< draft-aitken-ipfix-new-infos-02.txt   draft-aitken-ipfix-new-infos-03.txt >
IPFIX working group Editor P. Aitken IPFIX working group Editor P. Aitken
Internet Draft Editor B. Claise Internet Draft Editor B. Claise
draft-aitken-ipfix-new-infos-02 Cisco Systems, Inc. draft-aitken-ipfix-new-infos-03 Cisco Systems, Inc.
Intended Status: Proposed Standard February 24, 2008 Intended Status: Proposed Standard March 17, 2008
Expires: May 24, 2008 Expires: September 17, 2008
New Information Elements from the IPFIX Information Model New Information Elements from the IPFIX Information Model
Status of this Memo Status of this Memo
By submitting this Internet-Draft, each author represents that any By submitting this Internet-Draft, each author represents that any
applicable patent or other IPR claims of which he or she is aware applicable patent or other IPR claims of which he or she is aware
have been or will be disclosed, and any of which he or she becomes have been or will be disclosed, and any of which he or she becomes
aware will be disclosed, in accordance with Section 6 of BCP 79. aware will be disclosed, in accordance with Section 6 of BCP 79.
skipping to change at page 2, line 32 skipping to change at page 2, line 32
2.2 PSAMP Documents Overview...................................4 2.2 PSAMP Documents Overview...................................4
3. Information Element Identifiers..............................4 3. Information Element Identifiers..............................4
4. New Information Elements in the range 1-127..................6 4. New Information Elements in the range 1-127..................6
4.1 interfaceName..............................................6 4.1 interfaceName..............................................6
4.2 interfaceDescription.......................................7 4.2 interfaceDescription.......................................7
4.3 forwardingStatus...........................................7 4.3 forwardingStatus...........................................7
4.4 mplsTopLabelPrefixLength...................................9 4.4 mplsTopLabelPrefixLength...................................9
4.5 postIpDiffServCodePoint...................................10 4.5 postIpDiffServCodePoint...................................10
4.6 multicastReplicationFactor................................10 4.6 multicastReplicationFactor................................10
5. New Information Elements in the range 128-32767.............10 5. New Information Elements in the range 128-32767.............10
5.1 postNATsourceIPv4Address..................................10 5.1 postNATSourceIPv4Address..................................10
5.2 postNATdestinationIPv4Address.............................11 5.2 postNATDestinationIPv4Address.............................11
5.3 postNATsourceTransportPort................................11 5.3 postNAPTSourceTransportPort...............................11
5.4 postNATdestinationTransportPort...........................11 5.4 postNAPTDestinationTransportPort..........................12
5.5 natOriginatingAddressRealm................................12 5.5 natOriginatingAddressRealm................................12
5.6 natEvent..................................................12 5.6 natEvent..................................................12
5.7 initiatorOctets...........................................13 5.7 initiatorOctets...........................................13
5.8 responderOctets...........................................13 5.8 responderOctets...........................................13
5.9 firewallEvent.............................................13 5.9 firewallEvent.............................................13
5.10 ingressVRFID.............................................13 5.10 ingressVRFID.............................................14
5.11 egressVRFID..............................................14 5.11 egressVRFID..............................................14
5.12 VRFname..................................................14 5.12 VRFname..................................................14
5.13 ethernetType.............................................14 5.13 ethernetHeaderLength.....................................14
5.14 ethernetHeaderLength.....................................15 5.14 ethernetPayloadLength....................................15
5.15 ethernetPayloadLength....................................15 5.15 ethernetTotalLength......................................15
5.16 ethernetTotalLength......................................15 5.16 dot1qVlanId..............................................15
5.17 dot1qVlanId..............................................15 5.17 dot1qPriority............................................16
5.18 dot1qPriority............................................16 5.18 dot1qCustomerVlanId......................................16
5.19 dot1qCustomerVlanId......................................16 5.19 dot1qCustomerPriority....................................16
5.20 dot1qCustomerPriority....................................17 5.20 metroEvcId...............................................17
5.21 metroEvcId...............................................17 5.21 metroEvcType.............................................17
5.22 metroEvcType.............................................17 5.22 pseudoWireId.............................................17
5.23 pseudoWireId.............................................18 5.23 pseudoWireType...........................................18
5.24 pseudoWireType...........................................18 5.24 pseudoWireControlWord....................................18
5.25 pseudoWireControlWord....................................18 5.25 ingressPhysicalInterface.................................18
5.26 ingressPhysicalInterface.................................18 5.26 egressPhysicalInterface..................................18
5.27 egressPhysicalInterface..................................19 5.27 postDot1qVlanId..........................................19
