48fxs port SIP gateway

WSS100-AG series SIP VoIP access gateway are a multi-purpose VoIP gateway designed for regular phone service, fax service and PBX service. It can be used by carrier and enterprise as part of the cost effective IP PBX solutions. Fitted in a standard 1U form factor, WSS100-AG can provide up to 48 analog lines and trunks and multiple 100M Ethernet interfaces. It offers redundant power supply option and hot swappable modules to guarantee high service availability. In addition, WSS100-AG delivers high voice quality, superb voice codec performance and echo cancellation.

 

WSS100-AG series access gateway include following model:
WSS100-AG-48S         48 FXS ports
WSS100-AG-32S/4      32FXS+ 4FXO ports
WSS100-AG-32S/8      32FXS + 8FXO ports
WSS100-AG-32O         32FXO ports
WSS100-AG-16S/16    16FXS + 16FXO ports

 

WSS100-AG series access gateway Compatible with CISCO, Nortel, HUAWEI, ZTE, Alcatel, Asterisk (trixbox),

 

Main Applications:
Remote SIP access gateway for IP-PBX 
IP based wide area PBX for enterprise, government branches and schools 
VoIP Long Distance application for IP phone supermarkets and enterprises
Carrier primary and secondary line service 
Small and home offices, Hotel, Call center

 

Signaling
  VoIP Protocol: SIP V2(RFC3261);MGCP(RFC2705),TISPAN(IMS specialty)
  OffHook Detection: FXS Loop Start, DDI (Hong Kong)
  DTMF: SIP INFO;RFC2833 DTMF Relay; In-Band;

Key Features:
  Codec: G.711Alaw; G.711 ulaw; G.729A;G.723.1;GSM; iLBC;
  Echo cancellation: G.168; Tail Length 8/16/32 milliseconds;
  Dynamic Jitter Buffer; Voice Activity Detector (VAD); and Comfort      Noise Generator(CNG);
  Calling Control: Called/Calling Number Mapping; Line Hunting;
  FAX Processing: T.38 FAX Relay, T.30;
  Billing: RADIUS Interface; Polarity Reverse
  Configuration: Web Based User Interface, Unified Network Management;

 

Other Special Feature:
  FXO Bypass Line: A bypass FXO line is selected during a network failure or power outage;
  Auto Dial: DTMF mode;
  Dual Telephone Number: Each line can be configured with two number;  a PSTN number and an extension number;
Support Color ring; SMS; call Forwarding, call Waiting, call Transfer; Hot line; Caller id on call waiting ,Special purpose calling codes, Speed dial ,Redials 
FXO port support second dialing or hot line mode;
Off-hook Detection: Loop start

Hardware:
   Equipped TI high performance DSP processor;
   CPU: Motorola Power PC 8250;
   Flash Memory: 16Mb;
   System Memory: 128Mb;
   Maximum User Line Length: 3000 Meters;
   Input Voltage: 110-240 AC; 50-60Hz;Input current 1AMP max);
   FXS/FXO port connector: Champ 50;
   Dimension (H*W*D):4.4*44*44cm;1U in height; 19"chassis;