Instance Property

IPv4Settings

The tunnel IP version 4 settings.

Declaration

@property(copy) NEIPv4Settings *IPv4Settings;

Discussion

This property contains the IPv4 routes specifying what IPv4 traffic to route to the tunnel, as well as the IPv4 address and netmask to assign to the TUN interface.

See Also

Accessing Network Properties

NEIPv4Settings

NEIPv4Settings contains the Internet Protocol version 4 (IPv4) settings of a IP layer network tunnel.

IPv6Settings

The tunnel IP version 6 settings

NEIPv6Settings

NEIPv6Settings contains the Internet Protocol version 6 (IPv6) settings of a IP layer network tunnel.

tunnelOverheadBytes

The number of bytes added to each tunneled packet for storing tunneling protocol headers.

MTU

An NSNumber object containing the Maximum Transmission Unit (MTU) size in bytes to assign to the TUN interface.