| Name | Data Type | Default Value | Qualifiers |
| Name | Data Type | Value |
| AddressType | uint16 | |
| Description | string | An enumeration that describes the format of the address properties in IPConnectivitySubnet. |
| ValueMap | string | 0, 1, 2 |
| Values | string | Unknown, IPv4, IPv6 |
| PrefixLength | uint8 | |
| Description | string | The prefix length for IPv6 addresses in the IP subnet, if needed (i.e., if the AddressType property is 2, "IPv6"). |
| SubnetMask | string | |
| Description | string | The mask for the starting IPv4 address of the IP subnet, if needed (i.e., if the AddressType property is 1, "IPv4"). |
| SubnetNumber | string | |
| Description | string | The IP address of the entire subnet, formatted according to the appropriate convention as defined in the AddressType property of this class. |
| ModelCorrespondence | string | CIM_IPConnectivitySubnet.AddressType |