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Total 451 products for voip to pstn gateway Manufacture & Suppliers

FXS VoIP Gateway Device 32 Port 2 LAN 10 / 100Mbps With RJ11 Connector

32-Port VoIP Gateway FXS Ports 2 LAN Good Compatibility with SIP/NGN/IMS Device Cascade Carrier Grade Product Description IAD3000 series VoIP gateway products are designed, based on V-solution 5 years FTTx tech...

Guangzhou V-Solution Telecommunication Technology Co., Ltd.
China

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48 Ports FXS VoIP Gateway Device 2 LAN Support T.38 Fax And SIP/IMS

VoIP Gateway 48 FXS Ports 2 LAN support T.38 fax and SIP/IMS Product Description Based on V-solution 10 years FTTx and VoIP technology experience, to fulfill the demand of marketing and clients, IAD3048 is a hi...

Guangzhou V-Solution Telecommunication Technology Co., Ltd.
China

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2 LAN 4 FXS Port VoIP Gateway IAD304 Compatibility With SIP NGN IMS Desktop Type

... IMS vendors, supports call control, media gateway and carrier-grade supplementary application services, providing users with advanced, multi-protocol, high-reliability and high-quality call services. . Open...

Guangzhou V-Solution Telecommunication Technology Co., Ltd.
China

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2 LAN 4 FXS Port VoIP Gateway IAD304 Compatibility With SIP NGN IMS Desktop Type

... IMS vendors, supports call control, media gateway and carrier-grade supplementary application services, providing users with advanced, multi-protocol, high-reliability and high-quality call services. . Open...

Guangzhou V-Solution Telecommunication Technology Co., Ltd.
China

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SinoV-X500 GOIP SIP-supporting VoIP network with GSM/CDMA/WCDMA networks

SinoV-X500 GOIP gateway Products: The SinoV-X500 is an analog GSM/CDMA/WCDMA Cellular VoIP Gateway that helps directly interconnect a SIP-supporting VoIP network with GSM/CDMA/WCDMA networks. Function: 1,Suppor...

Shenzhen Sino Voip Co,Ltd
Guangdong

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Asterisk/Elastix/MEGACO H.248/SIP/MGCP GT-IAD-16 FXS/FXO VoIP Gateway

...Voip Product Strong Network Adaptability Overview Global Tech Protocol Master(Promaster) GT-IAD-16S/O VoIP Gateway/IAD/ATA is kind of multi analog access equipment. The WAN port can access with IP network an...

Guangdong Global Telecommunication Technology Co., Ltd.
Guangdong,China

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Asterisk/Elastix/MEGACO H.248/SIP/MGCP GT-IAD-8S VoIP Gateway

...VOIP Product Modular Plug And Play ZTE Softswitch Overview Global Tech GT-IAD-8S VoIP Gateway/IAD/ATA is kind of multi analog access equipment. The WAN port can access with IP network and downlink port able ...

Guangdong Global Telecommunication Technology Co., Ltd.
Guangdong,China

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IMS / NGN Asterisk/Elastix VoIP Product VoIP G / EPON Multiple Services Converged SME / SOHO Gateway

VoIP G/EPON Multiple Services Converged SME/SOHO Gateway Product Overview Global Tech GW2800 multiple services converged SME/SOHO gateway is an integrating type of network communication system which converge PB...

Guangdong Global Telecommunication Technology Co., Ltd.
Guangdong,China

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SinoV-S500 GSM GOIP gateway

SinoV-S500 GSM GOIP gateway Products: The SinoV-S500 is an analog GSM Cellular VoIP Gateway that helps directly interconnect a SIP-supporting VoIP network with GSM networks. Function: 1,Support 4/8 Channels 850...

Shenzhen Sino Voip Co,Ltd
Guangdong

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SinoV-S500 GSM GOIP gateway SinoV-S508G 8GSM Cellular Network

SinoV-S500 GSM GOIP gateway Products: The SinoV-S500 is an analog GSM Cellular VoIP Gateway that helps directly interconnect a SIP-supporting VoIP network with GSM networks. Function: 1,Support 4/8 Channels 850...

