voip gateway

1.Open Standard VoIP Protocols (ITU H.323 V4 and IETF SIP V2)
2.Peer-to-Peer IP Calls
3.VLAN and QoS support
4.NAT Transversal and Router functions

IPPBX08, VoIP-Gateway, IP-PBX, China voip gateway Manufaktur
Houyuan Technology (HK) Limited (houyuanhk.com) produzieren IP
PBX...

4 Layer Multilayer PCB Matt Blue Solder Mask Immersion Gold Applied In VoiP Gateway
 
PCB properties
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Primary Competitive Advantages :
Well and High Quality Control
Prompt Delivery
Customer's Designs and Logos are Welcome
Competitive Price

SIP,MGCP,PPPOE,compatible with Asterisk / Trixbox / Elastix / 3CX;supports T.38, T.30 FAX;

HT-882 8 FXS Ports VoIP Gateway/ATA
The HT-882 is designed as a compact, high-performance and low-cost Analog Terminal Adaptor (FXS Gateway). It c

1.DTMF Dialing
2.Display caller ID
3.Recognize wrong SIMs
4.Auto IMEI Change&SIM Roaming
5.Every port holds 8 SIM cards for rotation

1.Open Standard VoIP Protocols (ITU H.323 V4 and IETF SIP V2)
2.Peer-to-Peer IP Calls
3.VLAN and QoS support
4.NAT Transversal and Router functions

IPPBX08,voip gateway,ip pbx,China voip gateway manufactory
Houyuan Techology (HK) Limit

SIP,MGCP,PPPOE,compatible with Asterisk / Trixbox / Elastix / 3CX;supports T.38, T.30 FAX;

 
8 FXS VoIP Gateway ATA  SIP H.323 Two Ports 10 / 100 Base-T Ethernet Voice Prompts

HT-842R 4 FXS Ports VoIP Gateway/ATA
The HT-842R is designed as a compact, high-performance and low-cost Analog Terminal Adaptor (FXS Gateway). It

1.8 Ports 32 SIM Cards GSM FWT Gateway
2.Compatiable to phone,pbx,alarm,VoIP
3.IMEI changeable auto
4.32 sims rotation auto
5.clear voice

1.Open Standard VoIP Protocols (ITU H.323 V4 and IETF SIP V2)
2.Peer-to-Peer IP Calls
3.VLAN and QoS support
4.NAT Transversal and Router functions

DBL 2 port SIP Voip Gateway 2 FXS P2P Calls , PPT

ITU-T G.168 / 165 VPN VoIP Gateway Analog Termian

IPPBX04,voip gateway,ip pbx,China voip gateway manufactory
Houyuan Techology (HK) Limi

Overview:
The GXW4216/24/32/48 is a next generation high performance high-density analog VoIP gateway that is fully compliant with SIP standard and i

GoIP 4 Asterisk GSM Gateway , TFTP / ICMP VoIP Gateway LEDs for Power
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VoIP SIP gateway with PSTN, support iLBC and T.38, Routing table,PBX functions, 3CX,Trixbox,Asterisk;

HT-922 2 FXS Port VoIP Gateway/ATA
The HT-922 is designed as a compact, high-performance and low-cost VoIP Analog Terminal Adapter (FXS Gateway).

VoIP Gateway, IAD, VGW, SIP/MGCP/H.248 3 IN 1. Media Gateway

2 FXS Ports VoIP ATA Adapter T.38 ICMP / DNS VoIP

8 Ports SIP GSM Gateway SMS , VoIP Gateway LEDs for Power / WAN / PC / FXS
&n

voip gateway, IP PBX, Kina voip gateway Fabrik
Houyuan Technology (HK) Limited (houyuanhk.com) producerer IP
PBX, VOIP produkter...

VoIP SIP gateway with PSTN, support iLBC and T.38, Routing table,PBX functions, 3CX,Trixbox,Asterisk;

HT-912 1 FXS Port VoIP Gateway/ATA
The HT-912 is designed as a compact, high-performance and low-cost VoIP Analog Terminal Adapter (FXS Gateway).

 
 
RJ45 FXS Voip Gateway 2

VoIP Gateway, IAD, VGW, SIP/MGCP/H.248 3 IN 1. Media Gateway

DBL 2 port SIP Voip Gateway 4 FXS P2P Calls , PPT