5.28 postDot1qVlanId..........................................19 5.28 postDot1qCustomerVlanId..................................19
5.29 postDot1qCustomerVlanId..................................19 5.29 ethernetType.............................................19
5.30 selectorName.............................................20 5.30 selectorName.............................................20
6. Relationship between dot1qVlanId and vlanId.................20 6. Relationship between dot1qVlanId and vlanId.................20
7. Relationship between interface related Information Elements.21 7. Relationship between interface related Information Elements.21
8. IANA Considerations.........................................21 8. IANA Considerations.........................................21
9. References..................................................22 9. References..................................................22
9.1 Normative References......................................22 9.1 Normative References......................................22
9.2 Informative References....................................23 9.2 Informative References....................................23
10. Security Considerations....................................24 10. Security Considerations....................................25
11. Contributors...............................................25 11. Contributors...............................................25
12. Acknowledgements...........................................25 12. Acknowledgements...........................................25
13. Authors' Addresses.........................................25 13. Authors' Addresses.........................................25
14. Intellectual Property Statement............................26 14. Intellectual Property Statement............................26
15. Copyright Statement........................................26 15. Copyright Statement........................................26
16. Disclaimer.................................................26 16. Disclaimer.................................................27
1. Introduction 1. Introduction
The IPFIX Information Model [RFC5102] defines an extensible list of The IPFIX Information Model [RFC5102] defines an extensible list of
Information Elements which may be transmitted by the IPFIX protocol Information Elements which may be transmitted by the IPFIX protocol
[RFC5101]. [RFC5101].
This document lists a series of new Information Elements to update This document lists a series of new Information Elements to update
the IPFIX Information Model, and acts as the persistent publication the IPFIX Information Model, and acts as the persistent publication
medium requested in the IANA considerations section of the IPFIX medium requested in the IANA considerations section of the IPFIX
skipping to change at page 6, line 5 skipping to change at page 6, line 5
+-------+----------------------------+ +-------+----------------------------+
The following list gives an overview of new Information Elements, not The following list gives an overview of new Information Elements, not
part of the RESERVED range. It also displays the ideal Information part of the RESERVED range. It also displays the ideal Information
Element identifiers that we would like IANA to assign. Note that the Element identifiers that we would like IANA to assign. Note that the
following web site http://ipfix.netlab.nec.de/infoElements.php, following web site http://ipfix.netlab.nec.de/infoElements.php,
maintained by the IPFIX Chair (Juergen Quittek) is a placeholder for maintained by the IPFIX Chair (Juergen Quittek) is a placeholder for
the allocation of the Information Element Id, while waiting for the the allocation of the Information Element Id, while waiting for the
IANA assignments. IANA assignments.
+-------+----------------------------+ +-------+----------------------------------+
| ID | Name | | ID | Name |
+-------+----------------------------+ +-------+----------------------------------+
| 225 | natTranslatedSrcAddrIPv4 | | 225 | postNATSourceIPv4Address |
| 226 | natTranslatedDstAddrIPv4 | | 226 | postNATDestinationIPv4Address |
| 227 | natTranslatedSrcPort | | 227 | postNAPTSourceTransportPort |
| 228 | natTranslatedDstPort | | 228 | postNAPTDestinationTransportPort |
| 229 | natOriginatingAddressRealm | | 229 | natOriginatingAddressRealm |
| 230 | natEvent | | 230 | natEvent |
| 231 | InitiatorOctets | | 231 | InitiatorOctets |
| 232 | ResponderOctets | | 232 | ResponderOctets |
| 233 | firewallEvent | | 233 | firewallEvent |
| 234 | ingressVRFID | | 234 | ingressVRFID |
| 235 | egressVRFID | | 235 | egressVRFID |
| 236 | VRFname | | 236 | VRFname |
~ ~ ~ ~ ~ ~
| 239 | ethernetType | | 240 | ethernetHeaderLength |
| 240 | ethernetHeaderLength | | 241 | ethernetPayloadLength |
| 241 | ethernetPayloadLength | | 242 | ethernetTotalLength |
| 242 | ethernetTotalLength | | 243 | dot1qVlanId |
| 243 | dot1qVlanId | | 244 | dot1qPriority |
| 244 | dot1qPriority | | 245 | dot1qCustomerVlanId |
| 245 | dot1qCustomerVlanId | | 246 | dot1qCustomerPriority |
| 246 | dot1qCustomerPriority | | 247 | metroEvcId |
| 247 | metroEvcId | | 248 | metroEvcType |
| 248 | metroEvcType | | 249 | pseudoWireId |
| 249 | pseudoWireId | | 250 | pseudoWireType |
| 250 | pseudoWireType | | 251 | pseudoWireControlWord |
| 251 | pseudoWireControlWord | | 252 | ingressPhysicalInterface |
| 252 | ingressPhysicalInterface | | 253 | egressPhysicalInterface |
| 253 | egressPhysicalInterface | | 254 | postDot1qVlanId |
| 254 | postDot1qVlanId | | 255 | postDot1qCustomerVlanId |
| 255 | postDot1qCustomerVlanId | | 256 | ethernetType |
~ ~ ~ ~ ~ ~
| 335 | selectorName | | 335 | selectorName |
+-------+----------------------------+ +-------+----------------------------------+
4. New Information Elements in the range 1-127 4. New Information Elements in the range 1-127
4.1 interfaceName 4.1 interfaceName
Description: Description:
A short name uniquely describing an interface, eg "Eth1/0". A short name uniquely describing an interface, eg "Eth1/0".
