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This page is used to store what have reached agreement for the parent page "Requirements for VNFD". 

Class: VirtualLinkProfile

Attribute   Name

Type

Mult.

Stereotypes

Description

localAffinityOrAntiAffinityRule

LocalAffinityOrAntiAffinityRule

0..*

Preliminary

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Specifies affinity or anti-affinity rules   applicable between the VLs based on this VnfVirtualLinkDesc.  When the cardinality is greater than 1,   both affinity rule(s) and anti-affinity rule(s) with different scopes are   applicable to the VLs based on this VnfVirtualLinkDesc.

 

 

affinityOrAntiAffinityGroupId

Identifier

0..*

Preliminary

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Identifier(s) of the affinity or   anti-affinity group(s) the VnfVirtualLinkDesc belongs to.  NOTE: Each identifier references an   affinity or anti-affinity group which expresses affinity or anti-affinity   relationship between the VL(s) using this VnfVirtualLinkDesc and the VL(s)   using other VnfVirtualLinkDesc(s) in the same group.

 

 

maxBitRateRequirements

LinkBitrateRequirements

1

Preliminary

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Specifies the minimum bitrate requirements   for a VL instantiated according to this profile.

 

 

minBitRateRequirements

LinkBitrateRequirements

1

Preliminary

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Specifies the minimum bitrate requirements   for a VL instantiated according to this profile.

 

 

initiationParameters

KeyValuePair

0..*

Preliminary

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Specifies initiation parameters for the   virtual link.

 

 

_virtualLinkDescFlavour

VirtualLinkDescFlavour

1

Preliminary

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Identifies a flavour within the   VnfVirtualLinkDesc.

 

 

_virtualLinkDesc

LinkDesc

1

Preliminary

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Uniquely identifies a Vnf VLD.

 

 

virtualLinkProtocolData

(Aligned with IFA 011v2.5.1)


VirtualLinkProtocolData

0..*

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Specifies the protocol data for a VL instantiated according to this profile. Cardinality 0 is used when no   protocol data needs to be specified.

 

 

Datatype:  VirtualLinkProtocolData (Aligned with IFA 011v2.5.1)

Attribute   Name

Type

Mult.

Access

Stereotypes

Description

associatedLayerProtocol

LayerProtocol


1

RW

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

 One of the values of the attribute layerProtocol of the ConnectivityType IE.

(Refer to ConnectivityType)

l2ProtocolData

L2ProtocolData

0..1

RW

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Specifies the L2 protocol data for this virtual link. Shall be present when the associatedLayerProtocol attribute indicates a L2 protocol and shall be absent otherwise.

 

 

l3ProtocolData

L3ProtocolData


0..1

RW

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Specifies the L3 protocol data for this virtual link. Shall be present when the associatedLayerProtocol attribute indicates a L3 protocol and shall be absent otherwise.

 

 

Datatype:  L2ProtocolData

Attribute   Name

Type

Mult.

Access

Stereotypes

Description

 Rationale

name

(Aligned with IFA 011v2.5.1)

String

0..1

RW

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

 Network name associated with this L2 protocol.

 

 

 

 networkType

(Aligned with IFA 011v2.5.1)

 NetworkType  0..1 RW  OpenModelAttribute
  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY
Specifies the network type for this L2 protocol. Possible values: FLAT, VLAN, VXLAN, GRE. 

 vlanTransparent

(Aligned with IFA 011v2.5.1)

 Boolean 0..1  RW   OpenModelAttribute
  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY
 Indicating whether "VLAN Transparent Mode" is supported. Default is "FALSE" if not specified otherwise. 

Datatype:  L3ProtocolData

ttribute   Name

Type

Mult.

Access

Stereotypes

Description

 Rationale

cidr

(Aligned with IFA 011v2.5.1)

 String

1

RW

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

 Specifies the CIDR (Classless Inter- Domain Routing) of this L3 protocol.

See note.

 

 

 gatewayIp

(Aligned with IFA 011v2.5.1)


 IpAddress

 0..1 RW OpenModelAttribute
  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY
Specifies the gateway IP address for this L3 protocol. See note. 

ipVersion

(Aligned with IFA 011v2.5.1)



 IpVersion 1 RW OpenModelAttribute
  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY
Specifies IP version of this L3 protocol.

Value:
• IPV4.
• IPV6.

 

ipv6AddressMode

(Aligned with IFA 011v2.5.1)


Ipv6AddressMode0..1  RW OpenModelAttribute
  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Specifies IPv6 address mode. Possible values:

• SLAAC.

• DHCPV6-STATEFUL.

• DHCPV6-STATELESS.

May be present when the value of the ipVersion attribute is "IPV6" and shall be absent otherwise. See Note.


 

 dhcpEnabled 

(Aligned with IFA 011v2.5.1)

 

  Boolean 0..1  RW OpenModelAttribute
  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY
Indicating whether DHCP is enabled. Default is "FALSE" if not specified otherwise. 
Note: If this attribute is included in the VNFD, the attribute value shall be provided at run-time, unless a default value is provided at design time in the VNFD. If a default value is provided at design-time, this value may be overridden at run-time.      
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