NWProtocolIP.Options A container of options for configuring how IP is used on a connection. Declarationclass Options TopicsSelecting an IP VersionversionNWProtocolIP.Options.VersionCustomizing IP BehaviorshouldCalculateReceiveTimehopLimituseMinimumMTUdisableFragmentationInstance PropertiesdisableMulticastLoopbacklocalAddressPreferenceEnumerationsNWProtocolIP.Options.AddressPreference RelationshipsInherits FromNWProtocolOptionsConforms ToSendableSendableMetatype See AlsoConfiguring IP Connectionsdefinition