Type AdvancedIaIpvc **Description:** The Advanced Internet Access IPVC is a MEF 69.1 defined version of MEF 61.1 IPVC. Reference MEF 69.1 Section 9.1 Internet Access IPVC Requirements. Inherits from: - MEFProductConfiguration
Name Type Description ADVANCED IA
cloud AdvancedIaIpvcCloud Reference MEF 61.1 Section 10.13 IPVC Cloud Service Attribute. The absence of this attribute corresponds to a value of "None".
maximumNumberOfIpv4Routes integer Maximum number of IPv4 routes supported by the service as a whole. Absence of this attribute corresponds to a value of "Unlimited". Reference MEF 61.1 Section 10.5 IPVC Maximum Number of IPv4 Routes Service Attribute.
pathMtuDiscovery EnabledDisabled Indicates whether the Path MTU Discovery is supported for the IPVC. Reference MEF 61.1 Section 10.11 IPVC Path MTU Discovery Service Attribute.
dscpPreservation EnabledDisabled Indicates where the SP or Operator is allowed to modify the value of the IP DS field in the IP header of the Subscriber's traffic as it traverses the IPVC. Reference MEF 61.1 Section 10.7 IPVC DSCP Preservation Service Attribute. The value SHOULD be set to DISABLED. Reference MEF 69.1 Section 9.1 [D3]
serviceLevelSpecification IaIpSls The set of performance objectives for CoS Name in the IPVC. The absence of this attribute corresponds to a value of "None". Reference MEF 61.1 Section 10.9 IPVC Service Level Specification Service Attribute.
reservedPrefixes Ipv4Ipv6Prefixes Reference MEF 61.1 Section 10.14 IPVC Reserved Prefixes Service Attribute. For Advanced Internet Access the prefixes must be either empty, or free from any public address pre-fixes. (Reference MEF 69.1 Section 9.1 [R14])
classOfServiceName string The Class of Service Name supported by the IPVC. Reference MEF 61.1 Section 10.8 IPVC List of Class of Service Names Service Attribute. This is "listOfClassOfServiceNames" attribute narrowed to single ref per Reference MEF 69.1 Section 9.1 [R7]
advancedIaIpvcEndPoint AdvancedIaIpvcEndPoint Advanced IPVC End Point. Reference MEF 61.1 Section 10.3 IPVC End Point List Service Attribute. This is narrowed to multiplicity = 1 and to AdvancedIaIpvcEndPoint type. Reference MEF 69.1 Section 9.1 [R5] AdvancedIaIpvc
maximumNumberOfIpv6Routes integer Maximum number of IPv6 routes supported by the service as a whole. Absence of this attribute corresponds to a value of "Unlimited". Reference MEF 61.1 Section 10.6 IPVC Maximum Number of IPv6 Routes Service Attribute.
maximumTransferUnit integer Indicates the maximum size (in octets) of an IP packet that can traverse the IPVC without fragmentation. Reference MEF 61.1 Section 10.10 IPVC MTU Service Attribute.
packetDelivery PacketDelivery Indicates whether packets are delivered per standard IP routing behavior or by some other means. Reference MEF 61.1 Section 10.4 IPVC Packet Delivery Service Attribute.
Type AdvancedIaIpvcEndPoint **Description:** The Advanced Internet Access IPVC End Point is a MEF 69.1 defined version of MEF 61.1 IPVC End Point. Reference MEF 69.1 Section 9.2 Internet Access IPVC End Point Requirements. Inherits from: - SlsReferencePoint
Name Type Description ADVANCED IA
maximumNumberOfIpv4Routes integer Maximum number of IPv4 routes supported by this IPVC End Point. Reference MEF 61.1 Section 11.7 IPVC EP Maximum Number of IPv4 Routes Service Attribute. Absence of this attribute corresponds to a value of "Unlimited".
identifier string A unique identifier for the IPVC End Point for management purposes. Reference MEF 61.1 Section 11.1 IPVC EP Identifier Service Attribute.
prefixMapping Ipv4Ipv6Prefixes Indicates which IP Prefixes can send and receive traffic to/from the IPVC. Reference MEF 61.1 Section 11.5 IPVC EP Prefix Mapping Service Attribute.
egressBandwidthProfileEnvelope IpvcEpEgressBwpEnvelope Egress Bandwidth Profile Envelope for the IPVC End Point. The absence of this attribute corresponds to a value of "None". Reference MEF 61.1 Section 11.12 IPVC EP Egress Bandwidth Profile Envelope Service Attribute.
egressClassOfServiceMap EgressClassOfServiceMap Specification of how egress packets are mapped to CoS Name. Reference MEF 61.1 Section 11.10 IPVC EP Egress Class of Service Map Service Attribute.
