You can model IP services by doing a port scan. To model a device using a port scan:
Go to the zProperties tab of a device.
Change the zTransportPreference to “portscan."
Remodel the device.
The /Server/Scan device class is an example configuration for modeling devices by using a port scan. You can use this device class as a reference for your own configuration; or, if you have a device that will use only a port scan, you can place it under this device class and remodel the device.