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RFC 4821: Packetization Layer Path MTU Discovery

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RFC 4821: Packetization Layer Path MTU Discovery

Summary

RFC 4821: Packetization Layer Path MTU Discovery is a Request for Comments[1].

Key Facts

  • RFC 4821: Packetization Layer Path MTU Discovery's instance of is recorded as Packetization Layer Path MTU Discovery — instance of (P31): Request for Comments[2].
  • RFC 4821: Packetization Layer Path MTU Discovery's publisher is recorded as Packetization Layer Path MTU Discovery — publisher (P123): Internet Engineering Task Force[3].
  • RFC 4821: Packetization Layer Path MTU Discovery's DOI is recorded as 10.17487/RFC4821[4].
  • RFC 4821: Packetization Layer Path MTU Discovery's language of work or name is recorded as Packetization Layer Path MTU Discovery — language of work or name (P407): English[5].
  • RFC 4821: Packetization Layer Path MTU Discovery's publication date is recorded as +2007-03-01T00:00:00Z[6].
  • RFC 4821: Packetization Layer Path MTU Discovery's RfC ID is recorded as 4821[7].
  • RFC 4821: Packetization Layer Path MTU Discovery's main subject is recorded as Packetization Layer Path MTU Discovery — main subject (P921): Path MTU Discovery[8].
  • RFC 4821: Packetization Layer Path MTU Discovery's work available at URL is recorded as https://tools.ietf.org/html/rfc4821[9].
  • RFC 4821: Packetization Layer Path MTU Discovery's work available at URL is recorded as https://tools.ietf.org/rfc/rfc4821.txt[10].
  • RFC 4821: Packetization Layer Path MTU Discovery's work available at URL is recorded as https://www.rfc-editor.org/rfc/rfc4821.txt[11].
  • RFC 4821: Packetization Layer Path MTU Discovery's work available at URL is recorded as https://www.rfc-editor.org/pdfrfc/rfc4821.txt.pdf[12].
  • RFC 4821: Packetization Layer Path MTU Discovery's number of pages is recorded as {'unit': '1', 'amount': '+32'}[13].
  • RFC 4821: Packetization Layer Path MTU Discovery's title is recorded as Packetization Layer Path MTU Discovery[14].
  • RFC 4821: Packetization Layer Path MTU Discovery's author name string is recorded as M. Mathis[15].
  • RFC 4821: Packetization Layer Path MTU Discovery's author name string is recorded as J. Heffner[16].
  • RFC 4821: Packetization Layer Path MTU Discovery's amended by is recorded as Packetization Layer Path MTU Discovery — amended by (P2567): RFC 8899: Packetization Layer Path MTU Discovery for Datagram Transports[17].
  • RFC 4821: Packetization Layer Path MTU Discovery's DBLP publication ID is recorded as journals/rfc/rfc4821[18].

Body

Designation and Status

RFC 4821: Packetization Layer Path MTU Discovery's instance of is recorded as Packetization Layer Path MTU Discovery — instance of (P31): Request for Comments[2].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . RFC Index. Retrieved . wikidata.org.
  2. [3] ↑ . RFC Index. Retrieved . wikidata.org.
  3. [4] ↑ . RFC Index. Retrieved . wikidata.org.
  4. [5] ↑ . RFC Index. Retrieved . wikidata.org.
  5. [6] ↑ . RFC Index. Retrieved . wikidata.org.
  6. [7] ↑ . RFC Index. Retrieved . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . RFC Index. Retrieved . wikidata.org.
  9. [10] ↑ . RFC Index. Retrieved . wikidata.org.
  10. [11] ↑ . RFC Index. Retrieved . wikidata.org.
  11. [12] ↑ . RFC Index. Retrieved . wikidata.org.
  12. [13] ↑ . RFC Index. Retrieved . wikidata.org.
  13. [14] ↑ . RFC Index. Retrieved . wikidata.org.
  14. [15] ↑ . RFC Index. Retrieved . wikidata.org.
  15. [16] ↑ . RFC Index. Retrieved . wikidata.org.
  16. [17] ↑ . RFC Index. Retrieved . wikidata.org.
  17. [18] ↑ . DBLP Dataset 2021-01-02. Retrieved . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). RFC 4821: Packetization Layer Path MTU Discovery. Retrieved May 3, 2026, from https://4ort.xyz/entity/rfc-4821-packetization-layer-path-mtu-discovery
MLA “RFC 4821: Packetization Layer Path MTU Discovery.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/rfc-4821-packetization-layer-path-mtu-discovery.
BibTeX @misc{4ortxyz_rfc-4821-packetization-layer-path-mtu-discovery_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{RFC 4821: Packetization Layer Path MTU Discovery}}, year = {2026}, url = {https://4ort.xyz/entity/rfc-4821-packetization-layer-path-mtu-discovery}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): RFC 4821: Packetization Layer Path MTU Discovery — https://4ort.xyz/entity/rfc-4821-packetization-layer-path-mtu-discovery (retrieved 2026-05-03)

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