Policy > Networking > Connectivity > Tier-0 Gateways

Associated URIs:

API Description API Path

Delete Pim Profile


Delete Pim Profile.
DELETE /policy/api/v1/infra/pim-profiles/<pim-profile-id>

Get ARP table from segment interface (downlink)


Returns ARP table (IPv4) or Neighbor Discovery table (IPv6) for the
interface (downlink) attaching segment to tier-0/tier-1 gateway, on a edge
node specified in edge_path parameter.
The edge_path parameter is mandatory.
GET /policy/api/v1/infra/segments/<segment-id>/arp-table

Get ARP table from segment interface (downlink) in CSV format


Returns ARP table (IPv4) or Neighbor Discovery table (IPv6) in CSV format for the
interface (downlink) attaching segment to tier-0/tier-1 gateway, on a edge
node specified in edge_path parameter.
The edge_path parameter is mandatory.
GET /policy/api/v1/infra/segments/<segment-id>/arp-table?format=csv

List Tier-0s


Paginated list of all Tier-0s
GET /policy/api/v1/infra/tier-0s
GET /policy/api/v1/global-infra/tier-0s

Delete Tier-0


Delete Tier-0
DELETE /policy/api/v1/infra/tier-0s/<tier-0-id>

Read Tier-0


Read Tier-0
GET /policy/api/v1/infra/tier-0s/<tier-0-id>
GET /policy/api/v1/global-infra/tier-0s/<tier-0-id>

Create or update a Tier-0


If a Tier-0 with the tier-0-id is not already present, create a new
Tier-0. If it already exists, update the Tier-0 for specified attributes.
PATCH /policy/api/v1/infra/tier-0s/<tier-0-id>

Reprocess Tier0 gateway configuration and publish updates to NSX controller


Reprocess Tier0 gateway configuration and configuration of related entities like Tier0 interfaces
and static routes, etc. Any missing Updates are published to NSX controller.
POST /policy/api/v1/infra/tier-0s/<tier-0-id>?action=reprocess

Create or update a Tier-0


If a Tier-0 with the tier-0-id is not already present, create a new
Tier-0. If it already exists, replace the Tier-0 instance with the new object.
PUT /policy/api/v1/infra/tier-0s/<tier-0-id>

List BGP community lists


Paginated list of all community lists under a tier-0
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/community-lists
GET /policy/api/v1/global-infra/tier-0s/<tier-0-id>/community-lists

Delete a BGP community list


Delete a BGP community list
DELETE /policy/api/v1/infra/tier-0s/<tier-0-id>/community-lists/<community-list-id>

Read a BGP community list


Read a BGP community list
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/community-lists/<community-list-id>
GET /policy/api/v1/global-infra/tier-0s/<tier-0-id>/community-lists/<community-list-id>

Create or update a BGP community list


If a community list with the community-list-id is not already present,
create a new community list. If it already exists, update the community
list for specified attributes.
PATCH /policy/api/v1/infra/tier-0s/<tier-0-id>/community-lists/<community-list-id>

Create or update a BGP community list


If a community list with the community-list-id is not already present,
create a new community list. If it already exists, replace the community
list instance with the new object.
PUT /policy/api/v1/infra/tier-0s/<tier-0-id>/community-lists/<community-list-id>

Read Evpn Configuration


Read Evpn Configuration.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/evpn

Create or Update evpn configuration


Create a evpn configuration if it is not already present,
otherwise update the evpn configuration.
PATCH /policy/api/v1/infra/tier-0s/<tier-0-id>/evpn

Create or Update evpn configuration


Create or update evpn configuration.
PUT /policy/api/v1/infra/tier-0s/<tier-0-id>/evpn

Get forwarding table from tier-0


Get forwarding table from tier-0
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/forwarding-table

Get forwarding table from tier-0 in CSV format


Get forwarding table from tier-0 gateway in CSV format.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/forwarding-table?format=csv

List Tier-0 locale-services


Paginated list of all Tier-0 locale-services
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services
GET /policy/api/v1/global-infra/tier-0s/<tier-0-id>/locale-services

Read BGP routing config


Read BGP routing config
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/bgp
GET /policy/api/v1/global-infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/bgp

Create or update BGP routing config


If an BGP routing config not present, create BGP routing config.
If it already exists, update the routing config.
PATCH /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/bgp

Create or update a BGP routing config


If BGP routing config is not already present, create BGP routing config.
If it already exists, replace the BGP routing config with this object.
PUT /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/bgp

List BGP neighbor configurations


Paginated list of all BGP neighbor configurations
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/bgp/neighbors
GET /policy/api/v1/global-infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/bgp/neighbors

Delete BGP neighbor config


Delete BGP neighbor config
DELETE /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/bgp/neighbors/<neighbor-id>

