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  "framework" : "SystemConfiguration",
  "identifier" : "/documentation/SystemConfiguration/ipv6-entity-keys",
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  "role" : "collectionGroup",
  "title" : "IPv6 Entity Keys"
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# IPv6 Entity Keys

Keys that correspond to values in the `kSCEntNetIPv6` dictionary.

## Topics

### Constants

[`let kSCPropNetIPv6Addresses: CFString`](/documentation/SystemConfiguration/kSCPropNetIPv6Addresses-swift.var)

The IPv6 key `Addresses`, whose value is of type `CFArray`, containing elements of type `CFString`.

[`let kSCPropNetIPv6ConfigMethod: CFString`](/documentation/SystemConfiguration/kSCPropNetIPv6ConfigMethod-swift.var)

The IPv6 key `ConfigMethod`, whose value is of type `CFString`.

[`let kSCPropNetIPv6DestAddresses: CFString`](/documentation/SystemConfiguration/kSCPropNetIPv6DestAddresses-swift.var)

The IPv6 key `DestAddresses`, whose value is of type `CFArray`, containing elements of type `CFString`.

[`let kSCPropNetIPv6Flags: CFString`](/documentation/SystemConfiguration/kSCPropNetIPv6Flags-swift.var)

The IPv6 key `Flags`, whose value is of type `CFNumber`.

[`let kSCPropNetIPv6PrefixLength: CFString`](/documentation/SystemConfiguration/kSCPropNetIPv6PrefixLength-swift.var)

The IPv6 key `PrefixLength`, whose value is of type `CFArray`, containing elements of type `CFNumber`.

[`let kSCPropNetIPv6Router: CFString`](/documentation/SystemConfiguration/kSCPropNetIPv6Router-swift.var)

The IPv6 key `Router`, whose value is of type `CFString`.

### IPv6 Configuration Method Values

[`let kSCValNetIPv6ConfigMethodAutomatic: CFString`](/documentation/SystemConfiguration/kSCValNetIPv6ConfigMethodAutomatic-swift.var)

The constant value Automatic.

[`let kSCValNetIPv6ConfigMethodLinkLocal: CFString`](/documentation/SystemConfiguration/kSCValNetIPv6ConfigMethodLinkLocal-swift.var)

The constant value LinkLocal.

[`let kSCValNetIPv6ConfigMethodManual: CFString`](/documentation/SystemConfiguration/kSCValNetIPv6ConfigMethodManual-swift.var)

The constant value Manual.

[`let kSCValNetIPv6ConfigMethodRouterAdvertisement: CFString`](/documentation/SystemConfiguration/kSCValNetIPv6ConfigMethodRouterAdvertisement-swift.var)

The constant value RouterAdvertisement.

[`let kSCValNetIPv6ConfigMethod6to4: CFString`](/documentation/SystemConfiguration/kSCValNetIPv6ConfigMethod6to4-swift.var)

The constant value 6to4.


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