NSX-T Data Center REST API

VpcSubnet (schema)

Policy VPC Subnet

VPC Subnet provides self-service and allows the application users to create networks within the VPC and attach workloads to them.

Name Description Type Notes
_create_time Timestamp of resource creation EpochMsTimestamp Readonly
Sortable
_create_user ID of the user who created this resource string Readonly
_last_modified_time Timestamp of last modification EpochMsTimestamp Readonly
Sortable
_last_modified_user ID of the user who last modified this resource string Readonly
_links References related to this resource

The server will populate this field when returing the resource. Ignored on PUT and POST.
array of ResourceLink Readonly
_protection Indicates protection status of this resource

Protection status is one of the following:
PROTECTED - the client who retrieved the entity is not allowed
to modify it.
NOT_PROTECTED - the client who retrieved the entity is allowed
to modify it
REQUIRE_OVERRIDE - the client who retrieved the entity is a super
user and can modify it, but only when providing
the request header X-Allow-Overwrite=true.
UNKNOWN - the _protection field could not be determined for this
entity.
string Readonly
_revision Generation of this resource config

The _revision property describes the current revision of the resource. To prevent clients from overwriting each other's changes, PUT operations must include the current _revision of the resource, which clients should obtain by issuing a GET operation. If the _revision provided in a PUT request is missing or stale, the operation will be rejected.
int
_schema Schema for this resource string Readonly
_self Link to this resource SelfResourceLink Readonly
_system_owned Indicates system owned resource boolean Readonly
access_mode The access type for an VPC Subnet.

There are three kinds of Access Types supported for an Application.
Private - VPC Subnet is accessible only within the application and its IPs are allocated from
private IP address pool from VPC configuration unless specified explicitly by user.
Public - VPC Subnet is accessible from external networks and its IPs are allocated from public IP
address pool from VPC configuration unless specified explicitly by user.
Isolated - VPC Subnet is not accessible from other VPC Subnets within the same VPC.
string Enum: Private, Public, Isolated
Default: "Private"
advanced_config VPC Subnet advanced configuration

VPC Subnet advanced configuration. This field is supported only for VPC Subnets on NSX local manager.
SubnetAdvancedConfig
children Subtree for this type within policy tree

Subtree for this type within policy tree containing nested elements. Note that
this type is applicable to be used in Hierarchical API only.
array of ChildPolicyConfigResource
(Abstract type: pass one of the following concrete types)
ChildDhcpStaticBindingConfig
ChildIpAddressPool
ChildVpcSubnetPort
description Description of this resource string Maximum length: 1024
Sortable
dhcp_config DHCP configs

DHCP configuration to be applied on this VPC Subnet if the IP address type is IPv4. If not specified,
VPC dhcp configuration will be applied on the VPC Subnet.
VPC Subnet DHCP config will take precedence over VPC dhcp config, if available at both places.
VpcSubnetDhcpConfig
display_name Identifier to use when displaying entity in logs or GUI

Defaults to ID if not set
string Maximum length: 255
Sortable
id Unique identifier of this resource string Sortable
ip_addresses CIDR

If not provided, Ip assignment will be done based on VPC CIDRs
This represents the VPC Subnet that is associated with tier.
If IPv4 CIDR is given, ipv4_subnet_size property is ignored.
For IPv6 CIDR, supported prefix length is /64.
array of string Maximum items: 2
ipv4_subnet_size Size of the VPC Subnet based upon estimated workload count.

If IP Addresses are not provided, this field will be used to carve out the ips
from respective ip block defined in the parent VPC. The default is 64.
If ip_addresses field is provided then ipv4_subnet_size field is ignored.
This field cannot be modified after creating a VPC Subnet.
int Minimum: 16
Maximum: 65536
marked_for_delete Indicates whether the intent object is marked for deletion

Intent objects are not directly deleted from the system when a delete
is invoked on them. They are marked for deletion and only when all the
realized entities for that intent object gets deleted, the intent object
is deleted. Objects that are marked for deletion are not returned in
GET call. One can use the search API to get these objects.
boolean Readonly
Default: "False"
origin_site_id A unique identifier assigned by the system for knowing which site owns an object

This is a UUID generated by the system for knowing which site owns an object.
This is used in NSX+.
string Readonly
overridden Indicates whether this object is the overridden intent object

Global intent objects cannot be modified by the user.
However, certain global intent objects can be overridden locally by use
of this property. In such cases, the overridden local values take
precedence over the globally defined values for the properties.
boolean Readonly
Default: "False"
owner_id A unique identifier assigned by the system for the ownership of an object

This is a UUID generated by the system for knowing who owns this object.
This is used in NSX+.
string Readonly
parent_path Path of its parent

Path of its parent
string Readonly
path Absolute path of this object

Absolute path of this object
string Readonly
realization_id A unique identifier assigned by the system for realizing intent

This is a UUID generated by the system for realizing the entity object.
In most cases this should be same as 'unique_id' of the entity. However,
in some cases this can be different because of entities have migrated their
unique identifier to NSX Policy intent objects later in the timeline and did
not use unique_id for realization. Realization id is helpful for users to
debug data path to correlate the configuration with corresponding intent.
string Readonly
relative_path Relative path of this object

Path relative from its parent
string Readonly
remote_path Path of the object on the remote end.

This path is populated only in case of multi-site scenario. Currently it is supported only for LM objects.
When LM is onboarded to multi-site platform like NAPP or GM, remote_path will be set to
the globally unique path across multi-site topology . It is generated based on local site-name and uses /org tree namespace.
Note: It is populated only for LM objects. Not supported on the GM.
string Readonly
resource_type Must be set to the value VpcSubnet string
tags Opaque identifiers meaningful to the API user array of Tag Maximum items: 30
unique_id A unique identifier assigned by the system

This is a UUID generated by the GM/LM to uniquely identify
entities in a federated environment. For entities that are
stretched across multiple sites, the same ID will be used
on all the stretched sites.
string Readonly