Specifications

Appendix B - Standard Hardware Information Product Architecture Details
196
Mediatrix 4100
Interfaces
 1 x RJ-21X TELCO 25 pairs connector, analog phone/fax (FXS) interface (Mediatrix 4124).
 8 x RJ-11 connectors, analog phone/fax (FXS) interface (Mediatrix 4108).
 16 x RJ-11 connectors, analog phone/fax (FXS) interface (Mediatrix 4116).
 1 x RJ-11 connector, PSTN bypass.
 2 x RJ-45 connectors, 10/100 BaseT Ethernet access (autosense: up to 100 Mbits).
Power
 AC: Standard power cord receptacle (IEC 320 – C14) for universal AC input internal SMPS.
 Seamless switch over period if the client UPS detects a power loss and activates within 8 ms.
Casing / Installation
 Casing: Desktop (Plastic ABS UL94 5V).
 Installation: rack-mountable, 1U size.
Product Architecture Details
 Supports up to 24 (depending on model) concurrent communications using any vocoders.
 DSP-based DTMF detection, generation and synthesis.
 DSP-based echo cancellation (G.168).
 DSP-based fax/data relay.
 Embedded operating system with 32-bit real-time multitasking Kernel.
 Embedded IPv4 TCP/IP stack with configurable QoS implemented by:
• ToS byte at Network layer 3
• 802.1p at Data Link layer 2
 Network parameters assigned via DHCP
Real Time Fax Router Technical Specifications
Automatic selection between voice and fax.
Table 124: Fax Technical Specifications
Parameter Description
Protocols Group 3 Fax
Clear channel (G.711), G.726, or T.38 Real Time Fax Over IP protocol
Stack
Fax Data Compression MH
Fax Transmission Up to 14.4 kbps