Reference record for OID 0.0.256.6.0.7.402

Parent
0.0.256.6.0.7 (g776-1Attribute)
Node code
402
Node name
ecPerCallCAS
Numeric OID
0.0.256.6.0.7.402
URN notation
urn:oid:0.0.256.6.0.7.402
ASN.1 notation

{0 0 256 6 0 7 402}

  • {itu-t(0) recommendation(0) 256 6 g776-1(0) g776-1Attribute(7) ecPerCallCAS(402)}
  • {itu-t(0) null(0) 256 6 g776-1(0) g776-1Attribute(7) ecPerCallCAS(402)}
  • {itu-t(0) nullSpecific(0) 256 6 g776-1(0) g776-1Attribute(7) ecPerCallCAS(402)}
  • {itu-t(0) zeroDotZero(0) 256 6 g776-1(0) g776-1Attribute(7) ecPerCallCAS(402)}
  • {itu-t(0) nullOID(0) 256 6 g776-1(0) g776-1Attribute(7) ecPerCallCAS(402)}
  • {itu-t(0) unknownChipSet(0) 256 6 g776-1(0) g776-1Attribute(7) ecPerCallCAS(402)}
  • {itu-t(0) testCodeUnknown(0) 256 6 g776-1(0) g776-1Attribute(7) ecPerCallCAS(402)}
  • {itu-t(0) eOID(0) 256 6 g776-1(0) g776-1Attribute(7) ecPerCallCAS(402)}
  • ...skipped...
OID-IRI notation
  • /0/0/256/6/0/7/402
  • /ITU-T/Recommendation/256/6/0/7/402
  • /ITU-T/0/256/6/0/7/402
Named path variants
  • /itu-t/recommendation/256/6/g776-1/g776-1Attribute/ecPerCallCAS
  • /itu-t/null/256/6/g776-1/g776-1Attribute/ecPerCallCAS
  • /itu-t/nullSpecific/256/6/g776-1/g776-1Attribute/ecPerCallCAS
  • /itu-t/zeroDotZero/256/6/g776-1/g776-1Attribute/ecPerCallCAS
  • /itu-t/nullOID/256/6/g776-1/g776-1Attribute/ecPerCallCAS
  • /itu-t/unknownChipSet/256/6/g776-1/g776-1Attribute/ecPerCallCAS
  • /itu-t/testCodeUnknown/256/6/g776-1/g776-1Attribute/ecPerCallCAS
  • /itu-t/eOID/256/6/g776-1/g776-1Attribute/ecPerCallCAS
  • ...skipped...
All recorded component names

Each component can use any of its recorded names. The examples above show up to eight combinations. ASN.1 names do not necessarily have registered OID-IRI labels.

  • 0: itu-t, ccitt
  • 0.0: recommendation, null, nullSpecific, zeroDotZero, nullOID, unknownChipSet, testCodeUnknown, eOID
  • 0.0.256: 256
  • 0.0.256.6: 6
  • 0.0.256.6.0: g776-1
  • 0.0.256.6.0.7: g776-1Attribute
  • 0.0.256.6.0.7.402: ecPerCallCAS

Source records

This parameter defines how CAS bit or bits are used to disable the echo canceller. This attribute is characteristic of SPNE. It falls in the TMN Configuration Category. It is a Read/Write attribute that has Enumerated Option values of None, A=0, A=1, B=0, B=1, C=0, C=1, D=0, D=1, E&M, FXO-GS, FXO-LS, FXS-GS, FXS-LS, signaling_scheme_1, signaling_scheme2 The default value is: Comment: This attribute is used in conjunction with EC_Per_Call_Control and is only in effect if the CAS value is selected. Typically, single CAS bit control is used when the transmission facility is 2048 kbit/s. Two bits (i.e., A&B) are typically used when the transmission facility is 1544 kbit/s. The values, E&M, FXO-GS, FXO-LS, FXS-GS, FXS-LS, actually represent A&B bit states. Two additional values are also provided for any customized configurations of CAS. None is used when CAS signalling is not being used. Reference:

Status in source: unspecified.

Names: ecPerCallCAS

Technical details
{
  "gdmo_kind": "ATTRIBUTE",
  "definition": [
    "ecPerCallCAS",
    "ATTRIBUTE",
    "WITH",
    "ATTRIBUTE",
    "SYNTAX",
    "G776-1ASN1DefinedTypesModule",
    ".",
    "NotYetDefined",
    ";",
    "MATCHES",
    "FOR",
    "EQUALITY",
    ";",
    "BEHAVIOUR",
    "ecPerCallCASBehaviour",
    ";",
    "REGISTERED",
    "AS",
    "{",
    "g776-1Attribute",
    "402",
    "}",
    ";"
  ]
}
  • itu-formal · Publisher's source file
    Source location: GDMO::ecPerCallCAS.
    Source version and references

    Published package: ITU-T G.776.1 1998; file: g776.1.gdm.

