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Add-AzureRmExpressRouteCircuitPeeringConfig

  • Reference
Module:
AzureRM.Network

Adds a peering configuration to an ExpressRoute circuit.

Warning

The AzureRM PowerShell module has been officially deprecated as of February 29, 2024. Users are advised to migrate from AzureRM to the Az PowerShell module to ensure continued support and updates.

Although the AzureRM module may still function, it's no longer maintained or supported, placing any continued use at the user's discretion and risk. Please refer to our migration resources for guidance on transitioning to the Az module.

Syntax

Add-AzureRmExpressRouteCircuitPeeringConfig
   -Name <String>
   -ExpressRouteCircuit <PSExpressRouteCircuit>
   -PeeringType <String>
   -PeerASN <UInt32>
   -PrimaryPeerAddressPrefix <String>
   -SecondaryPeerAddressPrefix <String>
   -VlanId <Int32>
   [-SharedKey <String>]
   [-MicrosoftConfigAdvertisedPublicPrefixes <System.Collections.Generic.List`1[System.String]>]
   [-MicrosoftConfigCustomerAsn <Int32>]
   [-MicrosoftConfigRoutingRegistryName <String>]
   [-PeerAddressType <String>]
   [-LegacyMode <Boolean>]
   [-DefaultProfile <IAzureContextContainer>]
   [<CommonParameters>]
Add-AzureRmExpressRouteCircuitPeeringConfig
   -Name <String>
   -ExpressRouteCircuit <PSExpressRouteCircuit>
   -PeeringType <String>
   -PeerASN <UInt32>
   -PrimaryPeerAddressPrefix <String>
   -SecondaryPeerAddressPrefix <String>
   -VlanId <Int32>
   [-SharedKey <String>]
   [-MicrosoftConfigAdvertisedPublicPrefixes <System.Collections.Generic.List`1[System.String]>]
   [-MicrosoftConfigCustomerAsn <Int32>]
   [-MicrosoftConfigRoutingRegistryName <String>]
   -RouteFilterId <String>
   [-PeerAddressType <String>]
   [-LegacyMode <Boolean>]
   [-DefaultProfile <IAzureContextContainer>]
   [<CommonParameters>]
Add-AzureRmExpressRouteCircuitPeeringConfig
   -Name <String>
   -ExpressRouteCircuit <PSExpressRouteCircuit>
   -PeeringType <String>
   -PeerASN <UInt32>
   -PrimaryPeerAddressPrefix <String>
   -SecondaryPeerAddressPrefix <String>
   -VlanId <Int32>
   [-SharedKey <String>]
   [-MicrosoftConfigAdvertisedPublicPrefixes <System.Collections.Generic.List`1[System.String]>]
   [-MicrosoftConfigCustomerAsn <Int32>]
   [-MicrosoftConfigRoutingRegistryName <String>]
   -RouteFilter <PSRouteFilter>
   [-PeerAddressType <String>]
   [-LegacyMode <Boolean>]
   [-DefaultProfile <IAzureContextContainer>]
   [<CommonParameters>]

Description

The Add-AzureRmExpressRouteCircuitPeeringConfig cmdlet adds a peering configuration to an ExpressRoute circuit. ExpressRoute circuits connect your on-premises network to the Microsoft cloud by using a connectivity provider instead of the public Internet. Note that, after running Add-AzureRmExpressRouteCircuitPeeringConfig, you must call the Set-AzureRmExpressRouteCircuit cmdlet to activate the configuration.

Examples

Example 1: Add a peer to an existing ExpressRoute circuit

$circuit = Get-AzureRmExpressRouteCircuit -Name $CircuitName -ResourceGroupName $rg
$parameters = @{
    Name = 'AzurePrivatePeering'
    Circuit = $circuit
    PeeringType = 'AzurePrivatePeering'
    PeerASN = 100
    PrimaryPeerAddressPrefix = '10.6.1.0/30'
    SecondaryPeerAddressPrefix = '10.6.2.0/30'
    VlanId  = 200
}
Add-AzureRmExpressRouteCircuitPeeringConfig @parameters
Set-AzureRmExpressRouteCircuit -ExpressRouteCircuit $circuit

Parameters

-DefaultProfile

The credentials, account, tenant, and subscription used for communication with azure.

