Gateway 1FXS+1FXO is an one-port FXS + FXO gateway. It supports an innovative intelligent call routing function that transparently routes calls to destination either through PSTN or internet. They provide Voice over IP and FAX over IP services for ITSP / ISP Internet Telephony Services Provider and Office / SOHO IP-PBX application.

They support H.323 v2/v3/v4 and SIP protocol. It also provides various voice codec
i.e. G.711A/u-Law, G.723.1, G.729 and G.729A with Dynamic Jitter Buffer and Bad
frame interpolation.

Application
ISP/ITSP (Internet Telephony Service Provider)
Multi-nation enterprise communication
SOHO Telephony
IP-PBX with office telephony services
Telephone /PBX call via IP network; FAX over IP (FoIP) device

Interfaces
Two 10/100Base-T Ethernet RJ-45 port
One DB-9 RS-232 COM port
One Analog PSTN (FXO) RJ-11 port and One Telephone (FXS) RJ-11 port for 3701A
only.
Two Analog PSTN (FXO) RJ-11 ports and Two Telephone (FXS) RJ-11 ports for
3702A only
DC 12V input (Provide external AC100-240Vac input adaptor)

Features
ITU-T H.323 v2/v3/v4 compliance
Support SIP protocol
Automatically Dial Path Selection (IP or PSTN)
PSTN Line switch to telephone set when power is failure.
PPPoE
Behind NAT router or IP sharing device
DNS server inquiry
Automatically Gatekeeper Discovery
Provide Peer-to-Peer Mode (Non Gatekeeper needed) selection
E.164 Dial Plan
DTMF detection/generation
TFTP/FTP software upgrade
Remote configuration/reset
LED indication for system status
MS-NetMeeting v3.0 compatible
Support Fix IP and DHCP
Parameters of VoIP packet
Provide T.38/FAX function
G.168/165-compliant adaptive echo cancellation
Dynamic Jitter Buffer
Completed voice band signaling support
Provide Inband or Outband DTMF generation/detection
Provide call progress tone
TELNET/Console port and Web Browser configuration
Audio Feature
Provide T.38/FAX function

Audio Features
G.168/165-compliant adaptive echo cancellation
Dynamic Jitter Buffer
Completed voice band signaling support
Provide Inband or Outband DTMF generation/detection
Provide call progress tone

Support auto-attendant (Tone or voice greeting)
PSTN polarity reversal detection
Provide 2nd dial tone to PSTN
Disconnect tone detection

Dimension: 223mm(W) x 35mm(H) x 152mm(D)
Weight (unit): 1.5 kg

Download

Manual (PDF 5.92MB)

Package content:

1 x Gateway 1FXS+1FXO
1 x user manual CD
1 x power supply