MTG2000B
Our Products
High Availability Digital VoIP Gateway
MTG2000B supports a wide-range of signaling protocols, realizing the interconnection between SIP and traditional signals like ISDN PRI / SS7, utilizing efficiency of trunking resources while ensuring voice quality. With multiple voice codes, secure signal encryption and smart voice recognition technology, MTG2000B is ideal for various applications of large enterprises, call centers, services providers and telecom operators.
Features
- 4/8/12/16/ E1s/T1s, RJ48 interface
- Support Modem/POS
- 2 FE
- DTMF Mode: RFC2833/SIP Info/In-band
- SIP v2.0
- VLAN 802.1p/q
- SIP-T
- ISDN PRI, Q.sig
- SIP/IMS Registration :with up to 256 SIP Accounts
- ISDN SS7
- NAT: Dynamic NAT, Rport
- R2 MFC
- Local/Transparent Ring Back Tone
- Web GUI Configuration
- Overlapping Dialing
- Data Backup/Restore
- Dialing Rules，with up to 2000
- PSTN Call Statistics
- Voice Codecs Group
- SIP Trunk Call Statistics
- Access Rule Lists
- Firmware Upgrade via TFTP/Web
- Radius
- SNMP v1/v2/v3
- Voice Codecs:G.711a/μ law, G.723.1, G.729AB, iLBC,AMR
- Network Capture
- Silence Suppression
- Syslog: Debug, Info, Error, Warning , Notice
- CNG,VAD,Jitter Buffer
- Call History Records via Syslog
- Echo Cancellation (G.168),with up to 128ms
- NTP Synchronization
- T.38 and Pass-through
- Centralized Management System
E1/T1
T.38/T.30
PRI
SS7
NGN/IMS
SNMP
Scalable Digital VoIP Gateway for Service Providers
- 4 to 16 ports E1/T1 in 1U chassis
- Up to 480 simultaneous calls
- Redundancy Dual MCU unit
- Dual Power Supplies
- Flexible routing
- Multiple SIP trunks
- Fully compatible with mainstream VoIP platforms
Rich Experiences on PSTN Protocols
- ISDN PRI
- ISDN SS7, SS7 links redundancy
- R2 MFC
- T.38,Pass-through fax,
- Support modem and POS machines
- More than 10-year expriences to integrate with a wide range of Legacy PBXs / Service providers’ PSTN networks