The DescribeCacheSubnetGroups operation returns a list of cache subnet group descriptions. If a subnet group name is specified, the list will contain only the description of that group.
| C# |
public DescribeCacheSubnetGroupsResponse DescribeCacheSubnetGroups()
The response from the DescribeCacheSubnetGroups service method, as returned by AmazonElastiCache.
| Exception | Condition |
|---|---|
| CacheSubnetGroupNotFoundException |