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RFC 5655, "Specification of the IP Flow Information Export (IPFIX) File Format", October 2009

Source of RFC: ipfix (ops)

Errata ID: 2030
Status: Held for Document Update
Type: Technical
Publication Format(s) : TEXT

Reported By: Andrei Rohau
Date Reported: 2010-02-01
Held for Document Update by: Dan Romascanu

Section A.5, pg.56 says:

 Bringing together the examples above and adding message headers as
 appropriate, a hex dump of the first 317 bytes of the example File
 constructed above would appear as in the annotated Figure 10 below.

...


   144: D6 C7 58 BE 44 E6 60 06 4E 78 74 AE 7D 00 00 00

   176:|00 0A 00 50 47 0A B6 E5 00 00 00 01 00 00 00 01
      [^ second message header (length 80 bytes) -->
   192:|01 01 00 0E 00 47 0A B6 B9 47 0C 07 1B 00|01 02
      [^ time window rec -> [ session detail rec ^ -->
   208: 00 1C 00 C0 00 02 1E 0C 00 02 1F 80 01 12 83 84

   224: 0A 47 0A B6 E5 47 0C 07 48 00|01 03 00 18 00 3E
           [ message checksum record ^ -->
   240: 2B 37 08 CE B2 0E 30 11 32 12 4A 5F E3 AD DB 00

   256:|00 0A 05 10 47 0A B6 E5 00 00 00 06 00 00 00 01
      [^ third message header (length 1296 bytes) -->
   272:|01 00 04 E6|47 0A B6 B9 C0 00 02 02 C0 00 02 03
      [^ set hdr ][^ first data rec -->
   288: 80 02 00 50 06 00 00 46 50 00 00 00 41

It should say:

 Bringing together the examples above and adding message headers as
 appropriate, a hex dump of the first 285 bytes of the example File
 constructed above would appear as in the annotated Figure 10 below.

...

   144: D6 C7 58 BE 44 E6 60 06 4E 78 74 AE 7D 00 00 00

   160:|00 0A 00 50 47 0A B6 E5 00 00 00 01 00 00 00 01
      [^ second message header (length 80 bytes) -->
   176:|01 01 00 0E 00 47 0A B6 B9 47 0C 07 1B 00|01 02
      [^ time window rec -> [ session detail rec ^ -->
   192: 00 1C 00 C0 00 02 1E 0C 00 02 1F 80 01 12 83 84

   208: 0A 47 0A B6 E5 47 0C 07 48 00|01 03 00 18 00 3E
           [ message checksum record ^ -->
   224: 2B 37 08 CE B2 0E 30 11 32 12 4A 5F E3 AD DB 00

   240:|00 0A 05 10 47 0A B6 E5 00 00 00 06 00 00 00 01
      [^ third message header (length 1296 bytes) -->
   256:|01 00 04 E6|47 0A B6 B9 C0 00 02 02 C0 00 02 03
      [^ set hdr ][^ first data rec -->
   272: 80 02 00 50 06 00 00 46 50 00 00 00 41

Notes:

Should be pretty obvious as total size of the hex dump is only 285 bytes.

Please note that the whole Figure 10 is supposed to contain 317 bytes!

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