{
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  "docId": "RFC2270",
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    "abstract": "With the increased growth of the Internet, the number of customers using BGP4 has grown significantly. RFC1930 outlines a set of guidelines for when one needs and should use an AS. However, the customer and service provider (ISP) are left with a problem as a result of this in that while there is no need for an allocated AS under the guidelines, certain conditions make the use of BGP4 a very pragmatic and perhaps only way to connect a customer homed to a single ISP. This paper proposes a solution to this problem in line with recommendations set forth in RFC1930. This memo provides information for the Internet community. It does not specify an Internet standard of any kind.",
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    "authors": [
      {
        "name": "John Stewart"
      },
      {
        "name": "Tony J. Bates"
      },
      {
        "name": "Ravi Chandra"
      },
      {
        "name": "Enke Chen"
      }
    ],
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      "confidence": "high",
      "note": "Parsed from Datatracker doc page article:author (profile full names)",
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      "updated": "2026-10-12T21:08:22.546Z",
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    "docId": "RFC2270",
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    },
    "docLabel": "IETF RFC 2270",
    "docLabel$meta": {
      "confidence": "high",
      "note": "Constructed from provider and document identifier",
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    "docNumber": "2270",
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      "confidence": "high",
      "note": "Parsed from RFC info page report metadata",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2270/",
      "updated": "2026-10-12T21:08:22.546Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "docTitle": "Using a Dedicated AS for Sites  Homed to a Single Provider",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2270/",
      "updated": "2026-10-12T21:08:22.546Z",
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      "confidence": "high",
      "note": "Mapped from Datatracker std_level or RFC status text",
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      "source": "parsed",
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      "updated": "2026-10-12T21:08:22.546Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "doi": "10.17487/RFC2270",
    "doi$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2270/",
      "updated": "2026-10-12T21:08:22.546Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
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    "href": "https://doi.org/10.17487/RFC2270",
    "href$meta": {
      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2270/",
      "updated": "2026-10-12T21:08:22.546Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
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    "keywords": [
      "Autonomous System",
      "BGP-4",
      "Routers",
      "Protocol",
      "ISP",
      "Internet",
      "BGP"
    ],
    "keywords$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML keywords",
      "originalValue": [
        "Autonomous System",
        "BGP4",
        "Routers",
        "Protocol",
        "ISP",
        "Internet"
      ],
      "overridden": true,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2270/",
      "updated": "2026-10-13T16:40:22.913Z",
      "version": "extractDocs.js@commit:90e14d7cf535"
    },
    "pages": "6",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2270/",
      "updated": "2026-10-12T21:08:22.546Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "publicationDate": "1998-01-01",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2270/",
      "updated": "2026-10-12T21:08:22.546Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "publisher": "IETF",
    "publisher$meta": {
      "confidence": "high",
      "note": "Static: provider",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2270/",
      "updated": "2026-10-12T21:08:22.546Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "references": {
      "bibliographic": [
        "RFC1771",
        "RFC1772",
        "RFC1787",
        "RFC1930",
        "RFC1786",
        "orphan/RFC2270/h:acd9254c"
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      "bibliographic$meta": {
        "confidence": "medium",
        "flag": "MIXED_REF_LAYOUT_RISK anchored=6 proseBlocks=8 skippedAnchorBlocks=7",
        "note": "Parsed from RFC HTML references/informative sections",
        "originalValue": [],
        "reviewRequired": true,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc2270/",
        "updated": "2026-10-12T21:08:22.546Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
      }
    },
    "resolvedHref": "https://www.rfc-editor.org/info/rfc2270/",
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      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc2270/",
      "updated": "2026-10-12T21:08:22.546Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
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    "status": {
      "active": true,
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        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc2270/",
        "updated": "2026-10-12T21:08:22.546Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
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      "errataExist": false,
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        "confidence": "high",
        "note": "Derived from presence of errata links on RFC/Datatracker pages",
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        "source": "parsed",
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        "updated": "2026-10-12T21:08:22.546Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
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      "latestVersion": true,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc2270/",
        "updated": "2026-10-12T21:08:22.546Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
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      "statusNote": "Informational",
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        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
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        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc2270/",
        "updated": "2026-10-12T21:08:22.546Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
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      "superseded": false,
      "superseded$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
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        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc2270/",
        "updated": "2026-10-12T21:08:22.546Z",
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}