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Voice Connectivity
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SmartLink M-ATA Getting Started Guide
B • Specifications
Voice Connectivity
2-wire Loopstart, RJ-11/12
Short haul loop 1.1 km @3REN
Caller-ID Type-1/2 FSK and ITU V.23/Bell 202 generation
Connectivity
1 10/100 Full Duplex/Autosensing Ethernet RJ-45
Voice Processing (signalling dependent)
SIP
MGCP
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Packet Cable NCS 1.0
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IETF MGCP 1.0
Voice codes
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G.711 A-Law/µ-Law (64 kbps)
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G.726 (ADPCM 40, 32, 24, 16 kbps)
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G.723.1 (5.3 or 6.3 kbps)
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G.729ab (8 kbps)
G.168 echo cancellation
2 parallel voice connections
DTMF detection and generation
Carrier tone detection and generation
Silence suppression and comfort noise
Configurable dejitter buffer
DTFM in-band & out-of-band
Configurable transmit packet length
RTP/RTCP (RFC 1889)
Fax and Modem Support
G.711 transparent FAX
T.38 Fax relay (9.6 k, 14.4 k)
Содержание Patton SmartLink M-ATA
Страница 13: ...13 List of Tables 1 General conventions 16 2 Bellcore standard ring cadence patterns 57 3 Calling features 84 ...
Страница 17: ...17 Chapter 1 General information Chapter contents SmartLink M ATA overview 18 ...
Страница 68: ...68 Chapter 7 Documentation Chapter contents Introduction 69 ...
Страница 70: ...70 Chapter 8 Logout Chapter contents Introduction 71 ...
Страница 83: ...83 Appendix D Calling Features Chapter contents Introduction 84 ...