Read BGP neighbor config


Read BGP neighbor config
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/bgp/neighbors/<neighbor-id>
GET /policy/api/v1/global-infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/bgp/neighbors/<neighbor-id>

Create or update a BGP neighbor config


If BGP neighbor config with the neighbor-id is not already present, create a new
neighbor config. If it already exists, replace the BGP neighbor config with this object.
PATCH /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/bgp/neighbors/<neighbor-id>

Create or update a BGP neighbor config


If BGP neighbor config with the neighbor-id is not already present, create a new
neighbor config. If it already exists, replace the BGP neighbor config with this object.
PUT /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/bgp/neighbors/<neighbor-id>

Get BGP neighbor advertised routes


Returns routes advertised by BGP neighbor from all edge transport nodes on which
this neighbor is currently enabled.
The query parameter "source=cached" is not supported.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/bgp/neighbors/<neighbor-id>/advertised-routes

Get BGP neighbor advertised routes in CSV format


Returns routes advertised by BGP neighbor from all edge transport nodes on which
this neighbor is currently enabled in CSV format. Routes from all enforcement points are returned.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/bgp/neighbors/<neighbor-id>/advertised-routes?format=csv

Get routes learned by BGP neighbor in CSV format


Returns routes learned by BGP neighbor from all edge nodes on which
this neighbor is currently enabled. Routes from all enforcement points are returned.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/bgp/neighbors/<neighbor-id>/routes?format=csv

Get routes learned by BGP neighbor


Returns routes learned by BGP neighbor from all edge nodes on which
this neighbor is currently enabled.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/bgp/neighbors/<neighbor-id>/routes

Get BGP neighbor status for the Tier0


Returns the status of all the BGP neighbors for the given Tier0.
To get BGP neighbor status for a particular enforcement point,
parameter "enforcement_point_path=" needs to be specified.
If an enforcement_point is unspecified, then bgp neighbor status for all enforcement points is fetched.
To get BGP neighbors status for the logical router from particular edge node,
parameter "edge_path=" needs to be specified.
If an edge_path is unspecified, then bgp neighbor status for all edges is fetched.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/bgp/neighbors/status

List Tier-0 Interfaces


Paginated list of all Tier-0 Interfaces
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/interfaces
GET /policy/api/v1/global-infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/interfaces

Delete Tier-0 interface


Delete Tier-0 interface
DELETE /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/interfaces/<interface-id>

Read Tier-0 interface


Read Tier-0 interface
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/interfaces/<interface-id>
GET /policy/api/v1/global-infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/interfaces/<interface-id>

Create or update a Tier-0 interface


If an interface with the interface-id is not already present, create a new
interface. If it already exists, update the interface for specified attributes.
PATCH /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/interfaces/<interface-id>

Create or update a Tier-0 interface


If an interface with the interface-id is not already present, create a new
interface. If it already exists, replace the interface with this object.
PUT /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/interfaces/<interface-id>

Get ARP table from tier-0 interface in CSV format


Returns ARP table (IPv4) or Neighbor Discovery table (IPv6) in CSV format
for the tier-0 interface, on a edge node if a query parameter
"edge_path=" is given. The edge_path
parameter is mandatory if the interface type is not EXTERNAL.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/interfaces/<interface-id>/arp-table?format=csv

Get ARP table from tier-0 interface


Returns ARP table (IPv4) or Neighbor Discovery table (IPv6) for the
tier-0 interface, on a edge node if a query parameter
"edge_path=" is given. The edge_path
parameter is mandatory if the interface type is not EXTERNAL.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/interfaces/<interface-id>/arp-table

Get DAD status by interface


Get tier-0 interface DAD state information.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/interfaces/<interface-id>/dad-state

Get tier-0 interface statistics information


Get tier-0 interface statistics information.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/interfaces/<interface-id>/statistics

Get tier-0 interface statistics summary information


Get tier-0 interface statistics summary information.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/interfaces/<interface-id>/statistics/summary

List Service Interfaces


Paginated list of all Service Interfaces
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/service-interfaces
GET /policy/api/v1/global-infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/service-interfaces

Delete service interface


Delete service interface
DELETE /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/service-interfaces/<interface-id>

Read service interface


Read service interface
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/service-interfaces/<interface-id>
GET /policy/api/v1/global-infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/service-interfaces/<interface-id>

Create or update a Tier-0 interface


If an interface with the interface-id is not already present, create a new
interface. If it already exists, update the interface for specified attributes.
PATCH /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/service-interfaces/<interface-id>

Create a service interface


If an interface with the interface-id is not already present, create a new
interface. Modification of service interface is not allowed.
PUT /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/service-interfaces/<interface-id>

List Tier-0 Deployment maps


Paginated list of all Tier-0 Deployment Entries.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/tier-0-deployment-maps
GET /policy/api/v1/global-infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/tier-0-deployment-maps

