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    sip trunk providers

    All sip trunk providers wholesalers & sip trunk providers manufacturers come from members. We doesn't provide sip trunk providers products or service, please contact them directly and verify their companies info carefully.

    Total 732 products from sip trunk providers Manufactures & Suppliers
    China PSTN VOIP PBX Server Abundant Voice Service , Asterisk Voip Gateway Trunking Gateway wholesale

    Brand Name:Global Tech

    Model Number:GT-SS3500

    Place of Origin:China

    ... kinds of communication network access such as SIP protocol into IMS/NGN core network or PSTN network through digital or analog trunking of GT-TG series trunking gateway. The Soft switch system is...

    Guangdong Global Telecommunication Technology Co., Ltd.
    Verified Supplier


    China SRFM183SP 25A SIP Solid State Relay With Paired SCR Output, Integral Heatsink MOTOROLA RF Power Transistors wholesale

    Place of Origin:MALAYSIA

    Brand Name:MOTOROLA

    Model Number:SRFM183SP

    ... widely used in micro-cellular amplifier, CATV radio and television transmitters, GSM / CDMA / PHS repeaters, trunk amplifiers, tower mounted amplifiers,

    Mega Source Elec.Limited
    Verified Supplier

    China Mini SinoV-X100 Support SIP trunk DID set、routing approach wholesale

    Place of Origin:China

    Brand Name:Sino or OEM

    Model Number:SinoV-X100

    ...SinoV-X100 asterisk IPPBX Products: Product feature  Simple Wizard fast configuration  Up to 32 sets SIP extensions support  Teleconference,voice menu,call queue-full features  HD communication,H.264 video,G.722 audio...

    Shenzhen Sino Voip Co,Ltd
    Active Member


    China Voicemail Systems SIP TRUNK / VOIP TRUNK SIP Trunks / VOIP Trunks wholesale

    Categories:Samsung LCD Replacement Parts

    Telephone:0845 88 88 698


    ...VOIP Trunks A SIP Trunk or VOIP Trunk is simply a VoIP connection for your telephone system. SIP Trunk or VOIP Trunks is a connection from a telephone system using SIP (Session Initiation Protocol) to an ITSP (Internet Telephony Service Provider). A SIP or...

    Experts in Voice and Data Business Network Systems
    ICP Remarked Supplier

    China E1 SIP Gateway ISDN PRI VoIP E1 gateway SIP trunk gateway wholesale

    Categories:VOIP GSM Gateway


    ... 8 kgs; Delivery Detail: 1 day 52E1 VoIP Media Gateway with SIP trunk NC-MG1000, support SS7, ISDN PRI, V5.2, R2, CAS, Q.SIG, DPNSS to SIP Compitable with Asterisk, Cisco call manager, Free switch, 3CX...

    Shenzhen Niceuc Communication Technology Co., Ltd.
    ICP Remarked Supplier

    China SunComm IP PBX SC-1030 with 100 extension, 30 concurrent calls, 25 SIP trunk wholesale

    Place of Origin:Taiwan

    Brand Name:SunComm or OEM

    Model Number:SC-1030

    ...System Highlight: • Highly integrated, embedded system with more stability • Immediately provides VoIP connection to ITSP and to any remote site • Analog interface to PSTN • Seamless integration ...

    Suncomm Technology Co. Ltd
    Active Member

    China VoIP Media Gateway-SIP Trunk with 1|2|4 E1 T1 wholesale

    Place of Origin:Beijing,China

    Brand Name:Telesail

    Model Number:TMG6200

    ... 6200 Media Trunk Gateway (TMG6200 Gateways) are integrated systems that provide local PSTN and voice endpoint connectivity at a branch office premise. TMG6200 supports major VoIP call control protocols including H.323, SIP concurrently on...

    Telesail Technology Co.,Ltd
    Active Member


    China VOIP SIP Trunk gateway wholesale

    Place of Origin:shenzhen

    Model Number:WSS120-96S

    ... gateway for call termination VoIP SIP Gateway with 48 ,72 to 96 FXS/FXO ports, nice VoIP SIP access gateway for IP-PBX, IPcentrex, Call Center, VoIP Service provider; 48FXO PSTN ports for...

    realtonetech inc
    Active Member


    China 32 users Mini asterisk ip pbx as sip servr wholesale

    Place of Origin:China

    Brand Name:Bluenet

    Model Number:pbx120

    ... demands of sustainability, the Mini-PBX is based on a low-power, high performance MIPS processor, providing the complicated

    Shenzhen Bluenet Technology Co.,Ltd
    Site Member


    China E1/T1 NGN Trunk Gateway wholesale

    Place of Origin:China

    Brand Name:VJtech

    Model Number:VJ1000

    ...SIP, SIP-T, H.323; SS7/C7/No.7, PRI optional 1 / 2 / 4/ 8 * E1 / T1 optional Up to 256 concurrent calls(G.711,G.723,G.729,etc.) Flexible dial plan & Number manipulation Intelligent multiple trunk routings FAX & Voice All-in...

