> # IPSEC Transform Set

> Field | Description
> --- | ---
> Id | This is the sequence number of the transform set that uniquely identifies the transform set. Distinct transform sets must have distinct sequence numbers.
> Protocol | Represents the suite of Phase-2 security protocols of this transform set.
> ESP Encryption | Represents the transform used for ESP encryption.
> ESP Authentication | Represents the transform used to implement integrity check with ESP protocol.
> Mode | Represents the encapsulation mode of the transform set.

> Copyright 2010-2015, Cisco Systems, Inc. All rights reserved.