Delete Tier-0 Deployment Map


Delete Tier-0 Deployment Map
DELETE /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/tier-0-deployment-maps/<tier-0-deployment-map-id>

Read a Tier-0 Deployment Map


Read a Tier-0 Deployment Map
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/tier-0-deployment-maps/<tier-0-deployment-map-id>
GET /policy/api/v1/global-infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/tier-0-deployment-maps/<tier-0-deployment-map-id>

Patch a Tier-0 Deployment Map under Tier-0


If the passed Tier-0 Deployment Map does not already exist, create a new Tier-0 Deployment Map.
If it already exists, patch it.
PATCH /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/tier-0-deployment-maps/<tier-0-deployment-map-id>

Create a new Tier-0 Deployment Map under Tier-0


If the passed Tier-0 Deployment Map does not already exist, create a new Tier-0 Deployment Map.
If it already exists, replace it.
PUT /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-service-id>/tier-0-deployment-maps/<tier-0-deployment-map-id>

Delete Tier-0 locale-services


Delete Tier-0 locale-services
DELETE /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-services-id>

Read Tier-0 locale-services


Read Tier-0 locale-services
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-services-id>
GET /policy/api/v1/global-infra/tier-0s/<tier-0-id>/locale-services/<locale-services-id>

Create or update a tier-0 locale-services


If a Tier-0 locale-services with the locale-services-id is not already
present, create a new locale-services. If it already exists, update
Tier-0 locale-services with specified attributes.
PATCH /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-services-id>

Create or update a Tier-0 locale-services


If a Tier-0 locale-services with the locale-services-id is not already
present, create a new locale-services. If it already exists, replace the
Tier-0 locale-services instance with the new object.
PUT /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-services-id>

List evpn tunnel endpoint configuration


List all evpn tunnel endpoint configuration.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-services-id>/evpn-tunnel-endpoints

Delete evpn tunnel endpoint configuration


Delete evpn tunnel endpoint configuration.
DELETE /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-services-id>/evpn-tunnel-endpoints/<tunnel-endpoint-id>

Read evpn tunnel endpoint configuration


Read evpn tunnel endpoint configuration.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-services-id>/evpn-tunnel-endpoints/<tunnel-endpoint-id>

Create or Update evpn tunnel endpoint configuration


Create a evpn tunnel endpoint config if the tunnel-endpoint-id is not already present,
otherwise update the tunnel endpoint configuration.
PATCH /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-services-id>/evpn-tunnel-endpoints/<tunnel-endpoint-id>

Create or Update evpn tunnel endpoint configuration


Create or update evpn tunnel endpoint configuration.
PUT /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-services-id>/evpn-tunnel-endpoints/<tunnel-endpoint-id>

Read Multicast Configuration


Read Multicast Configuration.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-services-id>/multicast

Create or update multicast configuration


Create or update a Tier-0 multicast configuration defining the multicast replication range,
the IGMP or a PIM profile. It will update the configuration if there is already one in place.
PATCH /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-services-id>/multicast

Create or update multicast configuration


Create or update a Tier-0 multicast configuration defining the multicast replication range,
the IGMP or a PIM profile. It will update the configuration if there is already one in place.
PUT /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-services-id>/multicast

Get Multicast Forwarding In Csv Format


Get Multicast Forwarding In CSV Format.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-services-id>/multicast/forwarding?format=csv

Get Multicast Forwarding


Get Multicast Forwarding.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-services-id>/multicast/forwarding

Get IGMP Memberships


Get Igmp Memberships.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-services-id>/multicast/igmp-memberships

Get IGMP Memberships in CSV format


Get Igmp Memberships in CSV format.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-services-id>/multicast/igmp-memberships?format=csv

Get PIM Rendezvous Point Mappings In CSV Format


Get PIM Rendezvous Point Mappings In CSV Format.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-services-id>/multicast/pim-rp-mappings?format=csv

Get PIM Rendezvous Point Mappings


Get PIM Rendezvous Point Mappings.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-services-id>/multicast/pim-rp-mappings

Get Multicast Routes in Csv Format


Get Multicast Routes in CSV Format.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-services-id>/multicast/routes?format=csv

Get Multicast Routes


Get Multicast Routes.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/locale-services/<locale-services-id>/multicast/routes

List prefix lists


Paginated list of all prefix lists
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/prefix-lists
GET /policy/api/v1/global-infra/tier-0s/<tier-0-id>/prefix-lists

Delete a prefix list


Delete a prefix list
DELETE /policy/api/v1/infra/tier-0s/<tier-0-id>/prefix-lists/<prefix-list-id>

Read a prefix list


Read a prefix list
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/prefix-lists/<prefix-list-id>
GET /policy/api/v1/global-infra/tier-0s/<tier-0-id>/prefix-lists/<prefix-list-id>