    Site Member


    China Redundant Telephony SIP Proxy Server- WellSIP 6500 V2 wholesale

    Categories:Server Processor



    ... the SIP protocol. Provides VoIP Total SIP Solution to Customer Welltech provides total SIP solution to our customers. From small voice gateway with FXS and FXO interface, IP phone to E1/T1 Trunk Gateway and SIP Proxy...

    Welltech Computer Co., Ltd
    ICP Remarked Supplier

    China 1/2/4/8E1 Trunk Gateway SC-5001-1E;SC-5002-2E (2E1);SC-5004-4E (4E1);SC-5008-8E (8E1) wholesale

    Model Number:SC-5001-1E;SC-5002-2E;SC-5004-4E;SC-5008-8E

    Place of Origin:china

    ...Key Facts: 1/2/4/8/16 * E1/T1 Optional PRI/SS7 Optional SIP, H.323, SIP-T (SIP-T for Q.sig and SS7) G.711, G.723, G.729, etc. Up to 991 concurrent calls Intelligent Multi-...

    SunComm Technology Co., Ltd
    Active Member


    China Phone Systems Samsung OS7100 SIP Pkg with (4) DS-5021D Digital Keysets (OS7100SIPPKG) (New) wholesale

    Categories:Automatic Dialing Phone



    ... OS7100 provides you with a connectivity solution that is both economical and expandable. The Samsung OfficeServ 7100 Small Business System Package (4x8) features: OS7100 Key Service Unit configured 4 SIP trunks x 4 IP and 4 Digital trunks One...

    American Telebrokers CO.LTD
    ICP Remarked Supplier

    China Feature-rich SIP Phones wholesale

    Categories:Automatic Dialing Phone


    ... ease of operation. Keys can be assigned for call management features, BLF stations, Call Appearances, SIP trunks, LDAP, Voice mail and many other functions. Hands-free Speaker SPARSH VP248 facilitates full duplex...

    ICP Remarked Supplier

    China 64 analogue users/400 SIP users PBX exchange system wholesale

    Brand Name:Photel

    Model Number:PT-90 1501 PBX/IP PBX

    Place of Origin:China

    ... to 64 analog ports (CO lines or analog extensions), up to 4 digital trunks, up to 1000 SIP extensions or 200 SIP trunks. PT-90 1501 PBX and IPPBX in one equipment chassis contains one...

    Nanjing Photel Communication Technology Co.,Ltd.
    Active Member


    China VoIP ADSL Router SIP IP Phone for IP-PBX Application wholesale

    Brand Name:Biocare or OEM

    Model Number:HM100-1G1O1S

    Place of Origin:China

    ... voip ata,it provides three voice interfaces (including LTE, FXS and FXO), offering seamless connectivity to VoIP Network, PLMN and also provide SMS sending&receiving. ***As a sip server, it supports sip device

    Active Member

    China CNG8000 VoIP Media Trunk Gateway CNG8000 VoIP Media Trunk Gateway wholesale

    Categories:Media Converter



    ... Media Trunk Gateway CNG8000 series is a cost-effective modular media trunk gateway, media converter from E1 to VoIP, provides 1 x E1, 2 x E1, and 4 x E1 modules. Supports rich signaling SS7/ISDN PRI/V5.2/Q.SIG/R2/SIP...

    ICP Remarked Supplier

    China E1/T1 Trunking Gateway wholesale

    Categories:VOIP GSM Gateway

    Telephone:+86 755 83501950


    ..., remote office connectivity, long distance consolidation and call centers, IPPBX's SIP trunk Service providers can deploy numerous VoIP applications such as SIP Trunking,Wholesale VoIP Termination, Calling Cards, Tandem Switching and Least Cost Routing...

    Real Tone Technologies Co.,Ltd
    ICP Remarked Supplier


    China 16,24,32,48 FXS port VoIP SIP Gateway wholesale

    Place of Origin:China

    Brand Name:Realtonetech

    Model Number:WSS60-48S

    ...-based voice application. Voip SIP gateway with 16,32 to 48 FXS/FXO ports, nice VoIP SIP access gateway for IP-PBX, IP centrex, Call Center, VoIP Service provider; 48FXO PSTN ports for...

    Realtone Technologies Inc.
    Active Member


    China 1E1 Trunk Gateway SC-5001-1E wholesale

    Categories:TDM over IP



    ..., IP PBXs and IP Centrex applications using SIP-T/SIP/H.323 protocol. Together with its 1U stackable size, friendly GUI, enables SC-5001-1E to provide perfect connectivity of PSTN to IP network, helping...

    E1 GSM Channel Bank, GSM Gateway VoIP, Wifi IP Phone, IP PBX, SIP Proxy Server, E1 PDH/Spread Spectr
    ICP Remarked Supplier

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