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Found 8 records.

Status: Verified (7)

RFC5473, "Reducing Redundancy in IP Flow Information Export (IPFIX) and Packet Sampling (PSAMP) Reports", March 2009

Source of RFC: ipfix (ops)

Errata ID: 2877

Status: Verified
Type: Editorial

Reported By: Paul Aitken
Date Reported: 2011-08-01
Verifier Name: Dan Romascanu
Date Verified: 2011-08-02

Section A.2 says:

   o  The Class of Service field: ClassOfServiceIPv4 in [RFC5102], with
      a type of 5 and a length of 1 octet.

It should say:

   o  The Class of Service field: ipClassOfService in [RFC5102], with
      a type of 5 and a length of 1 octet.

Notes:

s/ClassOfServiceIPv4/ipClassOfService/ per IANA IPFIX registry, #5.


Errata ID: 2878

Status: Verified
Type: Editorial

Reported By: Paul Aitken
Date Reported: 2011-08-01
Verifier Name: Dan Romascanu
Date Verified: 2011-08-02

Section A.2 says:

   In this example, using IPFIX to export the measurement data for each
   received packet, 38 bytes have to be transferred (sourceAddressV4=4,
   destinationAddressV4=4, classOfServiceV4=1, protocolIdentifier=1,
   sourceTransportPort=2, destinationTransportPort=2,
   observationTimeMilliseconds=8, digestHashValue=8, ipTotalLength=8).
   Without considering the IPFIX protocol overhead, a Flow of 1000
   packets produces 38000 bytes of measurement data.  Using the proposed
   optimization, each packet produces an export of only 28 bytes
   (observationTimeMilliseconds=8, digestHashValue=8, ipTotalLength=8,
   commonPropertiesID=4).  The export of the Flow information produces
   18 bytes (sourceAddressV4=4, destinationAddressV4=4,
   classOfServiceV4=1, protocolIdentifier=1, sourceTransportPort=2,
   destinationTransportPort=2, commonPropertiesID=4).  For a Flow of
   1000 packets, this sums to 28018 bytes.  This is a decrease of more
   than 26 percent.


It should say:

   In this example, using IPFIX to export the measurement data for each
   received packet, 38 bytes have to be transferred (sourceIPv4Address=4,
   destinationIPv4Address=4, ipClassOfService=1, protocolIdentifier=1,
   sourceTransportPort=2, destinationTransportPort=2,
   observationTimeMilliseconds=8, digestHashValue=8, ipTotalLength=8).
   Without considering the IPFIX protocol overhead, a Flow of 1000
   packets produces 38000 bytes of measurement data.  Using the proposed
   optimization, each packet produces an export of only 28 bytes
   (observationTimeMilliseconds=8, digestHashValue=8, ipTotalLength=8,
   commonPropertiesID=4).  The export of the Flow information produces
   18 bytes (sourceIPv4Address=4, destinationIPv4Address=4,
   ipClassOfService=1, protocolIdentifier=1, sourceTransportPort=2,
   destinationTransportPort=2, commonPropertiesID=4).  For a Flow of
   1000 packets, this sums to 28018 bytes.  This is a decrease of more
   than 26 percent.


Notes:

s/sourceAddressV4/sourceIPv4Address/
s/destinationAddressV4/destinationIPv4Address/
s/classOfServiceV4=1/ipClassOfService/

- twice each.

Names are per IANA's IPFIX registry.


Errata ID: 2880

Status: Verified
Type: Editorial

Reported By: Paul Aitken
Date Reported: 2011-08-01
Verifier Name: Dan Romascanu
Date Verified: 2011-08-02

Section Figure 15 says:

     0                   1                   2                   3
    0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |         Set ID = 3            |      Length = 40 octets       |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |       Template ID = 256       |       Field Count = 7         | 
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Scope Field count = 1    |0|  commonPropertiesID = 137   |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |  Scope 1 Field Length = 4     |0|    sourceIPv4Address = 8    |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Field Length = 4         |0| destinationIPv4Address = 12 |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Field Length = 4         |0|  classOfServiceIPv4 = 5     |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Field Length = 1         |0|  protocolIdentifier = 4     |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Field Length = 1         |0|  transportSourcePort = 7    |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Field Length = 2         |0|transportDestinationPort = 11|
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Field Length = 2         |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+

It should say:

    0                   1                   2                   3
    0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |         Set ID = 3            |      Length = 40 octets       |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |       Template ID = 256       |       Field Count = 7         | 
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Scope Field count = 1    |0|  commonPropertiesID = 137   |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |  Scope 1 Field Length = 4     |0|    sourceIPv4Address = 8    |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Field Length = 4         |0| destinationIPv4Address = 12 |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Field Length = 4         |0|    ipClassOfService = 5     |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Field Length = 1         |0|  protocolIdentifier = 4     |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Field Length = 1         |0|  transportSourcePort = 7    |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Field Length = 2         |0|transportDestinationPort = 11|
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Field Length = 2         |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+

Notes:

s/classOfServiceIPv4/ipClassOfService/

Also, fix the alignment of the bit position numbering at the top of the figure.


