CARVIEW |
Select Language
HTTP/2 200
date: Tue, 15 Jul 2025 00:28:29 GMT
content-type: text/html; charset=UTF-8
content-encoding: gzip
vary: Accept-Encoding
strict-transport-security: max-age=31536000; includeSubDomains
x-frame-options: SAMEORIGIN
x-xss-protection: 1; mode=block
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
server: cloudflare
cf-ray: 95f523d6cca4c177-BLR
alt-svc: h3=":443"; ma=86400
Information on RFC 8201 » RFC Editor
Search RFCs
- File formats:
- Status:
- INTERNET STANDARD
- Obsoletes:
- RFC 1981
- Authors:
- J. McCann
S. Deering
J. Mogul
R. Hinden, Ed. - Stream:
- IETF
- Source:
- 6man (int)
Cite this RFC: TXT | XML | BibTeX
DOI: https://doi.org/10.17487/RFC8201
Discuss this RFC: Send questions or comments to the mailing list ipv6@ietf.org
Other actions: Submit Errata | Find IPR Disclosures from the IETF | View History of RFC 8201
Abstract
This document describes Path MTU Discovery (PMTUD) for IP version 6. It is largely derived from RFC 1191, which describes Path MTU Discovery for IP version 4. It obsoletes RFC 1981.
For the definition of Status, see RFC 2026.
For the definition of Stream, see RFC 8729.
IAB • IANA • IETF • IRTF • ISE • ISOC • IETF Trust
Reports • Privacy Statement • Site Map • Contact Us