Abstract Data Type: string Abstract Data Type: string
ElementId: 82 ElementId: 82
Status: current Status: current
skipping to change at page 9, line 32 skipping to change at page 9, line 32
0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 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 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
+----------------+----------------+----------------+----------------+ +----------------+----------------+----------------+----------------+
|Status & Reason | Extended Reason| Further Extensions | |Status & Reason | Extended Reason| Further Extensions |
+----------------+----------------+----------------+----------------+ +----------------+----------------+----------------+----------------+
The status, reason and extended reason are as defined in (B) The status, reason and extended reason are as defined in (B)
above. Further extended reasons are yet to be defined. above. Further extended reasons are yet to be defined.
Abstract Data Type: unsigned32 Abstract Data Type: octetArray
Data Type Semantics: flags Data Type Semantics: flags
ElementId: 89 ElementId: 89
Status: current Status: current
4.4 mplsTopLabelPrefixLength 4.4 mplsTopLabelPrefixLength
Description: Description:
The prefix length of the subnet of the mplsTopLabelIPv4Address The prefix length of the subnet of the mplsTopLabelIPv4Address
that the MPLS top label will cause the Flow to be forwarded to. that the MPLS top label will cause the Flow to be forwarded to.
Abstract Data Type: unsigned 8 Abstract Data Type: unsigned 8
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Data Type Semantics: Data Type Semantics:
ElementId: 99 ElementId: 99
Status: current Status: current
Reference: Reference:
See RFC 1112 [RFC1112] for the specification of reserved IPv4 See RFC 1112 [RFC1112] for the specification of reserved IPv4
multicast addresses. See RFC 4291 [RFC4291] for the multicast addresses. See RFC 4291 [RFC4291] for the
specification of reserved IPv6 multicast addresses. specification of reserved IPv6 multicast addresses.
5. New Information Elements in the range 128-32767 5. New Information Elements in the range 128-32767
5.1 postNATsourceIPv4Address 5.1 postNATSourceIPv4Address
Description: Description:
The definition of this Information Element is identical to the The definition of this Information Element is identical to the
definition of Information Element 'sourceIPv4Address', except definition of Information Element 'sourceIPv4Address', except
that it reports a modified value caused by a NAT middlebox that it reports a modified value caused by a NAT middlebox
function after the packet passed the Observation Point. function after the packet passed the Observation Point.
Abstract Data Type: ipv4Address Abstract Data Type: ipv4Address
Data Type Semantics: identifier Data Type Semantics: identifier
ElementId: 225 ElementId: 225
Status: current Status: current
Reference: Reference:
See RFC 791 [RFC791] for the definition of the IPv4 source See RFC 791 [RFC791] for the definition of the IPv4 source
address field. See RFC 3022 [RFC3022] for the definition of address field. See RFC 3022 [RFC3022] for the definition of
NAT. See RFC 3234 [RFC3234] for the definition of middleboxes. NAT. See RFC 3234 [RFC3234] for the definition of middleboxes.
5.2 postNATdestinationIPv4Address 5.2 postNATDestinationIPv4Address
Description: Description:
The definition of this Information Element is identical to the The definition of this Information Element is identical to the
definition of Information Element 'destinationIPv4Address', definition of Information Element 'destinationIPv4Address',
except that it reports a modified value caused by a NAT except that it reports a modified value caused by a NAT
middlebox function after the packet passed the Observation middlebox function after the packet passed the Observation
Point. Point.
