4 port VoIP Gateway, both H.323/SIP (RFC3261)
You May Also Be Interested In:
The S400 both support fully H.323/SIP (RFC 3161)
Caller ID Delivery and Detection: FXS support DTMF&FSK Caller ID generation; FXO supports DTMF&FSK Caller ID detection.
Smart VoIP call Dialing Book: VoIP call Book could provide any application VoIP call to any CB
type destination (Domain name/IP address, PSTN or PBX) or hunting number setting.
AC termination Impedance : 600/900 OHM and complex impedance
Polarity Reversal Detection: Type I and Type II
passNAT: This feature allow gateway to operate behind any NAT/Firewall device.
There is no need to change any configuration of NAT/Firewall like setting virtual server.
Smart-QoS Guaranteed: This bandwidth management feature provide good voice quality when
user place VoIP call and access internet at the same time. The gateway will start reserve
bandwidth for voice traffic automatically when VoIP call proceeds.
Voice channels status display: This function display each port status like as onhook, offhook, calling number calleeCB"C"b B,C"b B"s number, talk duration, codec.
H.323 MAC authentication : Providing H.323 MAC authentication to register H.323 Gatekeeper
which need Mac address for authentication. (Note : SoundwinCB"C"b B,C"b B"s CB Embedded H.323 Gatekeeper
provides IP address, H.323 ID, MAC address authentication policy)