VoIP ATA
a next generation IP voice gateway that features full interoperability with leading IP-PBXs, Softswitches and SIP server platforms, The gateway series includes 16 FXO ports , each offering superb voice quality, traditional PBX Telephone functionality and easy deployment.
Features:
16-FXO-port gateway
2/4 10M/100Mbps network ports
Voice Codec:G.711.G.723.1.G.729A
Voice Activity Detection (VAD) with CNG (comfort noise generation) and PLC (packet loss concealment), Dynamic Jitter Buffer
Ideal IP enabler for analog phones, faxes and legacy PBX system
L2/L3 QoS
T.38 or G.711 bypass
WEB. telnet configuration
Auto Provisioning
PPP/PPPOE,DHCP Client/Server
Polarity Reversal Detection
G.168 Echo Cancellation
Call hold, Call waiting, Call forward, Do not disturb, Direct IP calling, Blind transfer, Attended transfer
Specification:
Interfaces
Voice Ports
16 ports
Telephone interfaces
FXO, RJ11
Network interface
2/4 10M/100MBPS auto-sensing RJ45 Ports
LED indicators
Power, Run, Network and Line LEDs
Voice, Fax
Voice over packet Capabilities
G.168 with 32, 64 or 128 ms tail length
Voice Compression
G.711, G723.1, G.729 A/B
Fax over IP
T.38 or G.711 bypass
DHCP Client/Server
NAT Router or Switched Mode
Qos
Diff Serve, TOS, 802.1P/Q VLAN tagging
IP Transport
RTP/RTCP & PPPoE
Signaling
PSTN Signaling
FXO Loop start
DTMF Method
RFC 2833, SIP Info
IP Signaling
SIP(RFC 3261) over UDP
Provisioning
TFTP, HTTP
Security
Management
WEB browser, Telnet, Voice prompt
Physical
Universal Power Supply
Output:12VDC, input:100-240VAC/50Hz
Environmental
Operational:32-104°For 0-40°C
Storage:14-140°For -10-60°C
Humidity:10%-90%
Dimensions
440mm×280mm×43mm
Weight
2.80kg
Additional Features
Caller ID
Bellcore Type 1 & 2, ETSI, BT, NTT, and DTMF-based CID
Polarity Reversal
Yes
Homologation
Safety
UL
Compliance
FCC, CE
