranteed 911 or E911 services or to permit access to 411 directory assistance services. Your service
provider, not Motorola, is responsible for the provision of VoIP telephony services through this equipment. Motorola shall not be liable for, and expressly
disclaims, any direct or indirect liabilities, damages, losses, claims, demands, actions, causes of action, risks, or harms arising from or related to the services
provided through this equipment. Important: Be aware that you will not be able to make any calls using this VoIP device if your broadband connection is not
functioning properly. You will also not be able to make any calls using this VoIP device if you have lost electrical power.