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# NEVPNIKEv2IntegrityAlgorithm

```
enum NEVPNIKEv2IntegrityAlgorithm
```

## Topics

### Integrity algorithms

[`NEVPNIKEv2IntegrityAlgorithm.SHA256`](/documentation/NetworkExtension/NEVPNIKEv2IntegrityAlgorithm/SHA256)

SHA-2 256-bit.

[`NEVPNIKEv2IntegrityAlgorithm.SHA384`](/documentation/NetworkExtension/NEVPNIKEv2IntegrityAlgorithm/SHA384)

SHA-2 384-bit.

[`NEVPNIKEv2IntegrityAlgorithm.SHA512`](/documentation/NetworkExtension/NEVPNIKEv2IntegrityAlgorithm/SHA512)

SHA-2 512-bit.


---

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