Mediatrix 4400 Series User manual

Sales Department
Americas - Tel: 1-877-GET-VOIP / [phone] Tel: [phone] Fax: [phone]
Europe, Middle East, Africa - Tel: [phone] / CALA – Tel: [phone] Fax: [phone]
©2007, Mediatrix Telecom, a Division of Media5 Corporation MIP-GES070123 4400ProductBrochure
The Mediatrix 4400 Digital
Gateways allow enterprises
to lower communications
costs over any IP link. The
units feature ISDN BRI
interfaces. They provide an
ideal solution for enterprise
voice applications or for
connecting to a service
provider’s broadband
access.
Key Benefits
•1, 2 or 4 ISDN BRI
interface ports
•Up to 8 simultaneous
calls
•User programmable call
handling
•Deployable in SIP VoIP
networks
•HTTP, SNMP, FTP and
TFTP for configuration
and management
•Fax over IP support,
including T.38
•Multiple codec support
•Multiple LEDs for status
indication at a glance
Mediatrix
®
4400 – BRI Digital Gateway
Product Overview
Designed specifically for enterprise applications, the Mediatrix 4400
digital gateways make use of existing broadband access equipment
to connect to any standards based VoIP network.
The Mediatrix 4400 digital gateways meet the requirements of
enterprises that want to connect their ISDN equipment, such as
PBXs, through a BRI interface to an IP network or as a gateway to
the PSTN.
Mediatrix 4400 digital gateways provide transparent ISDN port
extensions over an IP network. The remote ISDN terminals can be
managed centrally and benefit from PBX services such as calling
groups and voice mail.
Applications
The Mediatrix 4400 digital VoIP gateways allow any office to use an
existing IP network for lower-cost voice communications.
The Mediatrix units link any standard ISDN BRI connection to the
IP network and deliver the clarity of toll quality voice for a
comprehensive VoIP solution.
T.38 FoIP, fax bypass, and modem bypass capabilities ensure that
the Mediatrix 4400 digital gateways seamlessly transport voice and
data services. The Mediatrix 4400 digital gateways offer flexibility
and scalability for VoIP network integration and low bandwidth
voice.
With configurable NT/TE BRI ports, call-switching and user
programmable call routing (including caller/called ID), Mediatrix
4400 digital gateways integrate smoothly into existing PBX and
PSTN networks.

Sales Department
Americas - Tel: 1-877-GET-VOIP / [phone] Tel: [phone] Fax: [phone]
Europe, Middle East, Africa - Tel: [phone] / CALA – Tel: [phone] Fax: [phone]
©2007, Mediatrix Telecom, a Division of Media5 Corporation MIP-GES070123 4400ProductBrochure
Mediatrix 4400 BRI Digital Gateway
• 1 to 4 ISDN BRI ports software configurable
as NT or TE
o4401 = 1 BRI port
o4402 = 2 BRI ports
o4404 = 4 BRI ports
• Up to 8 simultaneous calls
• Configurable point-to-point, point-to-
multipoint and connector pinout
• Optional cut-through relay for emergency
operation (bypass connection) between
port 1 and 2.
• Optional Power Over Ethernet
• Optional Power Feeding Module for BRI
phones
Technical Specifications
Voice Processing
• Vocoders: G.711 (A-law, µ-law), G.723.1,
G.726, G.729a/b
• G.168 echo cancellation
• DTMF detection and generation
• Carrier tone detection and generation
• Silence detection / suppression and
Comfort Noise Generation level software
adjustable
• Configurable dejitter buffer
• Configurable tones (dial, ringing, busy)
• Configurable transmit packet length
• RTP/RTCP - RFC 1889, RFC 1890, RFC
2833, RFC 3389
Fax and Modem Support
• Fax over IP
• T.38 Fax relay (9.6 k, 14.4 k)
• G.711 Fax and Modem Bypass
• Clear channel (G.711) or T.38
IP Telephony Protocol
• SIP
Voice Signalling
• Euro ISDN EDSS-1 / ETSI PRI/NET5
• ETS 300 012-1 (ITU-T I.430)
• ETS 300 402-2 (ITU-T Q.921)
• ETS 300 403-1/2 (ITU-T Q.931)
• ETS 300 102-2 (ITU-T Q.931)
• ETS 300 402-1 (ITU-T Q.921)
• ETS 300 403-2 (ITU-T Q.931)
• ETS 300 102-1 (ITU-T Q.931)
• ISDN speech, audio and data (Fax Gr 4, UDI
64, RDI 64)
Voice Routing
• Local switching
• Interface hunt groups
• Routing Criteria
• Interface
• Calling/called party number
• Time of day, day of week, date
• ISDN bearer capability
• Number manipulation functions
• Replace numbers
• Add/remove digits
• Multiple remote gateways
• PLAR
QoS
• TOS/DiffServ
• IEEE 802.1p/Q
Management
• Web-based GUI
• TFTP, FTP, HTTP configuration up- and
download (Auto-provisioning)
• TFTP, FTP, HTTP firmware upgrade
• SNMPv1, v2 and v3 agent (MIB II and private
MIB)
WAN Connection
• 1 x 10/100 BaseT Ethernet RJ-45 connector
Operating Environment
• Operating temperature: 0
o
C to 40
o
C
• Storage temperature: -20
o
C to +70
o
C
• Humidity: up to 85 %, non-condensing
Power Supply
• External 12 Vdc power supply (wall plug or
desktop, based on country/area model).
Mechanical
• Desk mount (horizontal/vertical) or Wall mount
Dimensions
• Height: 4.9 cm (1.9 in.) approx.
• Width: 22 cm (8.7 in.) approx.
• Depth: 17.6 cm (6.9 in.) approx.
• Weight: 545 g (0.75 lb.) approx.