Dinstar UC2000-VE-4T-B 4 Port VoIP GSM Gateway

Dinstar UC2000-VE-4T-B Introducing the Dinstar UC2000-VE-4T-B GSM gateway, a powerful and reliable solution for businesses looking to connect their traditional phone networks with modern VoIP networks. With support for up to 4 SIM cards and compatibility with multiple network operators, the UC2000-VE-4T-B offers a flexible and cost-effective solution for businesses of all sizes. This VoIP gateway also features advanced routing capabilities that intelligently route calls to the most cost-effective network or route, optimizing cost and quality. The UC2000-VE-4T-B is designed with a user-friendly web interface that allows for easy configuration and monitoring of the device, making it easy to manage your communication needs. And with its durable metal casing and ability to operate in harsh environments, you can trust that this gateway will deliver reliable performance wherever you need it. This VoIP gateway is compatible with a wide range of VoIP protocols and codecs, ensuring seamless interoperability with various VoIP devices and platforms. And with advanced security features like TLS and SRTP encryption, businesses can be sure that their communications are secure and protected. Overall, the Dinstar UC2000-VE-4T-B GSM gateway is a powerful and reliable VoIP gateway that offers businesses a cost-effective solution for seamless communication. Whether you’re looking to connect your office phone system with mobile networks or extend your VoIP network to remote locations, the UC2000-VE-4T-B is the perfect solution for your communication needs. Key Features • 4 or 8 Channels GSM or LTE • Powerful Embedded CPU • Compatible with LTE-FDD/LTE-TDD/WCDMA/GSMNetworks • Compatible with Mainstream VoIP Platform • Hot Swappable SIM Cards • Voice over LTE (VoLTE) • HTTP API for SMS Application Integration • SMS to Email & Email to SMS • Flexible Dial Rules & Manipulation Rules • Auto CLIP • Remote SIMs Management (optional) Hardware Interfaces • Mobile: 4 or 8 Channels • SIM Card slots: 4 or 8 • Antennas Connectors: SMA • Ethernet Interfaces: 2*10/100/1000 Base-T, RJ45 • LED Indicators: Power, RUN, Channel indicator • Console: 1* RS232 (USB-B connector) • RST/PWR Button VoIP & Media • Protocol: SIP v2.0, RFC3261 • SIP UDP/TCP/TLS • RTP/SRTP • Codecs: G.711A/U, G.723.1, G.729A/B • Silence Suppression • Comfort Noise Generator(CNG) • Voice Activity Detection(VAD) • Echo Cancellation • Dynamic Jitter Buffer • DTMF: RFC2833, SIP Info • Call Progress Tone Generation • Programmable Gain Control • NAT: STUN, Dynamic NAT, Static NAT Frequency Bands(2G/3G) • UC2000-VE-4/8G: GSM Gateway: 850/900/1800/1900MHz • UC2000-VE-4/8W：WCDMA Gateway with two options • A: WCDMA 850/1900MHz and GSM 850/900/1800/1900MHz; • B: WCDMA 900/2100MHz and GSM 900/1800MHz LTE Frequency Bands UC2000-VE-4/8T VoLTE gateways with several options: • Type A: • FDD: B2/B4/B12 WCDMA: B2/B4/B5 • Type E:   FDD:B1/B3/B5/B7/B8/B20   TDD: B38/B40/B41   WCDMA: B1/B5/B8   GSM:900/1800MHz • Type V: FDD:B4/B13 • Type J:   FDD:B1/B3/B8/B18/B19/B26   TDD:B41 WCDMA:B1/B6/B8/B19 • Type AU:   FDD:B1/B2/B3/B4/B5/B7/B8/B28   TDD:B40 WCDMA: B1/B2/B5/B8   GSM: 850/900/1800/1900 Software Features • Mobile to VoIP, VoIP to Mobile • SIP Trunk and Trunk Group • Caller/Called Number Manipulation Rules • SIP Codes Mapping • White/Black List • PSTN Hotline • VoIP Hotline • Abnormal Call Monitor • Minutes Limitation for Ports/Single Call • Balance Check • Low Balance Alarm • Auto Update SIM Number • Random Call Interval • Auto CLIP Routing • Signaling & RTP Encryption(DBO) • Auto SIP Account • PPTP/L2TP/OpenVPN Mobile Features • SMS/USSD/PIN • Encoding: Unicode/ASCII • HTTP API for SMS • SMPP for SMS • Polarity Reversal • CID/CLIR • SMS Send and Receive • SMS to Email • Email to SMS • Auto SMS/Call Generation • Call Waiting/Call Back • Call Forward • Call Conference • GSM Audio Coding: HR, FR,EFR, AMR_FR,AMR_HR Maintenance • Web/Telnet Configuration • Configure Backup/Restore • Firmware Upgrade by HTTP • Factory Reset • CDR (10000 CDRs Storage Locally) • Syslog/Filelog • Ping and Tracert • Traffic statistics: TCP,UDP,RTP • VoIP Call Statistics • PSTN Call statistics: ASR,ACD,PDD • Voice Diagnose with Loopback • IVR Customization • SIP/RTP/PCM Capture • SIMCloud Management • Centralized Management(DMS) Physical Features • Power Supply: 100-240V, 50-60Hz @DC12V 2A • Power Consumption: <25w • Temperature (Operation): 0 ℃-40 ℃, (Storage): -20 ℃-80 ℃ • Operation Humidity: 10%-90% • Dimension (W/D/H): 250*156*32.5mm • Unit Weight: 1.07kg