maximumNumberOfIpv6Routes integer Maximum number of IPv6 routes supported by this IPVC End Point. Reference MEF 61.1 Section 11.8 IPVC EP Maximum Number of IPv6 Routes Service Attribute. Absence of this attribute corresponds to a value of "Unlimited".
ingressClassOfServiceMap IaIngressClassOfServiceMap Specification of how ingress packets are mapped to CoS Name. Reference MEF 61.1 Section 11.9 IPVC EP Ingress Class of Service Map Service Attribute.
ingressBandwidthProfileEnvelope IpvcEpIngressBwpEnvelope Ingress Bandwidth Profile Envelope for the IPVC End Point. The absence of this attribute corresponds to a value of "None". Reference MEF 61.1 Section 11.11 IPVC EP Ingress Bandwidth Profile Envelope Service Attribute.
`enum` BurstBehavior **Description:** Enumeration used to select the Bandwidth Profile Flow Burst Behavior attribute. Reference MEF 61.1 Section 17.3 Table 29 Bandwidth Profile Parameters for a Bandwidth Profile Flow. - OPTIMIZE_DELAY: Enumeration representing the Burst Behavior of optimization of delay. - OPTIMIZE_THROUGHPUT: Enumeration representing the Burst Behavior of optimization of throughput.
Value ADVANCED IA Description
OPTIMIZE_DELAY OPTIMIZE_DELAY
OPTIMIZE_THROUGHPUT OPTIMIZE_THROUGHPUT
Type CloudDataLimit **Description:** Specifies an absolute limit on the amount of data the Subscriber can transmit to, or receive from, the cloud service in a given time period. It is either Unlimited or a 4-tuple (scdl, tcdl, ucdl, dcdl). Reference MEF 61.1 Section 10.13.3 Cloud Data Limit.
Name Type Description ADVANCED IA
duration TimeDuration Specifies a duration. Together with the start time, it describes a service of contiguous time intervals, starting at the specified start time and each lasting for the specified duration.
download integer An integer indicating a limit, in octets, on the amount of IP traffic received from the cloud service that can be delivered to the Subscriber during each time interval described by startTime and duration.
upload integer An integer indicating a limit, in octets, on the amount of IP traffic that can be transmitted towards the cloud service during each time interval described by startTime and duration.
startTime date-time Specifies a start time.
Type CloudDns **Description:** Data type representing a Domain Name System. Reference MEF 69.1 Section 9.1 [R13] For an Internet Access Service, if the Cloud DNS parameter of the IPVC Cloud Service Attribute is STATIC, the associated list of DNS Servers MUST have at least one entry. [D4] For an Internet Access Service, if the Cloud DNS parameter of the IPVC Cloud Service Attribute is STATIC, the associated list of DNS Servers SHOULD contain at least two DNS servers.
Name Type Description ADVANCED IA
dnsType DnsType Domain Name System type.
dnsServerIpv6List string[] DNS server list an IPv6 addresses
dnsServerIpv4List string[] DNS server list an IPv4 addresses
`enum` DnsType **Description:** Enumeration representing the different types of DNS.
Value ADVANCED IA Description
DHCP DHCP
PPP PPP
STATIC STATIC
SLAAC SLAAC
Type DscpMapping **Description:** IP DSCP mapping of CoS name to DSCP value
Name Type Description ADVANCED IA
ipds integer DSCP value
cosName string Class of Service name
Type EgressClassOfServiceMap **Description:** Pair of values (D,P). D specifies how to set the DS field in Egress IP Data Packets based on CoS Name. It is either None, or a mapping from CoS Names to DSCP values. P specifies how to set the PCP field in VLAN Tagged Ethernet Frames containing Egress IP Data Packets based on CoS Name. It is eitherNone, or a mapping from CoS Names to PCP values. Reference MEF 61.1 Section 11.10 IPVC EP Egress Class of Service Map Service Attribute.
Name Type Description ADVANCED IA
dscpMapping DscpMapping[] Reference to CoS to IP DSCP mapping.
pcpMapping PcpMapping[] Reference to CoS to Ethernet PCP mapping.
`enum` HeaderFieldTypes **Description:** HeaderFieldTypes is an enumeration for fields defined in MEF 61.1[1] Section 10.13.2 Cloud Ingress Class of Service Map.
