Complaint
MTG2000B is a new-generation intelligent VoIP gateway, which is designed for enterprises, telecom operators and various industries. Focusing on a concept of maintainable, manageable and operable, MTG2000B features high integration and large capacity. It provides carrier-grade VoIP and FoIP . services, as well as valueadded functions such as modem and voice recognition. Thus it constructs a flexible, high-efficient, future-oriented communication network for users.
MTG2000B supports a range of signaling protocols, realizing the interconnection between SIP and traditional signals like SS7 and PRI. It supports multiple codec methods, offers signal encryption technology and smart voice recognition technology, and improves the utilizing efficiency of trucking resources while ensuring voice quality. The trunk gateway is ideally fit for various access networks of SMEs, call centers, telecom operators and large-scale enterprises.
Specifications
| Key Features | * Carrier grade hardware design, 1+1 power supply and MCU, hot plug * High-integrated structure, up to 16E1 ports in 1U size * Support flexible dialing rules and operations, allowing users to customize dialing rules according to different working environments * Support multiple coding standards: G.711A/U, G.723.1, G.729A/B and iLBC * High compatibility, interoperable with PBX of Avaya, NEC and Alcatel, and also leading softswitch of Huawei, Cisco and ZTE etc. |
| Physical Interfaces | * E1/T1 Ports: 4/8/12/16 E1/T1 * DTU Module: 4 E1/T1 * Interface Type: RJ48(Impedance 120Ω) * Ethernet Interface: GE1: 10/100/1000 BaseT Adaptive Ethernet GE0: 10/100/1000 BaseT Adaptive Ethernet * Serial Port: 1* RS232, 115200bps |
| Voice Capabilities | * Codecs:G.711a/μ law,G.723.1, G.729A/B, iLBC, AMR * Silence Suppression * Comfort Noise * Voice Activity Detection * Echo Cancellation (G.168),with up to 128ms * Adaptive Dynamic Buffer * Voice ,Fax Gain Control * FAX:T.38 and Pass-through * Support Modem/POS * DTMF Mode: RFC2833/Signal/In-band * Clear Channel/Clear Mode |
| PSTN | * ISDN PRI 23B+D(T1),30B+D(E1),NT or TE ITU-T Q.921, ITU-T Q.931, Q.Sig * Signal 7/SS7 ITU-T, ANSI,ITU-CHINA MTP1/MTP2/MTP3, TUP/ISUP * E1 Frame Type : DF,CRC-4,CRC_ITU * T1 Frame Type : 4-Frame Multi-frame (F4,FT), 2-Frame Multi-frame (F12, D3/4), Extended Super-frame (F24, ESF) , Remote Switch Mode (F72, SLC96) * Line Codes: E1:NRZ,CMI,AMI,HDB3 T1:NRZ,CMI,AMI,B8ZS * Clock : Local/Remote Clock Source |
| Maintenance | * Web GUI Configuration * Data Backup/Restore * PSTN Call Statistics * SIP Trunk Call Statistics * Firmware Upgrade via TFTP/FTP/Web * Network Capture * SNMP v2 * Syslog: Debug, Info, Error, Warning , Notice Call History Records via Syslog * NTP Synchronization * Centralized Management System |
| Call Features | * Flexible Route Methods: PSTN-PSTN, PSTN-IP, IP-PSTN * Intelligent Routing Rules * Call Routing base on Time * Call Routing base on Caller/Called Prefixes * 256 Route Rules for each Direction * Caller and Called Number Manipulation |
| VoIP Protocol | * SIP v2.0 (UDP/TCP),RFC3261 SDP,RTP(RFC2833), RFC3262, 3263,3264,3265,3515,2976,3311 * SIP TLS/SRTP * RTP/RTCP, RFC2198, 1889 * SIP-T,RFC3372, RFC3204, RFC3398 * SIP Trunk Work Mode : Peer/Access * SIP/IMS Registration :With up to 256 SIP Accounts * NAT: Dynamic NAT, Rport |
| Environmental | * 1+1 Redundancy Power Supply * Power Supply: 100-240VAC, 50-60 Hz * Power Consumption:45W * Operating Temperature:0 ºC ~ 45 ºC * Storage Temperature: -20 ºC ~80 ºC * Humidity:10%-90% Non-Condensing * Dimensions(W/D/H):: 436*300*44.5mm(1U) * Unit Weight: 3.8kg * Compliance: CE, FCC |
| Software Features | * Local/Transparent Ring Back Tone * Overlapping Dialing * Dialing Rules,with up to 2000 * PSTN group by E1 port or E1 Timeslot * IP Trunk Group Configuration * Voice Codecs Group * Caller and Called Number White Lists * Caller and Called Number Black Lists * Access Rule Lists * IP Trunk Priority * RTP and Signaling Encryption(VOS RC4) |
Model List of Analog Gateways
| MTG Series | Model Options | Description |
| MTG200 | MTG200-1E1 MTG200-2E1 MTG200-4E1 | 1E1/1T1, 30 Calls 2E1/1T1, 60 Calls 4E1/1T1, 120 Calls on G.711, 60 calls G.723, G.729 |
| MTG1000B | MTG1000B-1E1 MTG1000B-2E1 | 1E1/1T1, 30 Calls 2E1/1T1, 60 Calls |
| MTG2000 | MTG2000-4E1 MTG2000-8E1 MTG2000-12E1 MTG2000-16E1 MTG2000-20E1 | 4E1/1T1, 120 Calls 8E1/1T1, 240 Calls 12E1/1T1, 360 Calls 16E1/1T1, 480 Calls 20E1/1T1, 600 Calls |
| MTG3000 | MTG3000-16E1 MTG3000-32E1 MTG3000-48E1 MTG3000-63E1 | STM-1, 512Calls STM-1, 1024 Calls STM-1, 1536 Calls STM-1, 2016 Calls |
| MTG5000 | MTG5000-64E1 | 64E1,1920 calls |
Certificate
