Description:
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hwGponDeviceOntPotsPortCTPSrvCode OBJECT-TYPE
SYNTAX INTEGER {pcmu(1), reserved1(2), reserved2(3), gsm(4), g723(5), dvi4ClockRate8000(6), dvi4ClockRate16000(7), lpc(8), pcma(9), g722(10), l16TwoChannels(11), l16OneChannel(12), qcelp(13), cn(14), mpa(15), g728(16), dvi4ClockRate11025(17), dvi4ClockRate22050(18), g729(19), t38(20), invalidCode(-1)}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"ONT POTS port code mode.
Options:
1. pcmu(1) - Audio data is encoded as eight bits per sample, after logarithmic scaling.
PCMU denotes mu-law scaling
2. reserved1(2) - Reserved
3. reserved2(3) - Reserved
4. gsm(4) - GSM denotes the European GSM 06.10 standard for full-rate
speech transcoding, ETS 300 961, which is based on RPE/LTP (residual pulse
excitation/long term prediction) coding at a rate of 13 kb/
5. g723(5) - Dual-rate speech coder for multimedia communications transmitting at 5.3 and 6.3
kbit/s
6. dvi4ClockRate8000(6) - DVI4 uses an adaptive delta pulse code modulation (ADPCM) encoding scheme that was
specified by the Interactive Multimedia Association (IMA) as the IMA ADPCM wave type,
and the clock rate is 8000HZ
7. dvi4ClockRate16000(7) - DVI4 uses an adaptive delta pulse code modulation (ADPCM) encoding scheme that was
specified by the Interactive Multimedia Association (IMA) as the IMA ADPCM wave type,
and the clock rate is 16000HZ
8. lpc(8) - LPC designates an experimental linear predictive encoding contributed by Ron Frederick,
which is based on an implementation written by Ron Zuckerman posted to the Usenet group
comp
9. pcma(9) - Audio data is encoded as eight bits per sample, after logarithmic scaling. PCMA denotes
A-law scaling
10. g722(10) - 7 kHz audio-coding within 64 kbit/s
11. l16TwoChannels(11) - Two channel encoding
12. l16OneChannel(12) - One channel encoding
13. qcelp(13) - QCELP CODEC compresses each 20 milliseconds of 8,000 Hz
14. cn(14) - Comfort Noise
15. mpa(15) - MPA denotes MPEG-1 or MPEG-2 audio encapsulated as elementary streams
16. g728(16) - Coding of speech at 16 kbit/s using low-delay code excited linear prediction
17. dvi4ClockRate11025(17) - DVI4 uses an adaptive delta pulse code modulation (ADPCM) encoding scheme that was specified
by the Interactive Multimedia Association (IMA) as the IMA ADPCM wave type, and the clock rate
is 11025HZ.
18. dvi4ClockRate22050(18) - DVI4 uses an adaptive delta pulse code modulation (ADPCM) encoding scheme that was specified
by the Interactive Multimedia Association (IMA) as the IMA ADPCM wave type, and the clock rate
is 11025HZ.
19. g729(19) - Coding of speech at 8 kbit/s using conjugate structure-algebraic code excited linear prediction
20. t38(20) - T.38 is used by the IFP peer to verify message alignment. It is identified by an ASN.1 Application tag
21. invalidCode(-1) - Invalid code"
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