Virtual machine interfaces behave similarly to device interfaces, and can be assigned IP addresses, VLANs, an operational
status and services. However, given their virtual nature, they lack properties pertaining to physical attributes. For example, VM interfaces do not have a physical type and cannot have cables attached to them.
The following operational statuses are available by default:
Added in version 1.4.0
Changed in version 2.0.0
The relationship to IP addresses has been changed to a many-to-many relationship. This allows an IP address to be assigned to multiple VM interfaces, and a VM interface to have multiple IP addresses assigned to it.