Abstract Data Type: ipv4Address Abstract Data Type: ipv4Address
Data Type Semantics: identifier Data Type Semantics: identifier
ElementId: 226 ElementId: 226
Status: current Status: current
Reference: Reference:
See RFC 791 [RFC791] for the definition of the IPv4 destination See RFC 791 [RFC791] for the definition of the IPv4 destination
address field. See RFC 3022 [RFC3022] for the definition of address field. See RFC 3022 [RFC3022] for the definition of
NAT. See RFC 3234 [RFC3234] for the definition of middleboxes. NAT. See RFC 3234 [RFC3234] for the definition of middleboxes.
5.3 postNATsourceTransportPort 5.3 postNAPTSourceTransportPort
Description: Description:
The definition of this Information Element is identical to the The definition of this Information Element is identical to the
definition of Information Element 'sourceTransportPort', except definition of Information Element 'sourceTransportPort', except
that it reports a modified value caused by a NAT middlebox that it reports a modified value caused by a Network Address
function after the packet passed the Observation Point. Port Translation (NAPT) middlebox function after the packet
passed the Observation Point.
Abstract Data Type: unsigned16 Abstract Data Type: unsigned16
Data Type Semantics: identifier Data Type Semantics: identifier
ElementId: 227 ElementId: 227
Status: current Status: current
Reference: Reference:
See RFC 768 [RFC768] for the definition of the UDP source port See RFC 768 [RFC768] for the definition of the UDP source port
field. See RFC 793 [RFC793] for the definition of the TCP field. See RFC 793 [RFC793] for the definition of the TCP
source port field. See RFC 4960 [RFC4960] for the definition of source port field. See RFC 4960 [RFC4960] for the definition of
SCTP. SCTP.
See RFC 3022 [RFC3022] for the definition of NAT. See RFC 3234 See RFC 3022 [RFC3022] for the definition of NAPT. See RFC 3234
[RFC3234] for the definition of middleboxes. [RFC3234] for the definition of middleboxes.
Additional information on defined UDP and TCP port numbers can Additional information on defined UDP and TCP port numbers can
be found at http://www.iana.org/assignments/port-numbers. be found at http://www.iana.org/assignments/port-numbers.
5.4 postNATdestinationTransportPort 5.4 postNAPTDestinationTransportPort
Description: Description:
The definition of this Information Element is identical to the The definition of this Information Element is identical to the
definition of Information Element 'destinationTransportPort', definition of Information Element 'destinationTransportPort',
except that it reports a modified value caused by a NAT except that it reports a modified value caused by a Network
middlebox function after the packet passed the Observation Address Port Translation (NAPT) middlebox function after the
Point. packet passed the Observation Point.
Abstract Data Type: unsigned16 Abstract Data Type: unsigned16
Data Type Semantics: identifier Data Type Semantics: identifier
ElementId: 228 ElementId: 228
Status: current Status: current
Reference: Reference:
See RFC 768 [RFC768] for the definition of the UDP source port See RFC 768 [RFC768] for the definition of the UDP source port
field. See RFC 793 [RFC793] for the definition of the TCP field. See RFC 793 [RFC793] for the definition of the TCP
source port field. See RFC 4960 [RFC4960] for the definition of source port field. See RFC 4960 [RFC4960] for the definition of
SCTP. See RFC 3022 [RFC3022] for the definition of NAT. See SCTP. See RFC 3022 [RFC3022] for the definition of NAPT. See
RFC 3234 [RFC3234] for the definition of middleboxes. RFC 3234 [RFC3234] for the definition of middleboxes.
Additional information on defined UDP and TCP port numbers can Additional information on defined UDP and TCP port numbers can
be found at http://www.iana.org/assignments/port-numbers. be found at http://www.iana.org/assignments/port-numbers.
5.5 natOriginatingAddressRealm 5.5 natOriginatingAddressRealm
Description: Description:
Indicates whether the session was created because traffic Indicates whether the session was created because traffic
originated in the private or public address realm. originated in the private or public address realm.
postNATsourceIPv4Address, postNATdestinationIPv4Address, postNATSourceIPv4Address, postNATDestinationIPv4Address,
postNATsourceTransportPort and postNATdestinationTransportPort postNAPTSourceTransportPort, and
are qualified with the address realm in perspective. postNAPTDestinationTransportPort are qualified with the address
realm in perspective.
