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RFC 9565: An Update to the tcpControlBits IP Flow Information Export (IPFIX) Information Element

In plain English — editorial summary, not part of the RFC

RFC 7125 revised the tcpControlBits IP Flow Information Export (IPFIX) Information Element that was originally defined in RFC 5102 to reflect changes to the TCP header control bits since RFC 793. However, that update is still problematic for interoperability because some flag values have subsequently been deprecated. This document removes stale information from the IANA "IPFIX Information Elements" registry and avoids future conflicts with the authoritative IANA "TCP Header Flags" registry. This document obsoletes RFC 7125.

Document record

Document ID
RFC9565
Published
March 2024
Authors
M. Boucadair
Status
PROPOSED STANDARD
Stream
IETF
Area
ops
Pages
7
Also known as
—
Obsoletes:
RFC 7125

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canonical URL: /rfc/9565-an-update-to-the-tcpcontrolbits-ip-flow-information-export-ipfix-information-ele