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Creates a link aggregation group (LAG) with the specified number of bundled physical dedicated connections between the customer network and a specific Direct Connect location. A LAG is a logical interface that uses the Link Aggregation Control Protocol (LACP) to aggregate multiple interfaces, enabling you to treat them as a single interface.
All connections in a LAG must use the same bandwidth (either 1Gbps or 10Gbps) and must terminate at the same Direct Connect endpoint.
You can have up to 10 dedicated connections per LAG. Regardless of this limit, if you request more connections for the LAG than Direct Connect can allocate on a single endpoint, no LAG is created.
You can specify an existing physical dedicated connection or interconnect to include in the LAG (which counts towards the total number of connections). Doing so interrupts the current physical dedicated connection, and re-establishes them as a member of the LAG. The LAG will be created on the same Direct Connect endpoint to which the dedicated connection terminates. Any virtual interfaces associated with the dedicated connection are automatically disassociated and re-associated with the LAG. The connection ID does not change.
If the Amazon Web Services account used to create a LAG is a registered Direct Connect Partner, the LAG is automatically enabled to host sub-connections. For a LAG owned by a partner, any associated virtual interfaces cannot be directly configured.
This is an asynchronous operation using the standard naming convention for .NET 4.5 or higher. For .NET 3.5 the operation is implemented as a pair of methods using the standard naming convention of BeginCreateLag and EndCreateLag.
Namespace: Amazon.DirectConnect
Assembly: AWSSDK.DirectConnect.dll
Version: 3.x.y.z
public virtual Task<CreateLagResponse> CreateLagAsync( CreateLagRequest request, CancellationToken cancellationToken )
Container for the necessary parameters to execute the CreateLag service method.
A cancellation token that can be used by other objects or threads to receive notice of cancellation.
| Exception | Condition |
|---|---|
| DirectConnectClientException | One or more parameters are not valid. |
| DirectConnectServerException | A server-side error occurred. |
| DuplicateTagKeysException | A tag key was specified more than once. |
| TooManyTagsException | You have reached the limit on the number of tags that can be assigned. |
.NET Core App:
Supported in: 3.1
.NET Standard:
Supported in: 2.0
.NET Framework:
Supported in: 4.5