docsIfCmtsModType
The modulation type used on this channel. Returns other(1) if the modulation type is neither qpsk, qam16, qam8, qam32, qam64 or qam128. Type qam128 is used for SCDMA channels only. See the reference for the modulation profiles implied by different modulation types.
Details
Possible values
| 1 | other |
| 2 | qpsk |
| 3 | qam16 |
| 4 | qam8 |
| 5 | qam32 |
| 6 | qam64 |
| 7 | qam128 |
| 8 | qam256 |
Reference
Document [25] from References, Table 8-19.
Table columns
21 objects| Oid | Name | Access | Type |
|---|---|---|---|
| 1.3.6.1.2.1.10.127.1.3.5.1.1 | docsIfCmtsModIndex | noaccess | Unknown |
| 1.3.6.1.2.1.10.127.1.3.5.1.2 | docsIfCmtsModIntervalUsageCode | noaccess | request(1), requestData(2), initialRanging(3), periodicRanging(4), shortData(5), longData(6), advPhyShortData(9), advPhyLongData(10), ugs(11) |
| 1.3.6.1.2.1.10.127.1.3.5.1.3 | docsIfCmtsModControl | readwrite | RowStatus |
| 1.3.6.1.2.1.10.127.1.3.5.1.4 | docsIfCmtsModType | readwrite | other(1), qpsk(2), qam16(3), qam8(4), qam32(5), qam64(6), qam128(7), qam256(8) |
| 1.3.6.1.2.1.10.127.1.3.5.1.5 | docsIfCmtsModPreambleLen | readwrite | Unknown |
| 1.3.6.1.2.1.10.127.1.3.5.1.6 | docsIfCmtsModDifferentialEncoding | readwrite | TruthValue |
| 1.3.6.1.2.1.10.127.1.3.5.1.7 | docsIfCmtsModFECErrorCorrection | readwrite | Unknown |
| 1.3.6.1.2.1.10.127.1.3.5.1.8 | docsIfCmtsModFECCodewordLength | readwrite | Unknown |
| 1.3.6.1.2.1.10.127.1.3.5.1.9 | docsIfCmtsModScramblerSeed | readwrite | Unknown |
| 1.3.6.1.2.1.10.127.1.3.5.1.10 | docsIfCmtsModMaxBurstSize | readwrite | Unknown |
| 1.3.6.1.2.1.10.127.1.3.5.1.11 | docsIfCmtsModGuardTimeSize | readonly | Unsigned32 |
| 1.3.6.1.2.1.10.127.1.3.5.1.12 | docsIfCmtsModLastCodewordShortened | readwrite | TruthValue |
| 1.3.6.1.2.1.10.127.1.3.5.1.13 | docsIfCmtsModScrambler | readwrite | TruthValue |
| 1.3.6.1.2.1.10.127.1.3.5.1.14 | docsIfCmtsModByteInterleaverDepth | readwrite | Unsigned32 |
| 1.3.6.1.2.1.10.127.1.3.5.1.15 | docsIfCmtsModByteInterleaverBlockSize | readwrite | Unsigned32 |
| 1.3.6.1.2.1.10.127.1.3.5.1.16 | docsIfCmtsModPreambleType | readwrite | unknown(0), qpsk0(1), qpsk1(2) |
| 1.3.6.1.2.1.10.127.1.3.5.1.17 | docsIfCmtsModTcmErrorCorrectionOn | readwrite | TruthValue |
| 1.3.6.1.2.1.10.127.1.3.5.1.18 | docsIfCmtsModScdmaInterleaverStepSize | readwrite | Unknown |
| 1.3.6.1.2.1.10.127.1.3.5.1.19 | docsIfCmtsModScdmaSpreaderEnable | readwrite | TruthValue |
| 1.3.6.1.2.1.10.127.1.3.5.1.20 | docsIfCmtsModScdmaSubframeCodes | readwrite | Unknown |
| 1.3.6.1.2.1.10.127.1.3.5.1.21 | docsIfCmtsModChannelType | readwrite | DocsisUpstreamType |
Used by conformance groups
1 objects- 1.3.6.1.2.1.10.127.3.2.3 docsIfCmtsGroup