PA168X IAX2 Phone User Manual (V1.42)
Beijing Centrality Communication Inc
5
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Support major G.7XX ;GSM610 audio codec
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VAD(Voice active detect)
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CNG (Comfort noise generation)
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Dynamic voice jitter buffer
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G.168/165 compliant 16ms echo cancellation
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Tone generation and Local DTMF re-generation according with ITU-T
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E.164 dial plan and customized dial rules
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100 entries for quick dial
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80 entries each for missed calls, answered calls and dialed calls
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Adjustable volume for both handset and speaker
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Voice prompt
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Hotline
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Standard and Protocol
PA168X IP Phone supports following standard and protocol:
● IEEE 802.3 /802.3 u 10 Base T / 100Base TX
● Major G.7XX; GSM610 audio codec
●IAX2 (Inter-Asterisk-eXchange V2)
● TCP/IP: Internet transfer and control protocol
● RTP: Real-time Transport Protocol
● RTCP:Real-time Control Protocol
● VAD/CNG save bandwidth