GRANDSTREAM GXW4500 SERIES
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100 Piece (MOQ)
The GXW4500 series are E1/T1 Digital VoIP Gateways that allow digital PSTN and ISDN trunks to be integrated with VoIP networks. By connecting the GXW4500 series with a VoIP network and a traditional PBX or E1/T1/J1 provider, businesses can drastically increase the amount of PSTN/ISDN trunks integrated with their VoIP network. The GXW4500 series offers three models that provide 1, 2 or 4 T1/E1/J1 spans and support 30, 60 or 120 concurrent calls to cater to the VoIP needs of large and medium sized enterprises. The GXW4500 series supports PRI, SS7 and MFC R2 digital signaling protocols and nearly all major voice codecs including Opus, G.722, G.711, G.729, G.723, iLBC, G.726, GSM-FR, etc. This digital VoIP gateway series includes dual Gigabit network ports with a configurable integrated NAT router, two USB 3.0 ports, and one SD card interface. By adding echo cancellation, jitter buffer, T.38 fax support, TLS and SRTP security encryption as well as automated provisioning by HTTP/TFTP with XML config files, the GXW4500 series is able to cater to the VoIP needs of large and medium enterprises.
gateways
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Best Deals from VOIP Gateway
SETU VFX Gateway Device
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Key Features : Call detail records of 2,000 calls Caller ID presentation on analog station Emergency number dialing Fax over IP (T.38 and Pass-Through) Hotline extension setting Make and receive calls using analog terminals over the IP network PSTN Pass-Through port to make calls over POTS in case of IP network outage Restrict unwanted calls with list of denied numbers SNMP Monitoring TR-069 Auto-Configuration VOIP Security over SRTP/TLS Encryption Web based configuration and management
Analog VOIP Gateway
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Voip Gateway
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DialNet Hosted solution works with Zero Hardware Requirement due to its cloud-based dependency it doesn’t need setup of any hardware, can be deployed instantly with low investment. Calls on cloud phone systems can be attended by agents from their mobile, tablet, PC, or any other device. Your sales and customer support can work remotely while staying at home to take calls from customers or prospects. Further, you can add as many agents as your company needs behind a single number, making it a highly scalable solution. With live panel, you can remotely supervise your sales and support team by checking the number of calls received, attended, missed and how much daily time your executives are spending on calls. For performance check-ups, you can also hear call recordings securely stored in the cloud. With our solution it is so simple to implement click-to-call service for your customer-facing teams.
VOIP Gateways
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Enlisted amidst the renowned Suppliers of VOIP Gateways, we cater to varied demand of the customers in this sphere. Customers' satisfaction is our utmost priority and thus, we deliver only certified array of products to them.
FXO 8 Port CTI Card Gateway
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1 Piece (MOQ)
FXO 8 port: An FXO gateway can be implemented to provide access to multiple POTS lines. This model offers 8 FXO ports for connecting to the PSTN.Features : Multiple SIP Trunks Caller ID Flexible FXO Ports Group User Friendly Web Interface Easy to use Flexible routing rules T.38 & Pass Through Two SIP Account Applications : Housing Society communication Office communication Internal communication of Educational campus Internal communication of large residential area
Voip to Gsm/3g Gateway
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Eternity ge12s is a gateway scalable up to 40 gsm3gchannels. The gateway interconnects to an ip-pbx over lanwan interface. The gateway helps avoiding the interconnections cost by placing calls to mobile numbers over the gsm3g networks. automated routing algorithms help taking advantage of various service provider schemes based on time, number or the network called. Organizations can take advantage of corporate cug plans for making frequent calls to field workers from office. Call centers, banking and financial institutions can take advantage of the gsm3g connectivity while making calls to the mobile numbers of customers, employees and other business alliances. A completely non-blocking architecture makes eternity an ideal platform for those offering termination services.
GSM/CDMA channels
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voip gateway system
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We make available, VOIP Gateway System, which has 2 10/100M Ethernet Port and the maximum power consumption is 50W. We have state-of-the-art warehouse that is well-maintained by the storage experts. They ensure that our wide array of products is kept safe before making the final dispatch. Rely on us for timely delivery as we are assisted with up-to-date transit facilities and logistics services.
gateways
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A network gateway is an internetworking system capable of joining together two networks that use different base protocols. A network gateway can be implemented completely in software, completely in hardware, or as a combination of both. Depending on the types of protocols they support, network gateways can operate at any level of the OSI mode. Communication: GPRS/ 3G/ 4G LTE/ Wi-Fi/ RF/ Ethernet.• Memory Storage: On board 64MB Serial Flash and 4GB SD Slot.• Device Interfaces: Isolated Modbus (RS 485) and Modbus TCP/IP Serial.• Power Supply: No External Adapters Required 230V AC.• Configuration: Over the air Configuration/ Firmware upgrade Text based Configuration tool.• LED Indication: Power Status Connectivity Slave Communication.• Mounting: Din-rail mounting
VOIP Gateways
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We offer different N/W products like Switches, VOIP Gateways, VPN & Others of this brand.
Voip Gateway
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Hosted VOIP solutions make up the majority of residential VoIP systems and they can significantly reduce your monthly phone bills compared to traditional resilinkdential phone system.
Voip Adapter & Fxs Gateway
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Gsm Voip Gateway
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We are offering gsm voip gateway. It has 2 fxs , 2 sip , acctounts with 2 lan van port
Gsm Voip Gateway
36,500 Per Box
1 Box (MOQ)
Specifications:superior voice quality support sms and a range of mobile applications minimum order quantity:1.
IP Analog Gateway
401,000 Per
Voip Gateway
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SETU VFX is a pioneered VOIP Gateway technology offered for the customers wanting to shift their networks over the emerging IP communication technology. It has enabled small and medium businesses in India to create seamless office environment by ensuring multiple call capabilities with toll-grade voice quality.VOIP Gateway technology has also ensured secured transmission of data over the network, thereby maintaining the confidentiality of the office data intact. What more, it offers a complete communication solution with highly reduced call costs.
VOIP GSM Gateway
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CDMA VoIP Gateway
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Interfaces * Mobile Ports: 32 ports GSM/CDMA channels * Two(2) 10/100Mbps Ethernet Interface (2xRJ45) * USB: 1 port Voice Processing * Voice Codec: G.711a/u law, G.723.1, G726,G.729AB * QoS: Diff Serve, ToS, VAD, PLC, CNG Call Features * Calling Type: Terminate/Originate calls * IVR Voice Prompt: Two stage dialing, Customized IVR * Call handling: One stage dialing, Configurable dial plan * DTMF: RFC2833, SIP Mobile Features * General Feature: SMS, USSD, IMEI/PIN modify, Call minutes restriction, Carrier select, BCCH, Reversal Polarity Network * Network Mode: NAT router or switch mode * Network Protocols: IP,TCP, UDP,TFTP, FTP, RTP, RTCP, ARP, RARP,ICMP Ping, NTP, SNTP, Http, DNS, PPPoE, DHCP * NAT traversal: Static NAT, STUN Protocal * Protocol: SIP V2.0 RFC3261 * SIP Characteristics: By port/device registration, Two 183 mode Configuration Management * Management: TFTP, HTTP, Sys log, CDR * Web GUI: Configuration, firmware upgrade, call status, Configuration backup/restore Hardware Specifications * Power Supply:AC100~240V 50/60HZ DC12V/1A * Temperature: 0~40 ℃(Operation), -20~80 ℃(storage) * Humidity: 5%~90% RH, * Power Consumption: 35W * Dimensions: 440(W) x 250(D) x 230(H) mm * Net weight: 7.0kg