The allowed values are: The allowed values are:
Private: 1 Private: 1
Public: 2 Public: 2
Abstract Data Type: unsigned8 Abstract Data Type: unsigned8
Data Type Semantics: flags Data Type Semantics: flags
ElementId: 229 ElementId: 229
Status: current Status: current
Reference: Reference:
See RFC 3022 [RFC3022] for the definition of NAT. See RFC 3022 [RFC3022] for the definition of NAT.
skipping to change at page 14, line 4 skipping to change at page 14, line 9
4 - Flow Alert 4 - Flow Alert
Abstract Data Type: unsigned8 Abstract Data Type: unsigned8
Data Type Semantics: Data Type Semantics:
ElementId: 233 ElementId: 233
Status: current Status: current
5.10 ingressVRFID 5.10 ingressVRFID
Description: Description:
An unique identifier of the VRFname where the packets of this
The VPN Routing and Forwarding table (VRF) identifier where flow are being received. This identifier is unique per Metering
packets of this flow are being received. Process
Abstract Data Type: unsigned32 Abstract Data Type: unsigned32
Data Type Semantics: Data Type Semantics:
ElementId: 234 ElementId: 234
Status: current Status: current
Reference:
See RFC 4364 [RFC4364] for the definition of VRF.
5.11 egressVRFID 5.11 egressVRFID
Description: Description:
The VPN Routing and Forwarding table (VRF) identifier where An unique identifier of the VRFname where the packets of this
packets of this Flow are being sent. flow are being sent. This identifier is unique per Metering
Process
Abstract Data Type: unsigned32 Abstract Data Type: unsigned32
Data Type Semantics: Data Type Semantics:
ElementId: 235 ElementId: 235
Status: current Status: current
Reference:
See RFC 4364 [RFC4364] for the definition of VRF.
5.12 VRFname 5.12 VRFname
Description: Description:
The name of a VPN Routing and Forwarding table (VRF). The name of a VPN Routing and Forwarding table (VRF).
Abstract Data Type: string Abstract Data Type: string
ElementId: 236 ElementId: 236
Status: current Status: current
Reference: Reference:
See RFC 4364 [RFC4364] for the definition of VRF. See RFC 4364 [RFC4364] for the definition of VRF.
5.13 ethernetType 5.13 ethernetHeaderLength
Description:
The Ethernet type field of an Ethernet frame that identifies the
MAC client protocol carried in the payload as defined in
paragraph 1.4.349 of [IEEE.802-3.2005].
Abstract Data Type: unsigned16
Data Type Semantics: identifier
ElementId: 239
Status: current
Reference:
(1) [IEEE.802-3.2005]
(2) Ethertype registry available at
http://standards.ieee.org/regauth/ethertype/eth.txt
5.14 ethernetHeaderLength
Description: Description:
The difference between the length of an Ethernet frame (minus the The difference between the length of an Ethernet frame (minus the
FCS) and the length of its MAC Client Data section (including any FCS) and the length of its MAC Client Data section (including any
padding) as defined in section 3.1 of [IEEE.802-3.2005]. It does padding) as defined in section 3.1 of [IEEE.802-3.2005]. It does
not include the Preamble, SFD and Extension field lengths. not include the Preamble, SFD and Extension field lengths.
Abstract Data Type: unsigned8 Abstract Data Type: unsigned8
Data Type Semantics: identifier Data Type Semantics: identifier
ElementId: 240 ElementId: 240
Status: current Status: current
Units: octets Units: octets
Reference: Reference:
(1) [IEEE.802-3.2005] (1) [IEEE.802-3.2005]
5.15 ethernetPayloadLength 5.14 ethernetPayloadLength
Description: Description:
The length of the MAC Client Data section (including any padding) The length of the MAC Client Data section (including any padding)
of a frame as defined in section 3.1 of [IEEE.802-3.2005]. of a frame as defined in section 3.1 of [IEEE.802-3.2005].
Abstract Data Type: unsigned16 Abstract Data Type: unsigned16
Data Type Semantics: identifier Data Type Semantics: identifier
ElementId: 241 ElementId: 241
Status: current Status: current
Units: octets Units: octets
Reference: Reference:
(1) [IEEE.802-3.2005] (1) [IEEE.802-3.2005]
5.16 ethernetTotalLength 5.15 ethernetTotalLength
Description: Description:
The total length of the Ethernet frame (excluding the Preamble, The total length of the Ethernet frame (excluding the Preamble,
SFD, Extension and FCS fields) as described in section 3.1 of SFD, Extension and FCS fields) as described in section 3.1 of
[IEEE.802-3.2005]. [IEEE.802-3.2005].