Value ADVANCED IA Description
SOURCE_IP_ADDRESS SOURCE_IP_ADDRESS
DESTINATION_IP_ADDRESS DESTINATION_IP_ADDRESS
L4_PROTOCOL L4_PROTOCOL
SOURCE_L4_PORT SOURCE_L4_PORT
DESTINATION_L4_PORT DESTINATION_L4_PORT
ETHERNET_PCP ETHERNET_PCP
IP_DS IP_DS
Type IpvcEpEgressBwp **Description:** An Egress Bandwidth for and IPVC End Point with an associated Class of Service identifier. Inherits from: - IpBwpFlow
Name Type Description ADVANCED IA
cosName string[] Class of Service name.
Type IpvcEpEgressBwpAll **Description:** Inherits from: - IpBwpFlow
Name Type Description ADVANCED IA
Type IpvcEpEgressBwpEnvelope **Description:** A single Bandwidth Profile Envelope consisting of parameters and Bandwidth Profile specifications. An Egress Bandwidth Profile Envelope can be specified for one of a UNI, a UNI Access Link and ENNI Link or an IPVC End Point. Reference MEF 61.1 Section 11.11 IPVC EP Egress Bandwidth Profile Envelope Service Attribute. Inherits from: - IpBwpEnvelope
Name Type Description ADVANCED IA
ipvcEpEgressBwp IpvcEpEgressBwp[] Pointer to IpvcEpBwp
ipvcEpEgressBwpAll IpvcEpEgressBwpAll Pointer to IpvcEpBwpAll
Type IpvcEpIngressBwp **Description:** An Ingress Bandwidth for and IPVC End Point with an associated Class of Service identifier. Inherits from: - IpBwpFlow
Name Type Description ADVANCED IA
cosName string[] Class of Service name.
Type IpvcEpIngressBwpAll **Description:** Inherits from: - IpBwpFlow
Name Type Description ADVANCED IA
Type IpvcEpIngressBwpEnvelope **Description:** A single Bandwidth Profile Envelope consisting of parameters and Bandwidth Profile specifications. An Ingress Bandwidth Profile Envelope can be specified for one of a UNI, a UNI Access Link and ENNI Link or an IPVC End Point. Reference MEF 61.1 Section 11.11 IPVC EP Ingress Bandwidth Profile Envelope Service Attribute. Inherits from: - IpBwpEnvelope
Name Type Description ADVANCED IA
ipvcEpIngressBwp IpvcEpIngressBwp[] Pointer to IpvcEpBwp
ipvcEpIngressBwpAll IpvcEpIngressBwpAll Pointer to IpvcEpBwpAll
Type OneWayInterPacketDelayVariation **Description:** The One-way Inter-Packet Delay Variation Performance Metric is the maximum, over all the ordered pairs of SLS-RPs in a given set S, of the vth percentile of differences between the one-way packet delays of Qualified Packets that arrive at time separated by a given interval tau, for a given ordered pair of SLS-RPs, a given CoS Name, and a given time period Tk. Reference MEF 61.1 Section 10.9.6 One-way Inter-Packet Delay Variation Performance Metric.
Name Type Description ADVANCED IA
slsRpPair SlsRpPair[] Set of ordered SLS-RP pairs. Reference MEF 61.1 Section 10.9.5 One-way Mean Packet Delay Performance Metric, Table-5.
interPacketDelayVariationPercentile Percentage Inter-Packet Delay Variation Percentile. Reference MEF 61.1 Section 10.9.6 One-way Inter-Packet Delay Variation Performance Metric, Table 6.
cosName string One of the values in the IPVC List of Class of Service Names Service Attribute. Reference MEF 61.1 Section 10.9.6 One-way Inter-Packet Delay Variation Performance Metric, Table-6.
packetArrivalTimeDifference float Difference in the time of arrival of packets. Reference MEF 61.1 Section 10.9.6 One-way Inter-Packet Delay Variation Performance Metric, Table 6.
interPacketDelayVariationObjective float Inter-Packet Delay Variation Objective. Reference MEF 61.1 Section 10.9.6 One-way Inter-Packet Delay Variation Performance Metric, Table 6.
Type OneWayMeanPacketDelay **Description:** The One-way Mean Packet Delay Performance Metric is the maximum, over all the ordered pairs of SLS-RPs in a given set S, of the arithmetic mean of one-way packet delay for Qualified Packets for a given ordered pair of SLS-RPs, a given CoS Name, and a given time period Tk. Reference MEF 61.1 Section 10.9.5 One-way Mean Packet Delay Performance Metric.
Name Type Description ADVANCED IA
slsRpPair SlsRpPair[] Set of ordered SLS-RP pairs. Reference MEF 61.1 Section 10.9.5 One-way Mean Packet Delay Performance Metric, Table-5.
meanPacketDelayObjective float Mean Packet Delay Objective. Reference MEF 61.1 Section 10.9.5 One-way Mean Packet Delay Performance Metric, Table-5.
cosName string One of the values in the IPVC List of Class of Service Names Service Attribute. Reference MEF 61.1 Section 10.9.5 One-way Mean Packet Delay Performance Metric, Table-5.
