Overview
SARVAM Universal Media Gateway is a flexible application, that connects VoIP, GSM, and PSTN networks. It allows businesses to manage calls across these platforms easily. With features like advanced call routing and secure connections, it adapts to changing communication needs. Suitable for businesses of all sizes, SARVAM UMG ensures smooth and reliable voice communication in hybrid setups.
USPs
Ports, Trunks, and Subscribers
Universal Connectivity
Universal Design Architecture
Features
Detailed Records of 2000 Calls
Universal Media Gateway provides comprehensive insights into call history, duration, and other call-related data to effortlessly track and analyze communication patterns
Call Hold
Put an on-going conversation on hold and call another person, or receive a call from another person. Retrieve the earlier call after ending the ongoing call.
Call Toggle
Universal Media Gateway allows you to have two simultaneous telephone conversations, talking to two people alternately.
SNMP Monitoring
Allows centralized monitoring and tracking of device performance, status, and network health for effective troubleshooting and optimization
Supports SRTP for Secure Transmission Over SIP
Ensure secure transmission of voice and data over SIP protocol with SRTP (Secure Real-time Transport Protocol) through Universal Media Gateway
Network and BCCH Locking
Enhance security and prevent unauthorized access by implementing network and BTS locking in the Gateway
Penta-band GSM and 4G band Network Operation
Experience wide compatibility and reliable network operation with Penta-band GSM and 4G band support with Universal Media Gateway
Least Cost Routing
Optimize call costs and choose the most cost-effective routes with Least Cost Routing in the Gateway
Hotline Extension Dialing
Universal Media Gateway connects the FXS Port user immediately to a particular number, every time the user lifts up the receiver of the phone
Application Diagram
Technical Specification
| System Capacity | |
| Expansion Slots | 12 |
| Expansion Cards | 64 VOIP Channels per Module (Max. 2 Modules) |
| 4 GSM/3G/4G SIM per Interface Card | |
| 23/30 Digital (T1/E1 PRI) Channels per Interface Card | |
| 8/16 FXO Ports per Interface Card | |
| 8/16/20 FXS Ports per Interface Card | |
| VoIP Port | |
| Protocol | SIP v2 |
| Physical Connector | Ethernet (RJ45) |
| Voice Quality | G.168 Echo Cancellation, Layer3 QoS and DiffServ and CNG |
| Voice Codecs | G.711 (A-law, μ-Law), G.723, G.729AB, GSM-FR, GSM-EFR and iLBC Voice Codec |
| SIP Trunks | 250 |
| Mobile Port | |
| Frequency Bands | 2G: GSM 850, EGSM900, DCS1800, PCS1900, UMTS 850/900/1900/2100 |
| 3G: GSM 850, EGSM900, DCS1800, PCS1900, UMTS 850/900/1900/2100 | |
| 4G: For EMEA Region – LTE FDD: B1/B3/B5/B7/B8/B20 LTE TDD: B38/B40/B41 WCDMA: B1/B5/B8 GSM: B3/B8 For North America – LTE FDD: B2/B4/B12/B13 WCDMA: B2/B4/B5 For Australia – LTE FDD: B1/B3/B5/B7/B28 WCDMA: B1/B5 |
|
| Compliance | ETSI GSM Phase2/2+ |
| SIM Interface | 1.8, 3V SIM Interface |
| Antenna | Panel Mount or Extended Cable Antenna |
| 1.8/3.0 dBi, 50 Ω SMA (Male) Connector | |
| T1/E1/PRI | |
| Channels | 2B+D |
| Physical Connector | RJ48 (120Ω) |
| Personality | Network (NT) and Terminal (TE) |
| Switch Variants | AT&T 4ESS, AT&T 5ESS, DMS-100, ETSI NET5, ITU-T Q.921, ITU-T Q.931, NTT INS64, US NI2 (National ISDN 2), QSIG ECMA and France VN Signaling |
| Framing | ESF for T1 and CEPT1 (with/without CRC) for E1 |
| FXO Port | |
| Physical Connector | RJ11 |
| Dialing | DTMF and Pulse (10/20PPS) |
| Loop Limit | 1200W |
| CLI Presentation | DTMF, FSK ITU-T V.23 and FSK Bellcore 202A CLI |
| FXS Port | |
| Physical Connector | RJ11 |
| Dialing | DTMF and Pulse (10/20PPS) |
| CLI Presentation | DTMF, FSK ITU-T V.23 and FSK Bellcore 202A CLI |
| Call Maturity | Polarity Reversal |
| Power Supply | |
| Input | Option 1 (Mains): 100-240 VAC, 47-60 Hz |
| Option 2 (DC): 48VDC +20% to -15% | |
| Power Consumption | 170W(Typical) |
| Mechanical | |
| Dimensions (W x H x D) | 43.65 x 22.6 x 17.35 cm (17.18″ x 8.9″ x 6.83″) |
| Unit Weight | 5 kg (11.02lbs) |
| Shipping Weight | 8 kg (17.63lbs) |
| Mounting Options | Wall Mount, Table Top and 19” Rack Mount with 4U Enclosure |
| Environmental | |
| Operating Temperature | 0⁰C to +45⁰C (32⁰F to 113⁰F) |
| Storage Temperature | -20⁰C to +70⁰C |
| Operating Humidity | 5 – 95% RH (Non-condensing) |
| Storage Humidity | 0 – 95% RH (Non-condensing) at 40°C |
| Regulatory Compliances | |
| IEC 61000-3-2, IEC 61000-3-3, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-8, IEC 61000-4-11, IEC 60950-1, IEC 6000 68-2-6:2007, IEC 68-2-27, IS:9000, TEC, RoHS, FCC Part15 and FCC68, CE |
|
System Scalability
| System Resources | Description | SARVAM UMG (ETERNITY GENX) Max. Resources |
| Universal Slots | For Interface Expansion Cards (except VOIP and VMS) | 12 |
| SIP Trunks | SIP Trunks (Clients) for ITSP or Peer-to-Peer | 250 |
| VOIP Channels | VOIP Channels for Simultaneous Calling with Transcoding | 128 |
| NX DBM VOCODER64 | DAUGTHER-BOARD MODULE on CPU for VOCODER (VOIP) Channels | 2 |
| GSM/3G/4G Ports | GSM/3G/4G Network | 48 |
| T1/E1 PRI Ports | T1 or E1 or ISDN PRI Network or Compatible Device | 8 |
| CO/FXO (TWT) Ports | Two Wire Trunk (CO) Lines | 192 |
| SLT/FXS Ports | Single Line Analog Telephones | 240 |
| Max Concurrent IP-TDM Calls | IP-TDM Audio Calls | 128 |
Certifications
Resources
Product Manuals
Product Manuals
Technical Specification
