AWS SDK Version 2 for .NET
API Reference

AWS services or capabilities described in AWS Documentation may vary by region/location. Click Getting Started with Amazon AWS to see specific differences applicable to the China (Beijing) Region.

.NET Framework 3.5
The AuthorizeCacheSecurityGroupIngress action allows network ingress to a cache security group. Applications using ElastiCache must be running on Amazon EC2, and Amazon EC2 security groups are used as the authorization mechanism. You cannot authorize ingress from an Amazon EC2 security group in one region to an ElastiCache cluster in another region.

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


public abstract AuthorizeCacheSecurityGroupIngressResponse AuthorizeCacheSecurityGroupIngress(
         AuthorizeCacheSecurityGroupIngressRequest request


Type: Amazon.ElastiCache.Model.AuthorizeCacheSecurityGroupIngressRequest

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

Return Value
Type: Amazon.ElastiCache.Model.AuthorizeCacheSecurityGroupIngressResponse
The response from the AuthorizeCacheSecurityGroupIngress service method, as returned by ElastiCache.


AuthorizationAlreadyExistsException The specified Amazon EC2 security group is already authorized for the specified cache security group.
CacheSecurityGroupNotFoundException The requested cache security group name does not refer to an existing cache security group.
InvalidCacheSecurityGroupStateException The current state of the cache security group does not allow deletion.
InvalidParameterCombinationException Two or more incompatible parameters were specified.
InvalidParameterValueException The value for a parameter is invalid.

Version Information

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