Type OneWayPacketDelayPercentile **Description:** The One-way Packet Delay Percentile Performance Metric is the maximum, over all the order pairs of SLS-RPs in a given set S, of the pth percentile of one-way packet delay for Qualified Packets for a given order pair of SLS-RPs, a given CoS Name and a given time period Tk. Reference MEF 61.1 Section 10.9.4 One-way Packet Delay Percentile Performance Metric.
Name Type Description ADVANCED IA
slsRpPair SlsRpPair[] Set of ordered SLS-RP pairs. Reference MEF 61.1 Section 10.9.5 One-way Mean Packet Delay Performance Metric, Table-5.
packetDelayRangePercentile Percentage Packet Delay Range Percentile. Reference MEF 61.1 Section 10.9.7 One-way Packet Delay Range Performance Metric, Table 7.
cosName string One of the values in the IPVC List of Class of Service Names Service Attribute. Reference MEF 61.1 Section 10.9.4 One-way Packet Delay Percentile Performance Metric, Table-4.
packetDelayRangeObjective float Packet Delay Objective. Reference MEF 61.1 Section 10.9.4 One-way Packet Delay Percentile Performance Metric, Table-4.
Type OneWayPacketDelayRange **Description:** The One-way Packet Delay Range Performance Metric is the maximum, over all the ordered pairs of SLS-RPs in a given set S, of the difference between the rth percentile of one-way packet delay and the minimum one-way packet delay, for Qualified Packets for a given ordered pair of SLS-RPs, a given CoS Name, and a given time period Tk. Reference MEF 61.1 Section 10.9.7 One-way Packet Delay Range Performance Metric.
Name Type Description ADVANCED IA
slsRpPair SlsRpPair[] Set of ordered SLS-RP pairs. Reference MEF 61.1 Section 10.9.5 One-way Mean Packet Delay Performance Metric, Table-5.
packetDelayRangePercentile Percentage Packet Delay Range Percentile. Reference MEF 61.1 Section 10.9.7 One-way Packet Delay Range Performance Metric, Table 7.
packetDelayRangeObjective float Packet Delay Range Objective. Reference MEF 61.1 Section 10.9.7 One-way Packet Delay Range Performance Metric, Table 7.
cosName string One of the values in the IPVC List of Class of Service Names Service Attribute. Reference MEF 61.1 Section 10.9.7 One-way Mean Packet Delay Performance Metric, Table-7.
Type OneWayPacketLossRatio **Description:** The One-way Packet Loss Ratio Performance Metric is the maximum, over the ordered pairs of SLS-RPs in a given set S, of the ratio of lost packets to transmitted packets for a given ordered pair of SLS-RPs, a given CoS Name and a given time period Tk. Reference MEF 61.1 Section 10.9.8 One-way Packet Loss Ratio Performance Metric.
Name Type Description ADVANCED IA
packetLossRatioObjective Percentage Packet Loss Ratio Objective. Reference MEF 61.1 Section 10.9.8 One-way Packet Loss Ratio Performance Metric, Table 8.
slsRpPair SlsRpPair[] Set of ordered SLS-RP pairs. Reference MEF 61.1 Section 10.9.5 One-way Mean Packet Delay Performance Metric, Table-5.
cosName string One of the values in the IPVC List of Class of Service Names Service Attribute. Reference MEF 61.1 Section 10.9.8 One-way Packet Loss Ratio Performance Metric, Table-8.
`enum` PacketDelivery **Description:** For each Ingress IP Data Packet that is mapped to one of the IPVC EPs for the IPVC it takes one of two values. STANDARD_ROUTING or POLICY-BASED_ROUTING STANDARD_ROUTING: If the IPVC Packet Delivery is Standard Routing, the egress UNI and UNI Ac-cess Link or egress ENNI and ENNI Link are generally selected by examining the destination IP address in the packet and matching it to an IP Prefix reachable via the IPVC EP at the egress EI - in other words, by normal IP routing. POLICY_BASED_ROUTING: The behavior and requirements when the IPVC Packet Delivery Service Attribute is set to Policy-Based Routing are deferred to a future revision of this specification (MEF 61.1)
Value ADVANCED IA Description
STANDARD_ROUTING STANDARD_ROUTING
POLICY_BASED_ROUTING POLICY_BASED_ROUTING
Type PcpMapping **Description:** Ethernet PCP mapping of CoS name to PCP value
Name Type Description ADVANCED IA
ethernetPcp integer PCP value
cosName string Class of Service name
Type Percentage **Description:** This is a number of percent - a floating point number between 0 and 100.
