DATA SHEET

The Motorola Netopia® 2247-42 ADSL2+ Voice Integrated Access Device Gateway

Specifications

WAN INTERFACE

ADSL2+, RJ-11

FXO integrated with built-in ADSL microfilter

LAN INTERFACES

Four-port 10/100 Ethernet switch, RJ-45, half- or full-duplex/ auto-sensing MDI/MDI-X

Two FXS voice ports, RJ-11

Maximum ringer load of 5 RENs

IEEE 802.11b/g Wi-Fi with Wireless Protected Setup (WPS) button

LEDs

Power, Link, Status and Activity indicators

ENCODING AND LINE SPEED

ITU G.992.1 Annex A and Annex B Support

ITU G.992.3 (ADSL2) and ITU G.992.5 (ADSL2+)

ITU G.992.3 Amendment 1 and 2 and G.992.5 Amendment 2 support

ITU G.992.3 and G.992.5 Annex L (RE-ADSL2/2+) support

ITU G.992.3 Annex M support (24 Mbit/s downstream, 3.5 Mbit/s upstream)

ITU G.992.3 Amendment 1 Annex N PTM Support

ANSI T1.413 Issue 2

PROTOCOL SUPPORT

ATM Adaptation Layer 5 (AAL5) with UBR, CBR, VBR-nrt and VBR-rt; Up to eight Permanent Virtual Circuits (PVCs)

RFC 2516 PPP over Ethernet (PPPoE), VC muxed or LLC-SNAP

RFC 2364 PPP over ATM (PPPoA), VC muxed or LLC-SNAP

RFC 1483/2684 Bridged Ethernet, VC muxed or LLC-SNAP

RFC 1483/2684 Routed Ethernet, VC muxed or LLC-SNAP

BRIDGING/ROUTING FUNCTIONS

Network Address Port Translation (NAPT), IP Maps, Pinholes and STUN support; VPN Pass thru for PPTP, L2TP and IPSec

IP Multicast Outbound Support Through NAT

DHCP Client, Server, and Relay

DNS proxy

RIP1 & RIP2 on LAN/WAN

Static routes

TR-068 support

QOS ANDTRAFFIC MANAGEMENT

10 queues (Basic Queues, Priority Queues, Weighted Fair Queues and Funnel Queues)

IETF RFC 2474 DiffServ (Best Effort, Assured and Expedited Forwarding, Network Control)

IEEE 802.1q - VLAN Tagging

IEEE 802.1p - Priority Bits

RFC 2236 IGMPv2 and RFC 3376 IGMPv3 Multicast Support; Proxy or Snooping with Fast Leave

TR-101 support

SECURITY

IEEE 802.1x Supplicant Broadband Network Authentication Stateful Packet Inspection (SPI) Firewall

Virtual DMZ/IP Pass-thru

Denial of Service Protection

IPSec VPN Gateway

DES, 3DES, and IKE

Hash Algorithm Support: MD5 and SHA1

SSL/TLS

3-D REACH EXPRESS WI-FI

Wireless Features

Integrated omni-directional

 

antennas with diversity support;

 

100mW transmit power; Channel

 

Set: North America, 1–11; Europe,

 

1–13

Wireless Security

WEP 64-, 128-, 256-bit encryption;

 

802.1x, WPA, WPA-PSK, 802.11i/

 

WPA2; Block Wireless Bridging;

 

MAC Address Filtering; WMM

 

(Wi-Fi Multimedia) Support;

 

Multiple SSID support;

 

Transmit Power Control

 

 

VOIP

 

Signaling

SIP v2 (RFC 3261, 3262, 3263,

 

3264, 3265, 3428, 3515, 3581,

 

3665, 3680, 3856, 3857, 3858,

 

3891, 2976); SIP proxy

 

redundancy, DNS SRV;

 

Multiple SIP account support

Transport

RTP (RFC 1889, 3550, 3555) and

 

RTCP (RFC 1890 and 3605);

 

RFC2833 RTP DTMF

 

payload support, SIP

 

INFO and InBand

Codecs

G.711 (a-law and u-law), G.729a,

 

and G.726 (16, 24, 32, 40

 

packets); Echo Cancellation:

 

G.165/G.168; Voice activity

 

detection (VAD) with silence

 

suppression and Comfort noise

 

generation; T.38 FAX

 

Relay Support

CLASS Calling Features

Call Waiting, Call Hold, Call

 

Resume, Call Forward

 

unconditional, Call Forward on

 

busy, Caller ID, 3-way

 

Conference, Call Consultant, Call

 

Transfer and Network

 

initiated Class Services;

 

Message Waiting Indication (MWI)

 

support

Lifeline PSTN

PSTN relay when SIP service or

 

power is down; Emergency Dial

 

Plan support; Emergency calls

 

from FXS ports (i.e.. 911) routed to

 

the FXO PSTN interface;

 

manually selectable outgoing

 

PSTN or IP call by prefix number