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Dynamix DW 3512 Technical Manual V1.00
Copyright © 2007 Dynamix Pro., Ltd. All right reserved. 5
Chapter 1 Overview of the DW 3512
DW 3512 is a two-port FXS + one PSTN wireless gateway, which supports RFC3261 SIP protocol.
Telephone will switch to PSTN port automatically under power failure. User can also select to dial out through
PSTN line manually. DW 3512 complies with wireless protocol 802.11 b/g, and can operate as Access Point
or Client. Built-in four LAN ports and NAT function allows other devices to access network more easily.
Benefits
„ Easy access to IP from phone set or PBX
„ Cost Saving - Telephone call from VPN or public Internet
„ Follows the existing telephone call dial plan
„ Easy interface to ADSL/Cable Modem or Leased line equipment
„ Easy to integrate with all kinds of IP-PBXs
Physical interface
„ RJ-45
¾ WAN X 1 for connecting to HUB or ATU-R directly
¾ LAN X 4 for PC or other devices
„ RJ-11
¾ Phone X 2 for regular phone connection
¾ PSTN X 1 for Dialing and Receiving PSTN call.
„ Power: Input AC 100V~240V Output DC12V
„ LED Indicator: Power, WLAN, WAN, LAN, FXS, PSTN
Voice Feature
„ Codec: G.711u/A-Law, G.729A , G.726, GSM-FR
„ VAD/CNG
„ Adaptive Jitter Buffer
„ Line Echo Cancellor
„ FAX/Modem tone detection and pass through
„ DTMF: Inband, RFC-2833, SIP Info
Network
„ Auto MDI/MDI-X
„ 802.11 b/g Access Point, WiFi compliant
¾ 802.1x, WEP, WPA TKIP and WPA2 AES/Mixed
¾ mode for PSK and TLS (Radius)
¾ 802.11f (IAPP)
¾ Wireless Auto-channel selection
¾ Wireless access control by MAC address (deny or accept)