Errata ID: 2886

Status: Verified
Type: Editorial

Reported By: Paul Aitken
Date Reported: 2011-08-01
Verifier Name: Dan Romascanu
Date Verified: 2011-08-02

Section (all) says:

commonPropertiesID

It should say:

commonPropertiesId

Notes:

This doc consistently uses "commonPropertiesID" when the field defined in [RFC5101] and IANA's IPFIX registry is "commonPropertiesId".

Note that some of the other errata on this RFC also contain this incorrect usage.


Errata ID: 2893

Status: Verified
Type: Editorial

Reported By: Paul Aitken
Date Reported: 2011-08-01
Verifier Name: Dan Romascanu
Date Verified: 2011-08-02

Section A.1 says:

inOctetDeltaCount

It should say:

octetDeltaCount

Notes:

s/inOctetDeltaCount/octetDeltaCount/ (three times)

- including figure 10.

Per [RFC5102] and IANA's IPFIX registry, the correct name is "octetDeltaCount".


Errata ID: 2894

Status: Verified
Type: Editorial

Reported By: Paul Aitken
Date Reported: 2011-08-01
Verifier Name: Dan Romascanu
Date Verified: 2011-08-02

Section A.1 says:

inPacketDeltaCount

It should say:

packetDeltaCount

Notes:

s/inPacketDeltaCount/packetDeltaCount/ (three times)

- including figure 10.

Per [RFC5102] and IANA's IPFIX registry, the correct name is "packetDeltaCount".


Errata ID: 2908

Status: Verified
Type: Editorial

Reported By: Paul Aitken
Date Reported: 2011-08-01
Verifier Name: Dan Romascanu
Date Verified: 2011-08-02

Section Figure 15 says:

     0                   1                   2                   3
    0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |         Set ID = 3            |      Length = 40 octets       |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |       Template ID = 256       |       Field Count = 7         |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Scope Field count = 1    |0|  commonPropertiesID = 137   |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |  Scope 1 Field Length = 4     |0|    sourceIPv4Address = 8    |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Field Length = 4         |0| destinationIPv4Address = 12 |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Field Length = 4         |0|  classOfServiceIPv4 = 5     |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Field Length = 1         |0|  protocolIdentifier = 4     |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Field Length = 1         |0|  transportSourcePort = 7    |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Field Length = 2         |0|transportDestinationPort = 11|
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Field Length = 2         |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+

It should say:

     0                   1                   2                   3
    0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |         Set ID = 3            |      Length = 40 octets       |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |       Template ID = 256       |       Field Count = 7         |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Scope Field count = 1    |0|  commonPropertiesID = 137   |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |  Scope 1 Field Length = 4     |0|    sourceIPv4Address = 8    |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Field Length = 4         |0| destinationIPv4Address = 12 |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Field Length = 4         |0|  classOfServiceIPv4 = 5     |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Field Length = 1         |0|  protocolIdentifier = 4     |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Field Length = 1         |0|  sourceTransportPort = 7    |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Field Length = 2         |0|destinationTransportPort = 11|
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
   |      Field Length = 2         |
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+

Notes:

s/transportSourcePort/sourceTransportPort/
s/transportDestinationPort/destinationTransportPort/

Per RFC5102 and IANA's IPFIX registry, the correct names are "sourceTransportPort" and "destinationTransportPort".

Errata 2880 also relates to this figure.


Status: Held for Document Update (1)

RFC5473, "Reducing Redundancy in IP Flow Information Export (IPFIX) and Packet Sampling (PSAMP) Reports", March 2009

Source of RFC: ipfix (ops)

Errata ID: 2911

Status: Held for Document Update
Type: Editorial

Reported By: Gerhard Muenz
Date Reported: 2011-08-02
Held for Document Update by: Dan Romascanu

Section 10 says:

   The authors would like to thank Guido Pohl for initiating this work
   and for his contribution to early versions of this document.  Thanks
   also to Andrew Johnson, Gehrard Muenz, Brian Trammell, and Paul
   Aitken for their comments and feedback.

It should say:

   The authors would like to thank Guido Pohl for initiating this work
   and for his contribution to early versions of this document.  Thanks
   also to Andrew Johnson, Gerhard Muenz, Brian Trammell, and Paul
   Aitken for their comments and feedback.

Notes:

s/Gehrard/Gerhard/

Typo


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