IPVersion type
Available from Api-Version 2017-03-30 onwards, it represents whether the
specific ipconfiguration is IPv4 or IPv6. Default is taken as IPv4. Possible
values are: 'IPv4' and 'IPv6'.
KnownIPVersion can be used interchangeably with IPVersion,
this enum contains the known values that the service supports.
Known values supported by the service
IPv4: IPv4 version
IPv6: IPv6 version
type IPVersion = string