    Downloaded: 2026-10-19T21:39:26.661955+00:00. SHA-256: 5ae50a84226dd1e5cb4bf665e23f8f04d37db446e796cce208e85ce89aa62919

    {'kind': 'GDMO ATTRIBUTE', 'details': {'document': {'language': 'GDMO', 'prefix_proof': 'Unique ASN.1 definition in the same recommendation and edition'}, 'gdmo_kind': 'ATTRIBUTE', 'definition': 'ecPerCallCAS  ATTRIBUTE\r\n  WITH ATTRIBUTE SYNTAX G776-1ASN1DefinedTypesModule.NotYetDefined;\r\n  MATCHES FOR EQUALITY;\r\n  BEHAVIOUR  ecPerCallCASBehaviour;\r\nREGISTERED AS {g776-1Attribute 402};', 'references': [{'url': 'https://www.itu.int/wftp3/Public/t/fl/itu-t/g/g776.1/1998/G776-1ASN1DefinedTypesModule.asn', 'scope': 'itu-t/g/g776.1/1998/G776-1ASN1DefinedTypesModule.asn', 'module': 'G776-1ASN1DefinedTypesModule', 'sha256': '2bd5cd7116988e8d2776b6d39a9919569c714d78857af31bc676eb2b9a82682e'}]}, 'parser_version': 'formal-3-q5'}

Current Registration Authority (inferred from ancestor 0)

ITU-T Study Group 17

Siblings (178)

OIDNameDirect childrenDescendantsDescription
0.0.256.6.0.7.312 dlcVoiceLowLoadThreshold00
0.0.256.6.0.7.313 voiceOrData00
0.0.256.6.0.7.314 voiceQueueFreezeoutFraction00
0.0.256.6.0.7.315 voicebandCodingAlgorithm00
0.0.256.6.0.7.316 voicebandCodingAlgorithmInUse00
0.0.256.6.0.7.317 controllerResetState00
0.0.256.6.0.7.318 packMaintenanceState00
0.0.256.6.0.7.319 moduleProvisioningState00
0.0.256.6.0.7.320 spneID00
0.0.256.6.0.7.323 ecProcessingCapability00
0.0.256.6.0.7.324 ecProcessingCapabilityFar00
0.0.256.6.0.7.326 ecProcessingCapabilityMax00
0.0.256.6.0.7.327 ecProcessingCapabilityMaxFar00
0.0.256.6.0.7.328 ecOffsetDelay00
0.0.256.6.0.7.329 ecOffsetDelayFar00
0.0.256.6.0.7.330 ecOffsetDelayMax00
0.0.256.6.0.7.331 ecOffsetDelayMaxFar00
0.0.256.6.0.7.332 ecMinERLFar00
0.0.256.6.0.7.333 ecEchoCharacteristicsFar00
0.0.256.6.0.7.335 ecPerCallControl00
0.0.256.6.0.7.338 ecComfortNoise00
0.0.256.6.0.7.339 ecDataToneDisablerDisableMode00
0.0.256.6.0.7.340 ecDataToneDisablerReenableMode00
0.0.256.6.0.7.342 ecTimingReference00
0.0.256.6.0.7.343 ecTimingReferenceSide00
0.0.256.6.0.7.349 ecSelfTestInService00
0.0.256.6.0.7.352 facilityLoopTest00
0.0.256.6.0.7.353 performanceCountsClearState00
0.0.256.6.0.7.354 maskPerformanceReports00
0.0.256.6.0.7.358 priSignalling00
0.0.256.6.0.7.362 facsimileModulationSchemeID00
0.0.256.6.0.7.363 facsimileBitRateID00
0.0.256.6.0.7.365 facsimileCallDirectionID00
0.0.256.6.0.7.366 ecEchoCharacteristics00
0.0.256.6.0.7.367 ecComfortNoiseFar00
0.0.256.6.0.7.368 ecNonlinearProcessorFar00
0.0.256.6.0.7.369 ecNonlinearProcessor00
0.0.256.6.0.7.373 facsimileRemodOutputLevelMode00
0.0.256.6.0.7.374 ecVPAToneDisable00
0.0.256.6.0.7.375 ecSignallingToneDisabler00
0.0.256.6.0.7.377 dlc64kbpsControl00
0.0.256.6.0.7.378 dlcVoiceControl00
0.0.256.6.0.7.379 dlcSympatheticControl00
0.0.256.6.0.7.380 comPort1BaudRate00
0.0.256.6.0.7.381 comPort2BaudRate00
0.0.256.6.0.7.382 comPort1Type00
0.0.256.6.0.7.383 comPort2Type00
0.0.256.6.0.7.384 mapOrganization00
0.0.256.6.0.7.385 mapSiteName00
0.0.256.6.0.7.386 mapCreationDate00