{
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  "docId": "RFC4070",
  "document": {
    "abstract": "This document defines a portion of the Management Information Base (MIB) module for use with network management protocols in the Internet community. In particular, it describes objects used for managing the Line Code Specific parameters of Very High Speed Digital Subscriber Line (VDSL) interfaces using Multiple Carrier Modulation (MCM) Line Coding. It is an optional extension to the VDSL-LINE-MIB, RFC 3728, which handles line code independent objects. [STANDARDS-TRACK]",
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      "confidence": "high",
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      "updated": "2026-10-16T18:53:21.484Z",
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    },
    "authors": [
      {
        "name": "Menachem Dodge"
      },
      {
        "name": "Bob Ray"
      }
    ],
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      "confidence": "high",
      "note": "Parsed from Datatracker doc page article:author (profile full names)",
      "originalValue": null,
      "source": "parsed",
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      "updated": "2026-10-16T18:53:21.484Z",
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    },
    "docId": "RFC4070",
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      "confidence": "high",
      "note": "Derived from RFC number or Datatracker identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc4070/",
      "updated": "2026-10-16T18:53:21.484Z",
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    "docLabel": "IETF RFC 4070",
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      "confidence": "high",
      "note": "Constructed from provider and document identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc4070/",
      "updated": "2026-10-16T18:53:21.484Z",
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    "docNumber": "4070",
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      "confidence": "high",
      "note": "Parsed from RFC info page report metadata",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc4070/",
      "updated": "2026-10-16T18:53:21.484Z",
      "version": "extractDocs.js@commit:a6ae1efef02e"
    },
    "docTitle": "Definitions of Managed Object Extensions for Very High Speed Digital Subscriber Lines (VDSL) Using Multiple Carrier Modulation (MCM) Line Coding",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc4070/",
      "updated": "2026-10-16T18:53:21.484Z",
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    "docType": "Standard",
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      "confidence": "high",
      "note": "Mapped from Datatracker std_level or RFC status text",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc4070/",
      "updated": "2026-10-16T18:53:21.484Z",
      "version": "extractDocs.js@commit:a6ae1efef02e"
    },
    "doi": "10.17487/RFC4070",
    "doi$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc4070/",
      "updated": "2026-10-16T18:53:21.484Z",
      "version": "extractDocs.js@commit:a6ae1efef02e"
    },
    "href": "https://doi.org/10.17487/RFC4070",
    "href$meta": {
      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc4070/",
      "updated": "2026-10-16T18:53:21.484Z",
      "version": "extractDocs.js@commit:a6ae1efef02e"
    },
    "keywords": [
      "MIB",
      "VDSL-LINE-MIB",
      "VDSL-LINE-EXT-MCM-MIB"
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    "keywords$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML keywords",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc4070/",
      "updated": "2026-10-16T18:53:21.484Z",
      "version": "extractDocs.js@commit:a6ae1efef02e"
    },
    "pages": "24",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc4070/",
      "updated": "2026-10-16T18:53:21.484Z",
      "version": "extractDocs.js@commit:a6ae1efef02e"
    },
    "publicationDate": "2005-05-01",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc4070/",
      "updated": "2026-10-16T18:53:21.484Z",
      "version": "extractDocs.js@commit:a6ae1efef02e"
    },
    "publisher": "IETF",
    "publisher$meta": {
      "confidence": "high",
      "note": "Static: provider",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc4070/",
      "updated": "2026-10-16T18:53:21.484Z",
      "version": "extractDocs.js@commit:a6ae1efef02e"
    },
    "references": {
      "bibliographic": [
        "RFC3415",
        "RFC3410"
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      "bibliographic$meta": {
        "confidence": "medium",
        "flag": "MIXED_REF_LAYOUT_RISK anchored=16 proseBlocks=20 skippedAnchorBlocks=18",
        "note": "Parsed from RFC HTML references/informative sections",
        "originalValue": [],
        "reviewRequired": true,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc4070/",
        "updated": "2026-10-16T18:53:21.484Z",
        "version": "extractDocs.js@commit:a6ae1efef02e"
      },
      "normative": [
        "ETSI.TS-101-270-1.1999",
        "ETSI.TS-101-270-2.2001",
        "T-REC-G.993.1",
        "T-REC-G.997.1",
        "RFC2119",
        "RFC2578",
        "RFC2579",
        "RFC2580",
        "RFC2863",
        "RFC3728",
        "orphan/RFC4070/h:25ec9879",
        "orphan/RFC4070/h:6dbae8e8",
        "orphan/RFC4070/h:a2409b88",
        "orphan/RFC4070/h:5105f001"
      ],
      "normative$meta": {
        "confidence": "high",
        "note": "Parsed from RFC HTML normative references sections",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc4070/",
        "updated": "2026-10-16T18:53:21.484Z",
        "version": "extractDocs.js@commit:a6ae1efef02e"
      }
    },
    "resolvedHref": "https://www.rfc-editor.org/info/rfc4070/",
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      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc4070/",
      "updated": "2026-10-16T18:53:21.484Z",
      "version": "extractDocs.js@commit:a6ae1efef02e"
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    "status": {
      "active": true,
      "active$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc4070/",
        "updated": "2026-10-16T18:53:21.484Z",
        "version": "extractDocs.js@commit:a6ae1efef02e"
      },
      "errataExist": false,
      "errataExist$meta": {
        "confidence": "high",
        "note": "Derived from presence of errata links on RFC/Datatracker pages",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc4070/",
        "updated": "2026-10-16T18:53:21.484Z",
        "version": "extractDocs.js@commit:a6ae1efef02e"
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      "latestVersion": true,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc4070/",
        "updated": "2026-10-16T18:53:21.484Z",
        "version": "extractDocs.js@commit:a6ae1efef02e"
      },
      "statusNote": "Proposed Standard",
      "statusNote$meta": {
        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc4070/",
        "updated": "2026-10-16T18:53:21.484Z",
        "version": "extractDocs.js@commit:a6ae1efef02e"
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      "superseded": false,
      "superseded$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc4070/",
        "updated": "2026-10-16T18:53:21.484Z",
        "version": "extractDocs.js@commit:a6ae1efef02e"
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}