Network Interfaces - Get Effective Route Table

Service:

Virtual Networks

API Version:

2023-09-01

Gets all route tables applied to a network interface.

POST https://management.azure.com/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/networkInterfaces/{networkInterfaceName}/effectiveRouteTable?api-version=2023-09-01

URI Parameters

Name	In	Required	Type	Description
networkInterfaceName	path	True	string	The name of the network interface.
resourceGroupName	path	True	string	The name of the resource group.
subscriptionId	path	True	string	The subscription credentials which uniquely identify the Microsoft Azure subscription. The subscription ID forms part of the URI for every service call.
api-version	query	True	string	Client API version.

Responses

Name	Type	Description
200 OK	EffectiveRouteListResult	Request successful. The operation returns a list of EffectRoute resources.
202 Accepted		Accepted and the operation will complete asynchronously.
Other Status Codes	CloudError	Error response describing why the operation failed.

Security

azure_auth

Azure Active Directory OAuth2 Flow.

Type: oauth2
Flow: implicit
Authorization URL: https://login.microsoftonline.com/common/oauth2/authorize

Scopes

Name	Description
user_impersonation	impersonate your user account

Examples

Show network interface effective route tables

Sample Request

HTTP

POST https://management.azure.com/subscriptions/subid/resourceGroups/rg1/providers/Microsoft.Network/networkInterfaces/nic1/effectiveRouteTable?api-version=2023-09-01

Java

/**
 * Samples for NetworkInterfaces GetEffectiveRouteTable.
 */
public final class Main {
    /*
     * x-ms-original-file: specification/network/resource-manager/Microsoft.Network/stable/2023-09-01/examples/
     * NetworkInterfaceEffectiveRouteTableList.json
     */
    /**
     * Sample code: Show network interface effective route tables.
     * 
     * @param azure The entry point for accessing resource management APIs in Azure.
     */
    public static void showNetworkInterfaceEffectiveRouteTables(com.azure.resourcemanager.AzureResourceManager azure) {
        azure.networks().manager().serviceClient().getNetworkInterfaces().getEffectiveRouteTable("rg1", "nic1",
            com.azure.core.util.Context.NONE);
    }
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

Python

from azure.identity import DefaultAzureCredential
from azure.mgmt.network import NetworkManagementClient

"""
# PREREQUISITES
    pip install azure-identity
    pip install azure-mgmt-network
# USAGE
    python network_interface_effective_route_table_list.py

    Before run the sample, please set the values of the client ID, tenant ID and client secret
    of the AAD application as environment variables: AZURE_CLIENT_ID, AZURE_TENANT_ID,
    AZURE_CLIENT_SECRET. For more info about how to get the value, please see:
    https://docs.microsoft.com/azure/active-directory/develop/howto-create-service-principal-portal
"""


def main():
    client = NetworkManagementClient(
        credential=DefaultAzureCredential(),
        subscription_id="subid",
    )

    response = client.network_interfaces.begin_get_effective_route_table(
        resource_group_name="rg1",
        network_interface_name="nic1",
    ).result()
    print(response)


# x-ms-original-file: specification/network/resource-manager/Microsoft.Network/stable/2023-09-01/examples/NetworkInterfaceEffectiveRouteTableList.json
if __name__ == "__main__":
    main()

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

Go

package armnetwork_test

import (
	"context"
	"log"

	"github.com/Azure/azure-sdk-for-go/sdk/azidentity"
	"github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/network/armnetwork/v5"
)

// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/d4205894880b989ede35d62d97c8e901ed14fb5a/specification/network/resource-manager/Microsoft.Network/stable/2023-09-01/examples/NetworkInterfaceEffectiveRouteTableList.json
func ExampleInterfacesClient_BeginGetEffectiveRouteTable() {
	cred, err := azidentity.NewDefaultAzureCredential(nil)
	if err != nil {
		log.Fatalf("failed to obtain a credential: %v", err)
	}
	ctx := context.Background()
	clientFactory, err := armnetwork.NewClientFactory("<subscription-id>", cred, nil)
	if err != nil {
		log.Fatalf("failed to create client: %v", err)
	}
	poller, err := clientFactory.NewInterfacesClient().BeginGetEffectiveRouteTable(ctx, "rg1", "nic1", nil)
	if err != nil {
		log.Fatalf("failed to finish the request: %v", err)
	}
	res, err := poller.PollUntilDone(ctx, nil)
	if err != nil {
		log.Fatalf("failed to pull the result: %v", err)
	}
	// You could use response here. We use blank identifier for just demo purposes.
	_ = res
	// If the HTTP response code is 200 as defined in example definition, your response structure would look as follows. Please pay attention that all the values in the output are fake values for just demo purposes.
	// res.EffectiveRouteListResult = armnetwork.EffectiveRouteListResult{
	// 	Value: []*armnetwork.EffectiveRoute{
	// 		{
	// 			AddressPrefix: []*string{
	// 				to.Ptr("172.20.2.0/24")},
	// 				NextHopIPAddress: []*string{
	// 				},
	// 				NextHopType: to.Ptr(armnetwork.RouteNextHopTypeVnetLocal),
	// 				Source: to.Ptr(armnetwork.EffectiveRouteSourceDefault),
	// 				State: to.Ptr(armnetwork.EffectiveRouteStateActive),
	// 			},
	// 			{
	// 				AddressPrefix: []*string{
	// 					to.Ptr("0.0.0.0/0")},
	// 					NextHopIPAddress: []*string{
	// 					},
	// 					NextHopType: to.Ptr(armnetwork.RouteNextHopTypeInternet),
	// 					Source: to.Ptr(armnetwork.EffectiveRouteSourceDefault),
	// 					State: to.Ptr(armnetwork.EffectiveRouteStateActive),
	// 				},
	// 				{
	// 					AddressPrefix: []*string{
	// 						to.Ptr("10.0.0.0/8")},
	// 						NextHopIPAddress: []*string{
	// 						},
	// 						NextHopType: to.Ptr(armnetwork.RouteNextHopTypeNone),
	// 						Source: to.Ptr(armnetwork.EffectiveRouteSourceDefault),
	// 						State: to.Ptr(armnetwork.EffectiveRouteStateActive),
	// 					},
	// 					{
	// 						AddressPrefix: []*string{
	// 							to.Ptr("100.64.0.0/10")},
	// 							NextHopIPAddress: []*string{
	// 							},
	// 							NextHopType: to.Ptr(armnetwork.RouteNextHopTypeNone),
	// 							Source: to.Ptr(armnetwork.EffectiveRouteSourceDefault),
	// 							State: to.Ptr(armnetwork.EffectiveRouteStateActive),
	// 						},
	// 						{
	// 							AddressPrefix: []*string{
	// 								to.Ptr("172.16.0.0/12")},
	// 								NextHopIPAddress: []*string{
	// 								},
	// 								NextHopType: to.Ptr(armnetwork.RouteNextHopTypeNone),
	// 								Source: to.Ptr(armnetwork.EffectiveRouteSourceDefault),
	// 								State: to.Ptr(armnetwork.EffectiveRouteStateActive),
	// 							},
	// 							{
	// 								AddressPrefix: []*string{
	// 									to.Ptr("192.168.0.0/16")},
	// 									NextHopIPAddress: []*string{
	// 									},
	// 									NextHopType: to.Ptr(armnetwork.RouteNextHopTypeNone),
	// 									Source: to.Ptr(armnetwork.EffectiveRouteSourceDefault),
	// 									State: to.Ptr(armnetwork.EffectiveRouteStateActive),
	// 							}},
	// 						}
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

JavaScript

const { NetworkManagementClient } = require("@azure/arm-network");
const { DefaultAzureCredential } = require("@azure/identity");

/**
 * This sample demonstrates how to Gets all route tables applied to a network interface.
 *
 * @summary Gets all route tables applied to a network interface.
 * x-ms-original-file: specification/network/resource-manager/Microsoft.Network/stable/2023-09-01/examples/NetworkInterfaceEffectiveRouteTableList.json
 */
async function showNetworkInterfaceEffectiveRouteTables() {
  const subscriptionId = process.env["NETWORK_SUBSCRIPTION_ID"] || "subid";
  const resourceGroupName = process.env["NETWORK_RESOURCE_GROUP"] || "rg1";
  const networkInterfaceName = "nic1";
  const credential = new DefaultAzureCredential();
  const client = new NetworkManagementClient(credential, subscriptionId);
  const result = await client.networkInterfaces.beginGetEffectiveRouteTableAndWait(
    resourceGroupName,
    networkInterfaceName,
  );
  console.log(result);
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

dotnet

using System;
using System.Threading.Tasks;
using Azure;
using Azure.Core;
using Azure.Identity;
using Azure.ResourceManager;
using Azure.ResourceManager.Network;
using Azure.ResourceManager.Network.Models;
using Azure.ResourceManager.Resources;

// Generated from example definition: specification/network/resource-manager/Microsoft.Network/stable/2023-09-01/examples/NetworkInterfaceEffectiveRouteTableList.json
// this example is just showing the usage of "NetworkInterfaces_GetEffectiveRouteTable" operation, for the dependent resources, they will have to be created separately.

