The ModifyCacheSubnetGroup operation modifies an existing cache subnet group.
 Declaration Syntax
 Declaration Syntax| C# | 
ModifyCacheSubnetGroupResponse ModifyCacheSubnetGroup( ModifyCacheSubnetGroupRequest modifyCacheSubnetGroupRequest )
 Parameters
 Parameters- modifyCacheSubnetGroupRequest (ModifyCacheSubnetGroupRequest)
- Container for the necessary parameters to execute the ModifyCacheSubnetGroup service method on AmazonElastiCache.
 Return Value
 Return ValueThe response from the ModifyCacheSubnetGroup service method, as returned by AmazonElastiCache.
 Exceptions
 Exceptions