Ttrans TMGIP800

The TelcoBridges Ttrans™ TMGIP800 is our entry-level VoIP transcoding gateway.

Recognized for its high-capacity and high-performance, the TMGIP800 is a 203 to 530 simultaneous G.711 to complex codec VoIP transcoding sessions gateway that offers the industry’s highest density in a single box (1U) solution.

 

Product Characteristics:

  • Up to 530 sessions of G.726 <-> G.711
  • Up to 424 sessions of G.729A <-> G.711
  • Up to 371 sessions of G.723 <-> G.711
  • Up to 326 sessions of EFR <-> G.711
  • Up to 288 sessions of AMR-NB <-> G.711
  • Up to 278 sessions of G.723 <-> G.729
  • Up to 203 sessions of AMR-WB <-> G.711
  • Up to 203 sessions of G.722 <-> G.711
  • 203 to 530 simultaneous G.711 codec VoIP transcoding sessions
  • Hot-swap redundant power supply (AC or DC)
  • 1U VoIP transcoding gateway

Front and Rear View

Capacity and Voice Processing

VoIP Interfaces

  • Up to 6 Ethernet ports 100/1000Base-T
  • RJ45 connectors on rear of unit
  • Up to 16 different IP addresses
  • Ethernet port bonding and 802.1q VLAN support

Vocoding

  • 203 to 530 VoIP transcoding sessions
  • Universal codecs: G.711, G.723.1, G.726, G.729ab, T.38 V.17, clear mode (RFC 4040)
  • Other codecs: G.722, G.722.2 (AMR-WB), G.728, G.729eg, iLBC, AMR, EVRC, GSM, FR/EFR, QCELP, T.38 V.34

Fax/modem/data

  • T.38 fax relay (V.17 and V.34)
  • Automatic G.711 fallback
  • Modem and data passthrough, NSE, VBD support
  • Clear mode (RFC 4040)

DTMF Relay

  • RFC 2833/4733, SIP INFO method, in-band

Echo Cancellation

  • G.168 echo cancellation
  • 128 ms echo tail on all channels simultaneously

Voice Processing

  • Adaptive and programmable jitter buffer (20 to 200 ms)
  • Voice activity detection (VAD)
  • Comfort noise generation (CNG)

Voice recording and announcement playback

  • Up to 512 channels (using optional IVR mezzanine)
  • Also available using existing VoIP channels

 

High Availability and Redundancy

  • Power supply redundancy
  • IP port redundancy
  • Self-recovery software
  • Configuration database redundancy
  • Seamless software upgrade
  • Fault tolerant software

 

Signaling

Simultaneously supports any combination or all of the following signaling protocols:

SIP

  • Supported RFCs: 2327, 2833, 2976, 3204, 3261, 3262, 3263, 3264, 3311, 3323, 3325, 3326, 3372, 3389, 3398, 3515, 3551, 3555, 3578, 3581, 3665, 3666, 3764, 3891, 4028, 4694, 4733, 5806
  • SIP-I/SIP-T
  • Extensive SIP header manipulation

 

Tctrl (Call Control)

Embedded call control

  • Call routing based on: trunk group, calling/called numbers (with digit manipulation) and/or various other protocol information/headers.
  • Customizable routing including priority-based, loadbalancing, black listing, call limiting, route retries, etc.
  • Customizable call cause code mapping
  • Programmable call routing
  • Access and manipulation of call
  • RADIUS authentication and authorization (supports multiple RADIUS servers)
  • SIP-based local number portability and CNAM lookup

H.248 (MEGACO) call control

  • ITU-T H.248 versions 1 and 2
  • UDP, SCTP, IPSec transport
  • DTMF and fax detection
  • Call progress, DTMF and COT tone generation
  • Call quality and inactivity alerts
  • H.248 control port redundancy (supports virtual IP)

Session Management and Billing

  • SIP peer availability polling
  • RTP inactivity monitoring, RTCP
  • CDR generation (RADIUS and/or csv files)
  • Integrated lawful intercept (ETSI ES 201 671 v.2.1.1)

 

OAMP+T (Web-based interface)

Operation & Administration

  • Provisioning, management and status GUI
  • CLI and configuration file machine-to-machine interface (RESTful)
  • Configuration change audit logging
  • Access, user and privilege management
  • SNMP V2, V3 GET, TRAPs (alarms)
  • Extensive SNMP call statistics MIBs

Management

  • 2 Ethernet ports 100/1000Base-T
  • 1 USB Type B serial port
  • 1 RJ45 RS232 serial port
  • GUI-based and CLI system upgrade
  • GUI-based configuration copy, backup and restore
  • Storage for multiple software versions
  • Storage for multiple configuration files
  • Extensive system status display

Provisioning

  • Non-service affecting configuration changes
  • Offline configuration validation
  • Multiple configuration files archive
  • Northbound API (RESTful) for automated provisioning

Network Analytics (TB Analytics)

  • Live call trace with protocol information and ladder diagrams
  • Live test call with media playback and recording
  • TB Sigtrace – Protocol signaling capture into pcap files
  • Media call recording (scriptable for calling and called numbers)

Maintenance

  • Replaceable fan filters

Electrical Characteristics (Power Input)

  • 90 to 260 VAC, 47 to 63 Hz or -36 to -72 VDC
  • Hot-swap redundant power supply (AC or DC)
  • Maximum 70W power consumption

Regulatory Compliance

Safety

  • CAN.CSA C22.2
  • EN 60950-1:2005
  • EN 60950-1:2006

EMC

  • FCC Part 15:2013, Subpart B,
  • CE Mark (EN55022:2010, Class A, EN61000, ETSI EN 300 386)

Dimensions & Weight

  • 1U, 19” rackmount
  • 1.75” (44.5 mm)H x 16.9” (429 mm)W x 16” (406 mm)D
  • 14 lbs (6.4 kg)

Environmental

  • Operating temperature: 0 to +70 °C, 95% rel. hum. non-condensing
  • Storage temperature: -10 to +85 °C, 95% rel. hum. non-condensing
  • Designed to meet NEBS Level 3 RoHS compliant