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| Attribute | Qualifier | Cardinality | Content | Description |
|---|---|---|---|---|
| description | M | 1 | String | Describes the service exposed. |
| virtualLinkRequirement | M | 1 | String | Refers in an abstract way to the network or multiple networks that the ExtCpd shall be exposed on (ex: OAM, EndUser, backhaul, LI, etc). The intent is to enable a network operator to take decision on to which actual VPN to connect the extCpd to. NOTE 1. |
| interfaceOrder | M | 0..1 | Integer, greater or equal to zero | Mandatory attribute for a secondary network interface (not applicable for a primary network interface). Defines the order in which an the additional/secondary network interface declaration appears in the pod manifest. Note that an SRIOV mated vNIC pair shall be modelled by a single vduCp, and its order value set to the lower value of the two vNIC’s order numbers; the two vNICs are expected to appear in consecutive order on the compute instance, and be attached to same network(s). See NOTE 2 |
| networkInterfaceRealizationRequirements | M | 0..1 | datatype.networkInterfaceRealizationRequirements | Details container implementation specific requirements on the NetworkAttachmentDefinition to . See NOTE 2 & 3. |
| inputParamMappings | M | 0..1 | datatype.extCpd.ParamMappings | Information on what parameters that are required to be provided to the deployment tools for the asdExtCpd instance. |
| resourceMapping | M | 0..1 | String | Kubernetes API resource name for the resource manifest for the service, ingress or pod resource declaring the network interface. Enables, together with knowledge on namespace, the orchestrator to lookup the runtime data related to the extCpd. |
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| Attribute | Qualifier | Cardinality | Content | Description |
|---|---|---|---|---|
| trunkMode | M | 0..1 | ”false” | ”true” | If not present or set to”false”, means that this interface shall connect to single network. If set to ”true” then the network interface shall be a trunk interface (connects to multiple VLANS). |
| ipam | M | 0..1 | "infraProvided", "orchestrated", "userManaged" | The default value ("infraProvided") means that the CNI specifies how IPAM is done and assigns the IP address to the pod interface. |
| interfaceType | M | 0..1 | "kernel.netdev", "direct.userdriver", "direct.kerneldriver", "direct.bond", "userspace | This attribute is applicable for passthrough and memif interfaces. Value default value is ”kernel.netdev”. |
| interfaceOption | M | 0..N | virtio", "memif" | Alternative vNIC configurations the network interface is verified to work with. |
| interfaceRedundancy | M | 0..1 | "infraProvided", "actPassBond", "actActBond", "actPassL3", "actActL3", "Left", "Right" | Default value is "infra-provided”, which means that the infrastructure is expected to provide network redundancy for the pod interface. Value "none" means that the application has no requirement on network redundancy. Value ”matedPair” means that the Pod asks for a mated pair of non-redundant left/right network attachments (typically SRIOV) and handles redundancy on application level. The same set of networks shall be configured on both interfaces. |
| nicOptions | M | 0..1 | "type": "array", "item": "string", "examples": ["i710", "mlx-cx5v"] | nics a direct user space driver the application is verified to work with. Allowed values from ETSI registry. |
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