Motorola netopia 2247-42 用户手册

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The Motorola Netopia 2247-42 ADSL2+ Voice 
Integrated Access Device (IAD) Gateways  are 
designed specifically for the delivery of triple 
play services over broadband networks. They are 
equipped with advanced QoS, LAN distribution, 
   
Wi-Fi, and management features  
The 2247-42 Voice IAD Gateways provide service 
operators with a cost-effective way of delivering 
high-speed data and dual voice access over a single 
copper pair. High-speed data access is enabled 
through four 10/100 Base-T Ethernet (RJ-45) ports as 
well as an 802.11 b/g wireless access point, providing 
consumers with convenience and mobility.
The integrated 2247-42 Voice IAD Gateways provide 
service providers with a new way of generating 
revenue as well as reducing churn. The gateways 
power up to two lines of primary line VoIP telephone 
service (terminated in RJ-11 connectors) and are 
equipped with a PSTN fail-over port, in case of 
signal loss or power failure, as well support for 
user-selection of either PSTN or VoIP call. Service 
providers can also define dial plans to automatically 
route calls over either PSTN or VoIP to allow 
optimization of end-user billing.
The 2247-42 Voice IAD Gateways are an intelligent 
way to communicate converging voice and data on 
one network. They enable:
One infrastructure for communication services
• 
One bill for voice and data services
• 
Simultaneous use of phone lines and high-
• 
speed data services
Support for a variety of CLASS features provided 
• 
today by the phone company (i.e. caller ID, call 
waiting, call forwarding, etc.)
DATA SHEET
The Motorola Netopia
®
 2247-42 ADSL2+  
Voice Integrated Access Device Gateway
Triple Play Four-Port Wired and Wireless Gateways  Designed for Broadband 
ADSL2+ Networks
Advanced routing features allowing a consumer 
• 
to connect multiple PC devices, set-tops, and 
telephone lines, without the need for a stand-
alone hub or router.
An integrated firewall to help provide Internet 
• 
security extending the feature for triple-play 
services
As part of Motorola’s broadband family of telephony 
products, the Motorola 2247-42 Voice IAD Gateways 
combine 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.   
The 2247-42 Voice IAD Gateways are built to handle 
demanding services such as IPTV, VoIP, standard TV, 
and high-definition TV (HDTV). The gateways  deliver 
a range of innovative LAN networking solutions. 
Leveraging the existing phone, power, and coax wiring 
in the average household, the gateways  can enable 
self-install solutions and lower deployment costs for 
service providers. With QoS-aware networking and 
whole-home distribution, IP set-tops, VoIP phones, 
and home computers can be networked and enjoyed 
throughout the entire household.
The 2247-42 Voice IAD Gateways  integrate a high-
performance network processor and DMT-based 
ADSL2+ modem. All 2247-42 gateways offer 
comprehensive remote manageability, including 
centralized remote provisioning, troubleshooting, and 
management, as well as the ability to manage devices 
connected to the gateway  through support for the 
DSL Forum TR-069, TR-104 and TR-111 specifications.
WI-FI PROTECTED SETUP™
The 2247-42 gateways  are 
equipped with Wi-Fi Protected 
Setup pairing technology. Wi-Fi 
Protected Setup is a certification 
program from the Wi-Fi Alliance 
that is designed to ease the task of 
setting up and configuring security 
on wireless local area networks. 
Introduced by the Wi-Fi Alliance in 
early 2007, the program provides 
an industry-wide set of network 
setup solutions for homes and 
small office (SOHO) environments. 
Wi-Fi Protected Setup enables 
typical users who possess little 
understanding of traditional 
       
Wi-Fi configuration and security 
settings to automatically configure 
new wireless networks, add new 
devices, and enable security.