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Mediatrix 4104

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List Price: $340.00


Mediatrix 4104

The 4104 has been discontinued by the manufacturer. The replacement product is the C710.
The Mediatrix 4104 connects up to 4 analog phones and/or faxes to a broadband modem.

The Mediatrix 4104 is the new and improved version of the Mediatrix 1104. The Mediatrix 4104 enables cost-effective VoIP deployments in small offices for both IP Centrex and private network applications. The Mediatrix 4104 has the additional benefit of supporting high compression codecs simultaneously on each analog voice ports, thus saving valuable bandwidth.

The Mediatrix 4104 offers security features such as TLS, SRTP, certificates management, and HTTPS designed to bring enhanced security for the network management, SIP signalling and media transmission aspects. As all other Mediatrix devices, the 4104 provides a web interface, giving users a convenient access to the unit for initial set-up. The devices can also auto-provision by fetching their encrypted configuration from a TFTP or HTTP server, making installation secure and transparent to the end-users. To further facilitate deployments, factory-loaded configurations are possible.

In addition, an intelligent PSTN bypass allows Mediatrix 4104 users to make emergency calls and maintain their phone service in the event of a power outage or network failure. The Mediatrix 4104plus access device provides a second Ethernet port to connect a personal computer for Internet applications access, while offering the same feature capabilities as the Mediatrix 4104 base model. The Mediatrix 4104plus also supports VLAN Tagging Substitution providing different VLAN Tagging for DATA & VOICE traffic compliant with Quality of Service requirements in public networks.

Mediatrix 4104 Key Benefits

Voice Functionalities
  • Carrier-grade voice quality
  • Fax over IP support, including T.38
  • PSTN bypass (emergency calls)
  • Up to 4 simultaneous calls
  • Battery Reversal for pay phones

Ease of configuration and management
  • Automatic firmware and configuration file download
  • SNMP and web management
  • TFTP or HTTP auto-provisioning

  • Support for SNMPv3
  • Encrypted configuration files support
  • HTTP Digest authentication
  • Secured SIP signaling and media transmission

Network functionalities
  • QoS features support
  • DHCP client
  • STUN Client
  • 2 Ethernet ports (Mediatrix 4104plus)

Mediatrix 4104 Specifications

IP Telephony Protocol

  • SIP – RFC 3261
  • MGCP/NCS – RFC 3435

Voice Processing

  • Vocoders: G.711 (A-law, μ-law), G.723.1, G.726, G.729a/b
  • G.168 echo cancellation (64 ms)
  • DTMF detection and generation
  • Carrier tone detection and generation
  • Silence detection / suppression and Comfort Noise Generation level software adjustable
  • Configurable de-jitter buffer
  • Configurable tones (dial, ringing, busy)
  • Configurable transmit packet length
  • RTP/RTCP - RFCs 1889 / 1890 / 2833 / 3389

Enhanced Security
  • HTTPS, for management and the exchange of Configuration File.
  • TLS transport method for secured SIP signalling.
o Supported Key Exchange Mechanism:
- Diffie-Hellman
o Supported Cyphers (minimum):
- AES (128 and 256 bits)
- 3DES (168 bits)
  • SRTP with MIKEY as key selection method for secured media transmission.
o Supported Cypher
- AES – 128 bits
  • MIKEY protocol using pre-shared keys (RFC 3830 and 4567) for negotiating SRTP keys.
  • Certificate management.

Ethernet Connection Enhancement (Mediatrix 4104plus)
  • 2nd Ethernet port for LAN access
  • Static IP address support on 2nd Ethernet port for Management
  • VLAN Substitution feature for DATA applications

Fax and Modem Support
  • Group 3/Super G3 Fax real-time FoIP over clear channel (G.711), G.726 or T.38
  • T.38 Fax relay (9.6 k, 14.4 k)
  • G.711 Fax and Modem Bypass

  • Web-based GUI (SIP only)
  • TFTP, HTTP configuration up- and download (Auto-provisioning)
  • TFTP, HTTP firmware upgrade
  • SNMPv1/v2/v3 agent (MIB II and private MIB)

WAN Connection
  • 1 x 10/100 Base T Ethernet RJ-45 connector
  • 2 x 10/100 Base T Ethernet RJ-45 connector (Mediatrix 4104plus)

Analog Connection
4 x RJ-11 connectors, analog phone/fax (FXS) interfaces

Bypass Connection
1 x RJ-11 connector, PSTN bypass

  • TOS/DiffServ
  • IEEE 802.1p/Q

Enhanced Telephony Features
  • Call Forward / Call Transfer / 3-way Conference Call / Call Waiting / Caller ID on Call Waiting / Call on Hold
  • Dynamic de-jitter manager
  • Voice Activity Detection/ Comfort Noise

Operating Environment
  • Operating temperature: 0°C to 40°C
  • Storage temperature: -20°C to 70°C
  • Humidity: up to 85%, non-condensing

Power Supply
  • External 12 Vdc power supply (wall plug or desktop, based on country/area model).

Unit Dimensions and Weight
  • 4.9 cm x 22.0 cm x 17.6 cm (1.9 in. x 8.7 in. x 6.9 in)
  • Unit weight 545 g (1.2 lb)

Mediatrix 4104 Resources

Mediatrix C710

Mediatrix C710

Price: $158.25

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