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SparkLAN WVTR-141

details: Wi-Fi 802.11g SIP Analog Telephone Adapter (ATA)
hardware type: VoIP Gateway
date added: 2011-04-21
updated: 2012-09-03
SparkLAN Wi-Fi Analog TA (Telephone Adapter) offers feature-rich voice over IP solution. You plug your telephone into the FXS port of Wi-Fi ATA while it is connected to wireless Hotspot AP or cable/DSL modem device. You can place the Wi-Fi ATA anywhere in your home or office and make the inexpensive phone call with business partner, family, and friends. Most of SIP operators offer toll-free within the same SIP network.

It supports most popular call features, like call hold, waiting, forwarding, transfer, 3-way conference, speed dial, and auto dial.

SparkLAN Wi-Fi ATA support QoS that can provide better service to selected network traffic over various technologies.
 
 
 
 WVTR-141 Features
 General
 Availability: currently available
 LAN / WAN Connectivity
 WAN port auto cross-over: yes
 LAN ports: 1
 LAN ports type: 10/100 Base-TX (RJ-45)
 LAN ports auto cross-over: yes
 RJ-11 FXS VoIP phone ports: 1
 Router
 NAT routing: yes
 Multihomed: yes
 Port forwarding: yes
 DHCP server: yes
 DHCP client: yes
 Dynamic DNS client: yes
 UPnP: yes
 MAC Address clone: yes
 Routing Protocols: Spanning Tree Protocol (STP)
 VoIP
 VoIP Protocols: SIP v2 (RFC 3261)
SDP (RFC 2327)
RTP / RTCP (RFCs 1889/1890)
STUN (RFC 3489)
 VoIP Audio Codecs: G.711 (PCM)
G.729 (a/b)
 VoIP Voice Features: Echo Cancellation (G.165/G.168)
3-way conferencing
Call waiting
Call transfer
Call forward
Speed Dialing
Voice Activity Detection (VAD)
Comfort Noise Generator (CNG)
 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
Wireless client
WISP mode
 external antenna(s): 1
 ext antenna(s) removable ?: yes
 Antenna gain: 2 dBi
 Default SSID: default
 VPN
  IPSec
 IPSec passthrough: yes
  L2TP
 L2TP passthrough: yes
  PPTP
 PPTP passthrough: yes
 Device Management
 Default IP address: 192.168.1.254
 Default admin username: n/a
 Default admin password: n/a
 Administration: Web-based (LAN)
Quick Setup Wizard
 Firmware upgradeable: yes
 Misc hardware info
 NTP client: yes
 Links
 Product page: http://www.sparklan.com/product.php?func...
 Datasheet: http://www.sparklan.com/downloadDataShee...
 Manual: http://www.sparklan.com/downloadSupport....
 Quick Install Guide: http://www.sparklan.com/downloadSupport....

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