Abstract Data Type: unsigned16 Abstract Data Type: unsigned16
Data Type Semantics: identifier Data Type Semantics: identifier
ElementId: 242 ElementId: 242
Status: current Status: current
Units: octets Units: octets
Reference: Reference:
(1) [IEEE.802-3.2005] (1) [IEEE.802-3.2005]
5.17 dot1qVlanId 5.16 dot1qVlanId
Description: Description:
The value of the 12-bit VLAN Identifier portion of the Tag The value of the 12-bit VLAN Identifier portion of the Tag
Control Information field of an Ethernet frame as described in Control Information field of an Ethernet frame as described in
section 3.5.5 of [IEEE.802-3.2005]. The structure and semantics section 3.5.5 of [IEEE.802-3.2005]. The structure and semantics
within the Tag Control Information field are defined in IEEE within the Tag Control Information field are defined in IEEE
P802.1Q. In case of a QinQ frame, it represents the outer tag's P802.1Q. In case of a QinQ frame, it represents the outer tag's
VLAN identifier and in case of an IEEE 802.1ad frame it VLAN identifier and in case of an IEEE 802.1ad frame it
represents the Service VLAN identifier in the S-TAG Tag Control represents the Service VLAN identifier in the S-TAG Tag Control
Information (TCI) field as described in [IEEE.802-1ad.2005]. Information (TCI) field as described in [IEEE.802-1ad.2005].
Abstract Data Type: unsigned16 Abstract Data Type: unsigned16
Data Type Semantics: identifier Data Type Semantics: identifier
ElementId: 243 ElementId: 243
Status: current Status: current
Reference: Reference:
(1) [IEEE.802-3.2005] (1) [IEEE.802-3.2005]
(2) [IEEE.802-1ad.2005] (2) [IEEE.802-1ad.2005]
5.18 dot1qPriority 5.17 dot1qPriority
Description: Description:
The value of the 3-bit User Priority portion of the Tag Control The value of the 3-bit User Priority portion of the Tag Control
Information field of an Ethernet frame as described in section Information field of an Ethernet frame as described in section
3.5.5 of [IEEE.802-3.2005]. The structure and semantics within 3.5.5 of [IEEE.802-3.2005]. The structure and semantics within
the Tag Control Information field are defined in IEEE P802.1Q. the Tag Control Information field are defined in IEEE P802.1Q.
In case of a QinQ frame, it represents the outer tag's 3-bit In case of a QinQ frame, it represents the outer tag's 3-bit
Class of Service (CoS) identifier and in case of an IEEE 802.1ad Class of Service (CoS) identifier and in case of an IEEE 802.1ad
frame it represents the 3-bit Priority Code Point (PCP) portion frame it represents the 3-bit Priority Code Point (PCP) portion
of the S-TAG Tag Control Information (TCI) field as described in of the S-TAG Tag Control Information (TCI) field as described in
[IEEE.802-1ad.2005]. [IEEE.802-1ad.2005].
Abstract Data Type: unsigned8 Abstract Data Type: unsigned8
Data Type Semantics: identifier Data Type Semantics: identifier
ElementId: 244 ElementId: 244
Status: current Status: current
Reference: Reference:
(1) [IEEE.802-3.2005] (1) [IEEE.802-3.2005]
(2) [IEEE.802-1ad.2005] (2) [IEEE.802-1ad.2005]
5.19 dot1qCustomerVlanId 5.18 dot1qCustomerVlanId
Description: Description:
In case of a QinQ frame, it represents the inner tag's (*) VLAN In case of a QinQ frame, it represents the inner tag's (*) VLAN
identifier and in case of an IEEE 802.1ad frame it represents the identifier and in case of an IEEE 802.1ad frame it represents the
Customer VLAN identifier in the C-TAG Tag Control Information Customer VLAN identifier in the C-TAG Tag Control Information
(TCI) field as described in [IEEE.802-1ad.2005]. (TCI) field as described in [IEEE.802-1ad.2005].
(*) Note: the 801.2Q tag directly following the outer one. (*) Note: the 801.2Q tag directly following the outer one.
