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Status: Verified (1)

RFC 7270, "Cisco-Specific Information Elements Reused in IP Flow Information Export (IPFIX)", June 2014

Source of RFC: IETF - NON WORKING GROUP

Errata ID: 5262
Status: Verified
Type: Editorial

Reported By: Paul Aitken
Date Reported: 2018-02-15
Verifier Name: Benoit Claise
Date Verified: 2018-02-16

Section 4.12 says:

        value : 0x89 = 137
        binary: 10001001
        decode: 10        -> Drop
                  001001  -> Fragmentation and DF set

It should say:

        value : 0x89 = 137
        binary: 10001001
        decode: 10        -> Drop
                  001001  -> Bad TTL

Notes:

Per the "Reason Code (status = 10b, Dropped)" table, "Fragmentation and DF set" is code 000101b:

10 000101b = 133 = Fragmentation and DF set

whereas code 001001b is "Bad TTL":

10 001001b = 137 = bad TTL


IANA's IPFIX registry has been updated accordingly: https://www.iana.org/assignments/ipfix.

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