Name Type Description ADVANCED IA
Type ServiceUptime **Description:** The Service Uptime Performance Metric is the proportion of time, during a given time period Tk, that the service is working from the perspective of the Subscriber (for a Subscriber IP Service) or the perspective of the SP/SO (for an Operator IP Service), excluding any pre-agreed exceptions, for example maintenance intervals. Reference MEF 61.1[1] Section 10.9 Service Uptime Performance Metric..
Name Type Description ADVANCED IA
serviceUptimeObjective Percentage Service Uptime Objective. Reference MEF 61.1 Section 10.9.9 Service Uptime Performance Metric, Table 9.
Type SlsReferencePoint **Description:** SlsReferencePoint is an abstract data type that can be subclassed to IpvcEndPoint and Location. Reference MEF 61.1 Section 10.9.1 SLS Reference Points.
Name Type Description ADVANCED IA
Type SlsRpPair **Description:** Service Level Specification Reference Point Pair. In a multipoint or rooted multipoint IPVC, performance objectives are ideally specified as applying between pairs of IPVC EPs - in other words, they apply to the performance that IP Data Packets experience as they flow from one EI to another. The SlsRpPair is a representation of this association. Reference MEF 61.1 Section 10.9.1
Name Type Description ADVANCED IA
toSlsReferencePoint SlsReferencePoint Pointer to the "to" SLS Reference Point.
fromSlsReferencePoint SlsReferencePoint Pointer to the "from" SLS Reference Point.
Type TimeDuration **Description:** This class is used to describe durations expressed as a 2-tuple, (value, units). The units from from nanoseconds to years.
Name Type Description ADVANCED IA
timeDurationValue integer The value of the duration. For example, if the duration is 20 ms, this element is 20.
timeDurationUnits TimeDurationUnits The unit of measure in the duration. For example, if an interval is 2ms, this element is MS.
`enum` TimeDurationUnits **Description:** The unit of measure in the duration. For example, if an interval is 2ms, this element is MS. type: string
Value ADVANCED IA Description
NS NS
US US
MS MS
SEC SEC
MIN MIN
HOUR HOUR
DAY DAY
WEEK WEEK
MONTH MONTH
YEAR YEAR
Type IaIngressClassOfServiceMap **Description:**
Name Type Description ADVANCED IA
defaultCosName string Default Class of Service Name. Reference MEF 61.1 Section 10.13.2 Cloud Ingress Class of Service Map and Section 11.9 IPVC EP Ingress Class of Service Map Service Attribute. Reference MEF 69.1 Section 9.1 [R11], [R18] For an Internet Access Service, Cloud Ingress Class of Service Map (F, M, D), default CoS name, D, MUST NOT be Discard.
headerFieldTypes HeaderFieldTypes[] Is a list of one or more fields in the packet header that are used to determine the CoS Name. Reference MEF 61.1 Section 10.13.2 Cloud Ingress Class of Service Map.
Type IaIpSls **Description:** The IPVC Service Level Specification (SLS) describes the performance objectives for the performance of conformant IP Data Packets that flow over the IPVC. The IPVC Service Level Specification Attribute is either None, or a four-tuple of the form (s,T,E,L) where s is the start time, T is a period of time, E is a set of SLS entries and L is a set of the CoS Name and number of other parameters specific to the Performance Metric. Reference MEF 61.1 Section 10.9 IPVC Service Level Specification Service Attribute.
Name Type Description ADVANCED IA
oneWayPacketDelayPercentile OneWayPacketDelayPercentile[] One-way Packet Delay Percentile metric.
oneWayInterPacketDelayVariation OneWayInterPacketDelayVariation[] One-way Inter-Packet Delay Variation metric.
oneWayPacketDelayRange OneWayPacketDelayRange[] One-way Packet Delay Range metric.
serviceUptime ServiceUptime[] Service uptime metric.
oneWayPacketLossRatio OneWayPacketLossRatio[] One-way Packet Loss Ratio metric.
oneWayMeanPacketDelay OneWayMeanPacketDelay[] One-way Mean Packet Delay metric.
startTime date-time Start time of IP SLS.
periodOfTime TimeDuration Period of time over which IP SLS is measured.
=== Unused types ===================================================== AdvancedIaIpvcCloud EnabledDisabled InformationRate IpBwpEnvelope IpBwpFlow Ipv4Ipv6Prefixes Ipv4Prefix Ipv6Prefix IrUnits MEFProductConfiguration