Abstract Data Type: unsigned16 Abstract Data Type: unsigned16
Data Type Semantics: identifier Data Type Semantics: identifier
ElementId: 245 ElementId: 245
Status: current Status: current
Reference: Reference:
(1) [IEEE.802-1ad.2005] (1) [IEEE.802-1ad.2005]
(2) [IEEE.802-1Q.2003] (2) [IEEE.802-1Q.2003]
5.20 dot1qCustomerPriority 5.19 dot1qCustomerPriority
Description: Description:
In case of a QinQ frame, it represents the inner tag's (*) Class In case of a QinQ frame, it represents the inner tag's (*) Class
of Service (CoS) identifier and in case of an IEEE 802.1ad frame of Service (CoS) identifier and in case of an IEEE 802.1ad frame
it represents the 3-bit Priority Code Point (PCP) portion of the it represents the 3-bit Priority Code Point (PCP) portion of the
C-TAG Tag Control Information (TCI) field as described in C-TAG Tag Control Information (TCI) field as described in
[IEEE.802-1ad.2005]. [IEEE.802-1ad.2005].
(*) Note: the 801.2Q tag directly following the outer one. (*) Note: the 801.2Q tag directly following the outer one.
Abstract Data Type: unsigned8 Abstract Data Type: unsigned8
Data Type Semantics: identifier Data Type Semantics: identifier
ElementId: 246 ElementId: 246
Status: current Status: current
Reference: Reference:
(1) [IEEE.802-1ad.2005] (1) [IEEE.802-1ad.2005]
(2) [IEEE.802-1Q.2003] (2) [IEEE.802-1Q.2003]
5.21 metroEvcId 5.20 metroEvcId
Description: Description:
The EVC Service Attribute which uniquely identifies the Ethernet The EVC Service Attribute which uniquely identifies the Ethernet
Virtual Connection (EVC) within a Metro Ethernet Network, as Virtual Connection (EVC) within a Metro Ethernet Network, as
defined in section 6.2 of MEF 10.1. The MetroEVCID is encoded in defined in section 6.2 of MEF 10.1. The MetroEVCID is encoded in
a string of up to 100 characters. a string of up to 100 characters.
Abstract Data Type: string Abstract Data Type: string
ElementId: 247 ElementId: 247
Status: current Status: current
Reference: Reference:
(1) MEF 10.1 (Ethernet Services Attributes Phase 2) (1) MEF 10.1 (Ethernet Services Attributes Phase 2)
(2) MEF16 (Ethernet Local Management Interface) (2) MEF16 (Ethernet Local Management Interface)
5.22 metroEvcType 5.21 metroEvcType
Description: Description:
The 3-bit EVC Service Attribute which identifies the type of The 3-bit EVC Service Attribute which identifies the type of
service provided by an EVC. service provided by an EVC.
Abstract Data Type: unsigned8 Abstract Data Type: unsigned8
Data Type Semantics: identifier Data Type Semantics: identifier
ElementId: 248 ElementId: 248
Status: current Status: current
Reference: Reference:
(1) MEF 10.1 (Ethernet Services Attributes Phase 2) (1) MEF 10.1 (Ethernet Services Attributes Phase 2)
(2) MEF16 (Ethernet Local Management Interface) (2) MEF16 (Ethernet Local Management Interface)
5.23 pseudoWireId 5.22 pseudoWireId
Description: Description:
A 32-bit non-zero connection identifier, which together with the A 32-bit non-zero connection identifier, which together with the
pseudoWireType, identifies the Pseudo Wire (PW) as defined in RFC pseudoWireType, identifies the Pseudo Wire (PW) as defined in RFC
4447 [RFC4447]. 4447 [RFC4447].
Abstract Data Type: unsigned32 Abstract Data Type: unsigned32
Data Type Semantics: identifier Data Type Semantics: identifier
ElementId: 249 ElementId: 249
Status: current Status: current
Reference: Reference:
See RFC 4447 [RFC4447] for pseudowire definitions. See RFC 4447 [RFC4447] for pseudowire definitions.
5.24 pseudoWireType 5.23 pseudoWireType
Description: Description:
The value of this information element identifies the type of MPLS The value of this information element identifies the type of MPLS
Pseudo Wire (PW) as defined in RFC 4446. Pseudo Wire (PW) as defined in RFC 4446.
Abstract Data Type: unsigned16 Abstract Data Type: unsigned16
Data Type Semantics: identifier Data Type Semantics: identifier
ElementId: 250 ElementId: 250
Status: current Status: current
Reference: Reference:
See RFC 4446 [RFC4446] for the pseudowire type definition, and See RFC 4446 [RFC4446] for the pseudowire type definition, and
http://www.iana.org/assignments/pwe3-parameters for the IANA http://www.iana.org/assignments/pwe3-parameters for the IANA
Pseudowire Types Registry. Pseudowire Types Registry.