Shenzhen Sino Voip Co,Ltd
Guangdong

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64 FXS Analog VoIP Gateway Support SIP RFC3261 T38 And T30 FAX 1U Size

64 FXS Analog VoIP Gateway Support SIP RFC3261 T38 and T30 FAX Product Description IAD3064 is a highly-integrated gateway which provides up to 64 FXS ports in 1U size. Users can easily connect their analog pho...

Guangzhou V-Solution Telecommunication Technology Co., Ltd.
China

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128 FXS Analog VoIP Gateway Support Asterisk Freeswitch IPPPBX IAD3128

128 FXS Analog VoIP Gateway Support Asterisk Freeswitch IPPPBX IAD3128 Product Description IAD3128 is a highly-integrated gateway which provides up to 128 FXS ports in 1U size. Users can easily connect their a...

Guangzhou V-Solution Telecommunication Technology Co., Ltd.
China

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64 FXS Analog VoIP Gateway Support SIP RFC3261 T38 And T30 FAX 1U Size

64 FXS Analog VoIP Gateway Support SIP RFC3261 T38 and T30 FAX Product Description IAD3064 is a highly-integrated gateway which provides up to 64 FXS ports in 1U size. Users can easily connect their analog pho...

Guangzhou V-Solution Telecommunication Technology Co., Ltd.
China

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128 FXS Analog VoIP Gateway Support Asterisk Freeswitch IPPPBX IAD3128

128 FXS Analog VoIP Gateway Support Asterisk Freeswitch IPPPBX IAD3128 Product Description IAD3128 is a highly-integrated gateway which provides up to 128 FXS ports in 1U size. Users can easily connect their a...

Guangzhou V-Solution Telecommunication Technology Co., Ltd.
China

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Comelink 48 64 72 Port support RJ21 Connector FXS Analog VoIP Gateway

KXT2500 is a functional analog gateway offering seamless connectivity between VoIP and traditional phone system. It's a highly-integrated gateway which provides 48/64/72 FXS ports with standard R21 interfac...

COMELINK CO.,LTD
Guangdong,China

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10 / 100 Base-T Ethernet 2 Port Voip Gsm Gateway 4 FXS ATA SIP / H.323

...Voip Gsm Gateway 4 FXS ATA SIP / H.323 Model:OFS-VPA4 The OFS-VPA4 is designed as a compact, high performance, and low cost VoIP Analog Terminal Adaptor (FXS Gateway). It comes with 4/8 FXS ports to interfac...

Shenzhen Optfocus Technology Co., Ltd.
Guangdong,China

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Asterisk/Elastix/MEGACO H.248/SIP/MGCP GT-IAD-32 FXS/FXO VoIP Gateway

...VoIP Gateway/IAD/ATA is kind of multi analog access equipment. The WAN port can access with IP network and downlink port able to carry with multiple analog telephone. Being user access layer equipment in nex...

Guangdong Global Telecommunication Technology Co., Ltd.
Guangdong,China

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Zycoo 16 x RJ11 VoIP Gateways Auto Provisioning 16 Port Fxs Gateway

Zycoo 16 VoIP FXS Expansion Box for Analog Phones & Fax Machines-EX16S CooVox EX16S is an FXS port expansion box especially designed for the ZYCOO CooVox series IPPBX system. Each box provides 16 FXS channels f...

Zycoo Co., Ltd.
China

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Zycoo 16 x RJ11 VoIP Gateways Auto Provisioning 16 Port Fxs Gateway

Zycoo 16 VoIP FXS Expansion Box for Analog Phones & Fax Machines-EX16S CooVox EX16S is an FXS port expansion box especially designed for the ZYCOO CooVox series IPPBX system. Each box provides 16 FXS channels f...

Zycoo Co., Ltd.
China

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