---
title: Getting Started with Datadog
description: Datadog, the leading service for cloud-scale monitoring.
breadcrumbs: Docs > Infrastructure > Datadog Resource Catalog
---

# aws_networkmanager_core_network{% #aws_networkmanager_core_network %}

## `account_id`{% #account_id %}

**Type**: `STRING`

## `core_network_arn`{% #core_network_arn %}

**Type**: `STRING`**Provider name**: `CoreNetworkArn`**Description**: The ARN of a core network.

## `core_network_id`{% #core_network_id %}

**Type**: `STRING`**Provider name**: `CoreNetworkId`**Description**: The ID of a core network.

## `created_at`{% #created_at %}

**Type**: `TIMESTAMP`**Provider name**: `CreatedAt`**Description**: The timestamp when a core network was created.

## `description`{% #description %}

**Type**: `STRING`**Provider name**: `Description`**Description**: The description of a core network.

## `edges`{% #edges %}

**Type**: `UNORDERED_LIST_STRUCT`**Provider name**: `Edges`**Description**: The edges within a core network.

- `asn`**Type**: `INT64`**Provider name**: `Asn`**Description**: The ASN of a core network edge.
- `edge_location`**Type**: `STRING`**Provider name**: `EdgeLocation`**Description**: The Region where a core network edge is located.
- `inside_cidr_blocks`**Type**: `UNORDERED_LIST_STRING`**Provider name**: `InsideCidrBlocks`**Description**: The inside IP addresses used for core network edges.

## `global_network_id`{% #global_network_id %}

**Type**: `STRING`**Provider name**: `GlobalNetworkId`**Description**: The ID of the global network that your core network is a part of.

## `network_function_groups`{% #network_function_groups %}

**Type**: `UNORDERED_LIST_STRUCT`**Provider name**: `NetworkFunctionGroups`**Description**: The network function groups associated with a core network.

- `edge_locations`**Type**: `UNORDERED_LIST_STRING`**Provider name**: `EdgeLocations`**Description**: The core network edge locations.
- `name`**Type**: `STRING`**Provider name**: `Name`**Description**: The name of the network function group.
- `segments`**Type**: `STRUCT`**Provider name**: `Segments`**Description**: The segments associated with the network function group.
  - `send_to`**Type**: `UNORDERED_LIST_STRING`**Provider name**: `SendTo`**Description**: The list of segments associated with the `send-to` action.
  - `send_via`**Type**: `UNORDERED_LIST_STRING`**Provider name**: `SendVia`**Description**: The list of segments associated with the `send-via` action.

## `segments`{% #segments %}

**Type**: `UNORDERED_LIST_STRUCT`**Provider name**: `Segments`**Description**: The segments within a core network.

- `edge_locations`**Type**: `UNORDERED_LIST_STRING`**Provider name**: `EdgeLocations`**Description**: The Regions where the edges are located.
- `name`**Type**: `STRING`**Provider name**: `Name`**Description**: The name of a core network segment.
- `shared_segments`**Type**: `UNORDERED_LIST_STRING`**Provider name**: `SharedSegments`**Description**: The shared segments of a core network.

## `state`{% #state %}

**Type**: `STRING`**Provider name**: `State`**Description**: The current state of a core network.

## `tags`{% #tags %}

**Type**: `UNORDERED_LIST_STRING`