KNX Data Security
For devices supporting KNX data security, the following settings are relevant:
·IsSecureEnabled: this is the main "switch" to tell ETS that the decive support ssecurity
·MaxSecurityIndividualAddressEntries, MaxSecurityGroupKeyTableEntries, MaxSecurityP2PKeyTableEntries are used to inform ETS about the limits of the corresponding tables.
·SupportsExtendedMemoryServices and SupportsExtendedPropertyServices must be set as these features are required for secure devices
ComObjectRef / ComObject:
·Security Required: can optionally be set to enforce secure communication
For all devices supporting KNXnet/IP security, in addition the following settings are relevant:
·IPConfig must be set to "Tool"
·SupportsIPSystemBroadcast: This is required for secure IP Routers
·AdditionalAddressesCount: the number of additional addresses
·MaxUserEntries, MaxTunnelingUserEntries: limits of the corresponding tables
This describes the available tunneling interfaces
IP end devices
·SupportsIPSystemBroadcast: This is required for secure IP end devices