Create or update a prefix list


If prefix list for prefix-list-id is not already present, create
a prefix list. If it already exists, update prefix list for prefix-list-id.
PATCH /policy/api/v1/infra/tier-0s/<tier-0-id>/prefix-lists/<prefix-list-id>

Create or update a prefix list


If prefix list for prefix-list-id is not already present, create
a prefix list. If it already exists, replace the prefix list for
prefix-list-id.
PUT /policy/api/v1/infra/tier-0s/<tier-0-id>/prefix-lists/<prefix-list-id>

List route maps


Paginated list of all route maps under a tier-0
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/route-maps
GET /policy/api/v1/global-infra/tier-0s/<tier-0-id>/route-maps

Delete a route map


Delete a route map
DELETE /policy/api/v1/infra/tier-0s/<tier-0-id>/route-maps/<route-map-id>

Read a route map


Read a route map
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/route-maps/<route-map-id>
GET /policy/api/v1/global-infra/tier-0s/<tier-0-id>/route-maps/<route-map-id>

Create or update a route map


If a route map with the route-map-id is not already present, create a new
route map. If it already exists, update the route map for specified
attributes.
PATCH /policy/api/v1/infra/tier-0s/<tier-0-id>/route-maps/<route-map-id>

Create or update a route map


If a route map with the route-map-id is not already present,
create a new route map. If it already exists, replace the
route map instance with the new object.
PUT /policy/api/v1/infra/tier-0s/<tier-0-id>/route-maps/<route-map-id>

Get routing table from tier-0


Get routing table from tier-0
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/routing-table

Get routing table from tier-0 in CSV format


Get routing table from tier-0 gateway in CSV format.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/routing-table?format=csv

Get Tier0 state


Returns
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/state

List Tier-0 Static Routes


Paginated list of all Tier-0 Static Routes
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/static-routes
GET /policy/api/v1/global-infra/tier-0s/<tier-0-id>/static-routes

Delete Tier-0 static routes


Delete Tier-0 static routes
DELETE /policy/api/v1/infra/tier-0s/<tier-0-id>/static-routes/<route-id>

Read Tier-0 static routes


Read Tier-0 static routes
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/static-routes/<route-id>
GET /policy/api/v1/global-infra/tier-0s/<tier-0-id>/static-routes/<route-id>

Create or update a Tier-0 static routes


If static routes for route-id are not already present, create
static routes. If it already exists, update static routes for route-id.
PATCH /policy/api/v1/infra/tier-0s/<tier-0-id>/static-routes/<route-id>

Create or update a Tier-0 static routes


If static routes for route-id are not already present, create
static routes. If it already exists, replace the static routes for route-id.
PUT /policy/api/v1/infra/tier-0s/<tier-0-id>/static-routes/<route-id>
PUT /policy/api/v1/global-infra/tier-0s/<tier-0-id>/static-routes/<route-id>

List StaticRouteBfdPeers


Paginated list of all StaticRouteBfdPeers.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/static-routes/bfd-peers
GET /policy/api/v1/global-infra/tier-0s/<tier-0-id>/static-routes/bfd-peers

Delete this StaticRouteBfdPeer and all the entities contained by it.


Delete this StaticRouteBfdPeer and all the entities contained by it.
DELETE /policy/api/v1/infra/tier-0s/<tier-0-id>/static-routes/bfd-peers/<bfd-peer-id>

Read a StaticRouteBfdPeer


Read a StaticRouteBfdPeer with the bfd-peer-id.
GET /policy/api/v1/infra/tier-0s/<tier-0-id>/static-routes/bfd-peers/<bfd-peer-id>
GET /policy/api/v1/global-infra/tier-0s/<tier-0-id>/static-routes/bfd-peers/<bfd-peer-id>

Create or update a StaticRouteBfdPeer


If a StaticRouteBfdPeer with the bfd-peer-id is not already present,
create a new StaticRouteBfdPeer. If it already exists, update the
StaticRouteBfdPeer. This is a full replace.
PATCH /policy/api/v1/infra/tier-0s/<tier-0-id>/static-routes/bfd-peers/<bfd-peer-id>

Create or update a StaticRouteBfdPeer


If a StaticRouteBfdPeer with the bfd-peer-id is not already present,
create a new StaticRouteBfdPeer. If it already exists, update the
StaticRouteBfdPeer. This operation will fully replace the object.
PUT /policy/api/v1/infra/tier-0s/<tier-0-id>/static-routes/bfd-peers/<bfd-peer-id>

Get DAD status by interface


Get tier-1 interface DAD state information.
GET /policy/api/v1/infra/tier-1s/<tier-1-id>/locale-services/<locale-service-id>/interfaces/<interface-id>/dad-state