
Basic features:
Performance Indices
Description of Product Model  | |
IAD 2 FXS  | 4-port IP voice gateway, SIP protocol,H323 protocol  | 
Physical Specifications  | |
Size  | 150mm (L) × 98mm (W) × 30mm (H)  | 
Power supply  | AC/DC power adapter, 12V DC  | 
Power consumption  | < 10W  | 
Weight  | About 0.5 kg  | 
Reliability  | System availability > 99.999%, MTBF > 100,000 hours, MTTR < 5 min  | 
Ambient requirements  | |
Working temperature  | 0°C ~ 50°C  | 
Storage temperature  | -10°C ~ 50°C  | 
Relative humidity  | 5% ~ 95%, non-condensing  | 
Technical Specifications for the interface attribute gateway  | |
Supporting MGCP call control protocol  | |
Mute processing/four wave processing  | |
RTP/RTCP voice channel  | |
Voice compression algorithm G.729, G.723 and G.726  | |
Analog voice port (FXS), 4 ports  | |
Signal format: DTMF  | |
Echo suppression: G.165/G.168  | |
DTMF signal detection/generation  | |
Compatible to the Internet protocols, such as TCP/IP, UDP, ARP, TFTP and ICMP  | |
Supporting SNMP Version II  | |
Compatible to IEEE 802.3 10BASE-TX Ethernet  | |
Compatible to IEEE 802.3u 100BASE-TX fast Ethernet  | |