Type:IAzureContextContainer
Aliases:AzureRmContext, AzureCredential
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-ExpressRouteCircuit

The ExpressRoute circuit being modified. This is Azure object returned by the Get-AzureRmExpressRouteCircuit cmdlet.

Type:PSExpressRouteCircuit
Position:Named
Default value:None
Required:True
Accept pipeline input:True
Accept wildcard characters:False

-LegacyMode

The legacy mode of the Peering

Type:Boolean
Position:Named
Default value:None
Required:False
Accept pipeline input:True
Accept wildcard characters:False

-MicrosoftConfigAdvertisedPublicPrefixes

For a PeeringType of MicrosoftPeering, you must provide a list of all prefixes you plan to advertise over the BGP session. Only public IP address prefixes are accepted. You can send a comma separated list if you plan to send a set of prefixes. These prefixes must be registered to you in a Routing Registry Name (RIR / IRR).

Type:List<T>[String]
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-MicrosoftConfigCustomerAsn

If you are advertising prefixes that are not registered to the peering AS number, you can specify the AS number to which they are registered.

Type:Int32
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-MicrosoftConfigRoutingRegistryName

The Routing Registry Name (RIR / IRR) to which the AS number and prefixes are registered.

Type:String
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-Name

The name of the peering relationship to be added.

Type:String
Position:Named
Default value:None
Required:True
Accept pipeline input:False
Accept wildcard characters:False

-PeerAddressType

PeerAddressType

Type:String
Accepted values:IPv4, IPv6
Position:Named
Default value:None
Required:False
Accept pipeline input:True
Accept wildcard characters:False

-PeerASN

The AS number of your ExpressRoute circuit. This must be a Public ASN when the PeeringType is AzurePublicPeering.

Type:UInt32
Position:Named
Default value:None
Required:True
Accept pipeline input:False
Accept wildcard characters:False

-PeeringType

The acceptable values for this parameter are: AzurePrivatePeering, AzurePublicPeering, and MicrosoftPeering

Type:String
Accepted values:AzurePrivatePeering, AzurePublicPeering, MicrosoftPeering
Position:Named
Default value:None
Required:True
Accept pipeline input:False
Accept wildcard characters:False

-PrimaryPeerAddressPrefix

This is the IP Address range for the primary routing path of this peering relationship. This must be a /30 CIDR subnet. The first odd-numbered address in this subnet should be assigned to your router interface. Azure will configure the next even-numbered address to the Azure router interface.

Type:String
Position:Named
Default value:None
Required:True
Accept pipeline input:False
Accept wildcard characters:False

-RouteFilter

This is an existing RouteFilter object.

Type:PSRouteFilter
Position:Named
Default value:None
Required:True
Accept pipeline input:True
Accept wildcard characters:False

-RouteFilterId

This is the resource Id of an existing RouteFilter object.

Type:String
Position:Named
Default value:None
Required:True
Accept pipeline input:True
Accept wildcard characters:False

-SecondaryPeerAddressPrefix

This is the IP Address range for the secondary routing path of this peering relationship. This must be a /30 CIDR subnet. The first odd-numbered address in this subnet should be assigned to your router interface. Azure will configure the next even-numbered address to the Azure router interface.

Type:String
Position:Named
Default value:None
Required:True
Accept pipeline input:False
Accept wildcard characters:False

-SharedKey

This is an optional MD5 hash used as a pre-shared key for the peering configuration.

Type:String
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-VlanId

This is the Id number of the VLAN assigned for this peering.

Type:Int32
Position:Named
Default value:None
Required:True
Accept pipeline input:False
Accept wildcard characters:False

Inputs

PSExpressRouteCircuit

Parameters: ExpressRouteCircuit (ByValue)

String

PSRouteFilter

Boolean

Outputs

PSExpressRouteCircuit