Voice Capabilities & Fax; Fxs; Voip - Baudcom BD-VOIP-128S User Manual

BD-VOIP-128S User Manual
User Board

2* RJ45 connectors with 8 FXS
MCU Board

1*RS232, 115200bps
2*10/100/1000Mbps, RJ45
1* USB 2.0
 Voice Capabilities & Fax
G.711A/U law, G.723.1, G.729A/B, G.726,iLBC
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Silence Suppression
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Comfort Noise Generation(CNG)
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Voice Activity Detection(VAD)
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Echo Cancellation(G.168), with up to 128ms
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Adaptive (Dynamic) Jitter Buffer
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Hook Flash
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Programmable Gain Control
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T.38/Pass-through
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Modem/POS
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DTMF mode: Signal/RFC2833/INBAND
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VLAN 802.1P/802.1Q
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Layer3 QoS and DiffServ
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 FXS
Connector: RJ45 with 4 FXS
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Dial Mode: DTMF and Pulse
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Pulse: 10 and 20 PPS
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Caller ID: DTMF/FSK CLI Presentation

Max Cable Length: 5KM
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Reversed Polarity
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Programmable Call Progress Tone

 VoIP
Protocol: SIP v2.0 (UDP/TCP),RFC3261,SDP,RTP(RFC2833), RFC3262, 3263,3264,3265,

3515,2976,3311
SIP TLS

RTP/RTCP, RFC2198, 1889

RFC4028 Session Timer
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Website: www.baudcom.com.cn
Email: info@baudcom.com.cn
1 Product Introduction
5