Media5 Mediatrix 4401, Hardware Installation Manual

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Appendix C - Standard Hardware Information Hardware Features
32 Mediatrix 4400 – Digital Gateway
Hardware Features
Interfaces

2 x RJ-45 WAN connectors, 10/100 BaseT Ethernet access

Up to 4 RJ-45 BRI connectors for ISDN connectivity
Power

External 12 Vdc power supply (wall plug or desktop, based on country/area model).
Product Architecture Details

Supports multiple concurrent communications using any vocoders.

DSP-based DTMF detection and generation.

DSP-based fax relay.

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.
Voice Signalling • Euro ISDN EDSS-1 / ETSI BRI/NET3
• 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)
• ECMA-143 (QSIG-BC)
Table 14: Industry Standard Protocols (Continued)
Parameter Description
Table 15: Fax Technical Specifications
Parameter Description
Ethernet 10/100 BaseT Ethernet
Data Link Ethernet
Network IP (Internet Protocol)