// get your azure access token, for more details of how Azure SDK get your access token, please refer to https://learn.microsoft.com/en-us/dotnet/azure/sdk/authentication?tabs=command-line
TokenCredential cred = new DefaultAzureCredential();
// authenticate your client
ArmClient client = new ArmClient(cred);

// this example assumes you already have this NetworkInterfaceResource created on azure
// for more information of creating NetworkInterfaceResource, please refer to the document of NetworkInterfaceResource
string subscriptionId = "subid";
string resourceGroupName = "rg1";
string networkInterfaceName = "nic1";
ResourceIdentifier networkInterfaceResourceId = NetworkInterfaceResource.CreateResourceIdentifier(subscriptionId, resourceGroupName, networkInterfaceName);
NetworkInterfaceResource networkInterface = client.GetNetworkInterfaceResource(networkInterfaceResourceId);

// invoke the operation
ArmOperation<EffectiveRouteListResult> lro = await networkInterface.GetEffectiveRouteTableAsync(WaitUntil.Completed);
EffectiveRouteListResult result = lro.Value;

Console.WriteLine($"Succeeded: {result}");

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

Sample Response

Status code:

200

{
  "value": [
    {
      "source": "Default",
      "state": "Active",
      "addressPrefix": [
        "172.20.2.0/24"
      ],
      "nextHopType": "VnetLocal",
      "nextHopIpAddress": []
    },
    {
      "source": "Default",
      "state": "Active",
      "addressPrefix": [
        "0.0.0.0/0"
      ],
      "nextHopType": "Internet",
      "nextHopIpAddress": []
    },
    {
      "source": "Default",
      "state": "Active",
      "addressPrefix": [
        "10.0.0.0/8"
      ],
      "nextHopType": "None",
      "nextHopIpAddress": []
    },
    {
      "source": "Default",
      "state": "Active",
      "addressPrefix": [
        "100.64.0.0/10"
      ],
      "nextHopType": "None",
      "nextHopIpAddress": []
    },
    {
      "source": "Default",
      "state": "Active",
      "addressPrefix": [
        "172.16.0.0/12"
      ],
      "nextHopType": "None",
      "nextHopIpAddress": []
    },
    {
      "source": "Default",
      "state": "Active",
      "addressPrefix": [
        "192.168.0.0/16"
      ],
      "nextHopType": "None",
      "nextHopIpAddress": []
    }
  ]
}

Status code:

202

Location: https://management.azure.com/subscriptions/subid/resourceGroups/rg1/providers/Microsoft.Network/networkInterfaces/nic1/operationResults/00000000-0000-0000-0000-000000000000?api-version=2023-09-01

Definitions

Name	Description
CloudError	An error response from the service.
CloudErrorBody	An error response from the service.
EffectiveRoute	Effective Route.
EffectiveRouteListResult	Response for list effective route API service call.
EffectiveRouteSource	Who created the route.
EffectiveRouteState	The value of effective route.
RouteNextHopType	The type of Azure hop the packet should be sent to.

CloudError

An error response from the service.

Name	Type	Description
error	CloudErrorBody	Cloud error body.

CloudErrorBody

An error response from the service.

Name	Type	Description
code	string	An identifier for the error. Codes are invariant and are intended to be consumed programmatically.
details	CloudErrorBody[]	A list of additional details about the error.
message	string	A message describing the error, intended to be suitable for display in a user interface.
target	string	The target of the particular error. For example, the name of the property in error.

EffectiveRoute

Effective Route.

Name	Type	Description
addressPrefix	string[]	The address prefixes of the effective routes in CIDR notation.
disableBgpRoutePropagation	boolean	If true, on-premises routes are not propagated to the network interfaces in the subnet.
name	string	The name of the user defined route. This is optional.
nextHopIpAddress	string[]	The IP address of the next hop of the effective route.
nextHopType	RouteNextHopType	The type of Azure hop the packet should be sent to.
source	EffectiveRouteSource	Who created the route.
state	EffectiveRouteState	The value of effective route.

EffectiveRouteListResult

Response for list effective route API service call.

Name	Type	Description
nextLink	string	The URL to get the next set of results.
value	EffectiveRoute[]	A list of effective routes.

EffectiveRouteSource

Who created the route.

Name	Type	Description
Default	string
Unknown	string
User	string
VirtualNetworkGateway	string

EffectiveRouteState

The value of effective route.

Name	Type	Description
Active	string
Invalid	string

RouteNextHopType

The type of Azure hop the packet should be sent to.

Name	Type	Description
Internet	string
None	string
VirtualAppliance	string
VirtualNetworkGateway	string
VnetLocal	string