AWS SDK Version 2 for .NET
API Reference

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.NET Framework 3.5
This operation updates the Challenge-Handshake Authentication Protocol (CHAP) credentials for a specified iSCSI target. By default, a gateway does not have CHAP enabled; however, for added security, you might use it.

When you update CHAP credentials, all existing connections on the target are closed and initiators must reconnect with the new credentials.

Namespace: Amazon.StorageGateway
Assembly: AWSSDK.dll
Version: (assembly version)


public abstract UpdateChapCredentialsResponse UpdateChapCredentials(
         UpdateChapCredentialsRequest request


Type: Amazon.StorageGateway.Model.UpdateChapCredentialsRequest

Container for the necessary parameters to execute the UpdateChapCredentials service method.

Return Value
Type: Amazon.StorageGateway.Model.UpdateChapCredentialsResponse
The response from the UpdateChapCredentials service method, as returned by StorageGateway.


InternalServerErrorException An internal server error has occurred during the request. See the error and message fields for more information.
InvalidGatewayRequestException An exception occurred because an invalid gateway request was issued to the service. See the error and message fields for more information.

Version Information

.NET Framework:
Supported in: 4.5, 4.0, 3.5