Motorola HH1620 DATA SHEET

Easy to use. The Motorola HH1620 DSL VoIP Wireless
Gateway unlocks the potential of offering high-speed
data and voice-over-IP (VoIP) services to consumers.

Motorola’s HH1620 DSL VoIP Wireless Gateway uses industry standard SIP signaling protocols to
provide an all-in-one solution – offering users advanced ADSL technology for higher speeds and longer
reach for their high-speed Internet access. It offers a full-featured home network router with a USB 2.0
host, USB 1.1 slave, and four 10/100 Base-T (RJ-45) Ethernet port connections, as well as an 802.11b/g
wireless gateway for connecting computers, gaming consoles, or other peripherals. The HH1620 can
power up to two lines of primary line VoIP telephone service (terminated in RJ-11 connectors) and is
equipped with a PTSN fail-over protection feature in case of ADSL signal loss or power outage.

The Motorola HH1620 DSL VoIP Wireless Gateway is an intelligent way to communicate converging
voice and data on one network. It enables:

• One infrastructure for communication services

• One bill for voice and data services

• Simultaneous use of phone lines and high-speed data services

• Advanced routing features allowing a consumer to connect multiple PC devices without the need for
a stand-alone hub or router

• An integrated firewall to help provide Internet security

• Triple play platform intelligently prioritizes traffic to guarantee robust delivery of high quality video,
voice, and data services all the way to the end user

As part of Motorola’s broadband family of telephony products, the HH1620 combines voice, data, and
networking functionality, in one product, on one network. By combining multiple services in one unit,
consumers can enjoy an efficient solution that offers many advantages over competing technologies.

FACT SHEET

HH1620 DSL VoIP Wireless Gateway

High-speed Internet access, SIP based IP telephony, and wireless and wired home networking access converge in one convenient package.

Gateway to the Connected Home

HH1620 DSL VoIP

Wireless Gateway

VoIP

• Enables the delivery of up to 2 lines (RJ-11) of full-featured telephone service.

• Once the HH1620 is registered with a VoIP service, calls can be transparently routed over
the Internet. A wide range of Class 5 telephony services are supported, including Caller ID,
CLIR, call waiting, call forwarding, call transfer, and 3-way conference calling.

• PSTN fail-over protection is supported in the event of ADSL signal loss or power outage to
ensure continuity of service when VoIP service is not available. Service providers can also
define dial plans to automatically route calls over either PSTN or VoIP to allow optimization
of end-user billing.

• Voice-over-data prioritization — allows users to talk on the phone without a reduction in
voice quality while using the Internet.

Home Networking Made Easy

• Front panel, easy to read operational status LEDs

• Intuitive GUI-based configuration

• Equipped with a simple to use mobile pairing button that allows easy, secure mobile
communication between the gateway and a myriad of mobile devices — such as laptops,
desktops with wireless ability, printers, etc. — all with just one touch of a button, which is
conveniently located on the top of the unit

• Can eliminate the cost and clutter of stand-alone routers, hubs, and wireless access points

• High-speed data access enabled through 4 port,10/100 Base-T Ethernet (RJ-45) switch, a
USB 2.0 host connection, and a USB 1.1 slave connection, as well as an 802.11 b/g wireless
access point

• Extended 802.11g wireless coverage (up to 50% from the gateway) using advanced signal
processing techniques

Security

• The HH1620 delivers advanced security using an SPI (Stateful Packet Inspection) firewall
combined with an advanced NAT engine.

• An integrated Denial of Service (DoS) engine protects against a wide range of attack
patterns and logs potential security breaches. A multi-level password allows configuration
of different access policies for administrators and end-users.

• Powerful Wi-Fi®security is achieved through Wi-Fi certified WPA and WPA2 encryption and
authentication, together with a MAC access control list.

• VPN pass-through is supported for secure remote access via IPSEC/PPTP/L2TP NAT
tunneling.

Management

• HH1620 supports a comprehensive TR-069 data model, allowing zero touch provisioning
and remote configuration of the gateway, including your VoIP service.