enum HwInstallStatus

hwInstallStatus indicates the installation status of the Equipment object.

This attribute can be used by the external management system to manage the status of the equipment. It is used together with the acceptableHWTypes attribute from the parent MO to indicate whether the correct piece of equipment is installed or not. It is based on installStatus from the TMF standard (m.3100 attribute).

`0`	`UNKNOWN` Unknown.
`1`	`INSTALLED_AND_ACCEPTABLE` Matches an expected type from the parent MO’s list of acceptableHWTypes.
`2`	`INSTALLED_AND_NOT_ACCEPTABLE` Does not match an expected type from the list of parent MO’s acceptableHWTypes.
`3`	`NOT_INSTALLED` Not installed.