5.25 pseudoWireControlWord 5.24 pseudoWireControlWord
Description: Description:
The 32-bit Preferred Pseudo Wire (PW) MPLS Control Word as The 32-bit Preferred Pseudo Wire (PW) MPLS Control Word as
defined in Section 3 of RFC 4385 [RFC4385]. defined in Section 3 of RFC 4385 [RFC4385].
Abstract Data Type: unsigned32 Abstract Data Type: unsigned32
Data Type Semantics: identifier Data Type Semantics: identifier
ElementId: 251 ElementId: 251
Status: current Status: current
Reference: Reference:
See RFC 4385 [RFC4385] for the Pseudo Wire Control Word See RFC 4385 [RFC4385] for the Pseudo Wire Control Word
definition. definition.
5.26 ingressPhysicalInterface 5.25 ingressPhysicalInterface
Description: Description:
The index of a networking device's physical interface (example, a The index of a networking device's physical interface (example, a
switch port) where packets of this flow are being received. switch port) where packets of this flow are being received.
Abstract Data Type: unsigned32 Abstract Data Type: unsigned32
Data Type Semantics: identifier Data Type Semantics: identifier
ElementId: 252 ElementId: 252
Status: current Status: current
Reference: Reference:
See RFC 2863 [RFC2863] for the definition of the ifIndex object. See RFC 2863 [RFC2863] for the definition of the ifIndex object.
5.27 egressPhysicalInterface 5.26 egressPhysicalInterface
Description: Description:
The index of a networking device's physical interface (example, a The index of a networking device's physical interface (example, a
switch port) where packets of this flow are being sent. switch port) where packets of this flow are being sent.
Abstract Data Type: unsigned32 Abstract Data Type: unsigned32
Data Type Semantics: identifier Data Type Semantics: identifier
ElementId: 253 ElementId: 253
Status: current Status: current
Reference: Reference:
See RFC 2863 [RFC2863] for the definition of the ifIndex object. See RFC 2863 [RFC2863] for the definition of the ifIndex object.
5.28 postDot1qVlanId 5.27 postDot1qVlanId
Description: Description:
The definition of this Information Element is identical to the The definition of this Information Element is identical to the
definition of Information Element 'dot1qVlanId', except that it definition of Information Element 'dot1qVlanId', except that it
reports a potentially modified value caused by a middlebox reports a potentially modified value caused by a middlebox
function after the packet passed the Observation Point. function after the packet passed the Observation Point.
Abstract Data Type: unsigned16 Abstract Data Type: unsigned16
Data Type Semantics: identifier Data Type Semantics: identifier
ElementId: 254 ElementId: 254
Status: current Status: current
Reference: Reference:
(1) [IEEE.802-3.2005] (1) [IEEE.802-3.2005]
(2) [IEEE.802-1ad.2005] (2) [IEEE.802-1ad.2005]
5.29 postDot1qCustomerVlanId 5.28 postDot1qCustomerVlanId
Description: Description:
The definition of this Information Element is identical to the The definition of this Information Element is identical to the
definition of Information Element 'dot1qCustomerVlanId', except definition of Information Element 'dot1qCustomerVlanId', except
that it reports a potentially modified value caused by a that it reports a potentially modified value caused by a
middlebox function after the packet passed the Observation Point. middlebox function after the packet passed the Observation Point.
Abstract Data Type: unsigned16 Abstract Data Type: unsigned16
Data Type Semantics: identifier Data Type Semantics: identifier
ElementId: 255 ElementId: 255
Status: current Status: current
Reference: Reference:
(1) [IEEE.802-1ad.2005] (1) [IEEE.802-1ad.2005]
(2) [IEEE.802-1Q.2003] (2) [IEEE.802-1Q.2003]
5.29 ethernetType
Description:
The Ethernet type field of an Ethernet frame that identifies the
MAC client protocol carried in the payload as defined in
paragraph 1.4.349 of [IEEE.802-3.2005].
Abstract Data Type: unsigned16
Data Type Semantics: identifier
ElementId: 256
Status: current
Reference:
(1) [IEEE.802-3.2005]
(2) Ethertype registry available at
http://standards.ieee.org/regauth/ethertype/eth.txt
5.30 selectorName 5.30 selectorName
Description: Description:
The name of a selector identified by a selectorID. Globally The name of a selector identified by a selectorID. Globally
unique per Metering Process. unique per Metering Process.
Abstract Data Type: string Abstract Data Type: string
ElementId: 335 ElementId: 335
Status: current Status: current
6. Relationship between dot1qVlanId and vlanId 6. Relationship between dot1qVlanId and vlanId
 End of changes. 41 change blocks. 
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