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Netopia 2247-42

details: ADSL2+ Voice Gateway
hardware type: VoIP Gateway
date added: 2010.07.25
updated: 2013.04.16
The 2247-42 is a VoIP ADSL2+ router, providing WAN throughput of up to 24Mbps.

3-D Reach Express Wi-Fi technology provides better wireless range, performance, and coverage for 802.11 b/g wireless applications.

The gateway powers up to two lines of primary line VoIP telephone service and is equipped with PSTN fail-over port, in case of signal loss or power failure, as well support for user- selection of either PSTN or VoIP call.
 
 
 
 2247-42 Features
 General
 Availability: discontinued
 LAN / WAN Connectivity
 WAN throughput: 24 Mbps
 WAN throughput upstream: 3 Mbps
 WAN ports: 1
 WAN port(s) type: DSL/ISDN/POTS connector (RJ-11)
 LAN ports: 4
 LAN ports type: 10/100 Base-TX (RJ-45)
 LAN ports auto cross-over: yes
 RJ-11 FXS VoIP phone ports: 2
 Router
 NAT routing: yes
 Multihomed: yes
 DMZ: yes
 Port forwarding: yes
 DHCP server: yes
 DHCP client: yes
 DHCP relay: yes
 DNS proxy: yes
 QoS: yes
 UPnP: yes
 Routing Protocols: RIP v1 (static routing, RFC 1058)
RIP v2 (dynamic routing, RFC1389)
VLAN tagging (802.1q)
IGMP Multicast (RFC 1112)
 DSL
 DSL compliance: ADSL1 (G.dmt 992.1, G.lite 992.2, G.hs 994.1, DMT T1.413)
ADSL2 (G.992.3, G.lite.bis 992.4)
RE-ADSL2 (G.992.3 Annex L)
ADSL2+ (G.992.5)
ADSL2+M (G.992.5 Annex M)
 PPPoE client: yes
 PPPoA client: yes
 VoIP
 VoIP Protocols: SIP v2 (RFC 3261)
RTP / RTCP (RFCs 1889/1890)
T.38 (Fax over IP)
 VoIP Audio Codecs: G.711 (PCM)
G.726
G.729 (a/b)
 VoIP Voice Features: Echo Cancellation (G.165/G.168)
Adaptive Jitter Buffer
3-way conferencing
Caller ID
Call waiting
Call transfer
Call forward
Voice Activity Detection (VAD)
 Wireless
 Maximum Wireless Speed: 54 Mbps
 WiFi standards supported: 802.11b (11 Mbps)
802.11g (54 Mbps)
 Wifi security/authentication: WEP
WPA (TKIP)
WPA2 (AES)
Wireless MAC Address filtering
 WiFi modes: Access point
 Multiple SSID: yes
 WPS (Wi-Fi Protected Setup): yes
 VPN
 VPN Authentication: MD5 (128-bit), SHA1 (160-bit), IKE (IPSec) Key Management
 VPN Encryption: DES (56-bit), 3DES (168-bit)
  IPSec
 IPSec passthrough: yes
  L2TP
 L2TP passthrough: yes
  PPTP
 PPTP passthrough: yes
 Firewall
 SPI firewall: yes
 DoS / DDoS protection: yes
 Device Management
 Default IP address: 192.168.1.254
 Default admin username: admin
 Default admin password: (user set)
 Administration: Web-based (LAN)
Remote configuration (WAN)
Quick Setup Wizard
Telnet / CLI
SSL secure web
 Firmware upgradeable: yes
 Event log: yes
 Usage Statistics: yes
 Diagnostic functions: yes
ping,traceroute
 Misc hardware info
 SNMP support: SNMP v.1, SNMP v.2
 Links
 Product page: http://www.motorola.com/us/consumers/hom...

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