Key |
CreationClassName
|
string
|
|
CreationClassName indicates the name of the class or the subclass used in the creation of an instance. When used with the other key properties of this class, this property allows all instances of this class and its subclasses to be uniquely identified. |
DeviceID
|
string
|
|
An address or other identifying information to uniquely name the LogicalDevice. |
SystemCreationClassName
|
string
|
|
The scoping System's CreationClassName. |
SystemName
|
string
|
|
The scoping System's Name. |
Read Only |
ActiveCOS
|
uint16
|
Unknown | 0 |
1 | 1 |
2 | 2 |
3 | 3 |
4 | 4 |
5 | 5 |
6 | 6 |
F | 7 |
|
An array of integers indicating the Classes of Service that are active. The Active COS is indicated in ActiveCOS. |
ActiveFC4Types
|
uint16
|
Unknown | 0 |
Other | 1 |
ISO/IEC 8802 - 2 LLC | 4 |
IP over FC | 5 |
SCSI - FCP | 8 |
SCSI - GPP | 9 |
IPI - 3 Master | 17 |
IPI - 3 Slave | 18 |
IPI - 3 Peer | 19 |
CP IPI - 3 Master | 21 |
CP IPI - 3 Slave | 22 |
CP IPI - 3 Peer | 23 |
SBCCS Channel | 25 |
SBCCS Control Unit | 26 |
FC-SB-2 Channel | 27 |
FC-SB-2 Control Unit | 28 |
Fibre Channel Services (FC-GS, FC-GS-2, FC-GS-3) | 32 |
FC-SW | 34 |
FC - SNMP | 36 |
HIPPI - FP | 64 |
BBL Control | 80 |
BBL FDDI Encapsulated LAN PDU | 81 |
BBL 802.3 Encapsulated LAN PDU | 82 |
FC - VI | 88 |
FC - AV | 96 |
Vendor Unique | 255 |
|
An array of integers indicating the Fibre Channel FC-4 protocols currently running. A list of all protocols supported is indicated in the SupportedFC4Types property. |
AutoSense
|
boolean
|
|
A Boolean that indicates whether the NetworkPort is capable of automatically determining the speed or other communications characteristics of the attached network media. |
Description
|
string
|
|
The Description property provides a textual description of the object. |
EnabledState
|
uint16
|
Unknown | 0 |
Other | 1 |
Enabled | 2 |
Disabled | 3 |
Shutting Down | 4 |
Not Applicable | 5 |
Enabled but Offline | 6 |
In Test | 7 |
Deferred | 8 |
Quiesce | 9 |
Starting | 10 |
DMTF Reserved | 11..32767 |
Vendor Reserved | 32768..65535 |
|
EnabledState is an integer enumeration that indicates the enabled and disabled states of an element. It can also indicate the transitions between these requested states. For example, shutting down (value=4) and starting (value=10) are transient states between enabled and disabled. The following text briefly summarizes the various enabled and disabled states:Enabled (2) indicates that the element is or could be running commands, will process any queued commands, and queues new requests.Disabled (3) indicates that the element will not run commands and will drop any new requests.Shutting Down (4) indicates that the element is in the process of going to a Disabled state.Not Applicable (5) indicates the element does not support being enabled or disabled.Enabled but Offline (6) indicates that the element might be completing commands, and will drop any new requests.Test (7) indicates that the element is in a test state.Deferred (8) indicates that the element might be completing commands, but will queue any new requests.Quiesce (9) indicates that the element is enabled but in a restricted mode. The behavior of the element is similar to the Enabled state, but it processes only a restricted set of commands. All other requests are queued.Starting (10) indicates that the element is in the process of going to an Enabled state. New requests are queued. |
FullDuplex
|
boolean
|
|
Boolean that indicates that the port is operating in full duplex mode. |
IdentifyingDescriptions
|
string
|
|
An array of free-form strings providing explanations and details behind the entries in the OtherIdentifyingInfo array. Note, each entry of this array is related to the entry in OtherIdentifyingInfo that is located at the same index. |
LinkTechnology
|
uint16
|
Unknown | 0 |
Other | 1 |
Ethernet | 2 |
IB | 3 |
FC | 4 |
FDDI | 5 |
ATM | 6 |
Token Ring | 7 |
Frame Relay | 8 |
Infrared | 9 |
BlueTooth | 10 |
Wireless LAN | 11 |
|
An enumeration of the types of links. When set to 1 ("Other"), the related property OtherLinkTechnology contains a string description of the type of link. |
MaxSpeed
|
uint64
|
|
The maximum bandwidth of the Port in Bits per Second. |
OperationalStatus
|
uint16
|
Unknown | 0 |
Other | 1 |
OK | 2 |
Degraded | 3 |
Stressed | 4 |
Predictive Failure | 5 |
Error | 6 |
Non-Recoverable Error | 7 |
Starting | 8 |
Stopping | 9 |
Stopped | 10 |
In Service | 11 |
No Contact | 12 |
Lost Communication | 13 |
Aborted | 14 |
Dormant | 15 |
Supporting Entity in Error | 16 |
Completed | 17 |
Power Mode | 18 |
DMTF Reserved | .. |
Vendor Reserved | 0x8000.. |
|
Indicates the current status of the port.Possible values are 2 ("OK") if the port is"active",6 ("Error") if the port is in"failure",10 ("Stopped") if the port is"inactive"or12 ("No contact") if the port is"not installed". |
OtherEnabledState
|
string
|
|
A string that describes the enabled or disabled state of the element when the EnabledState property is set to 1 ("Other"). This property must be set to null when EnabledState is any value other than 1. |
OtherIdentifyingInfo
|
string
|
|
OtherIdentifyingInfo captures additional data, beyond DeviceID information, that could be used to identify a LogicalDevice. One example would be to hold the Operating System's user friendly name for the Device in this property. |
OtherPortType
|
string
|
|
Describes the type of module, when PortType is set to 1 ("Other"). |
PermanentAddress
|
string
|
|
PermanentAddress defines the network address that is hardcoded into a port. This'hardcoded'address can be changed using a firmware upgrade or a software configuration. When this change is made, the field should be updated at the same time. PermanentAddress should be left blank if no'hardcoded'address exists for the NetworkAdapter. |
PortNumber
|
uint16
|
|
NetworkPorts are often numbered relative to either a logical module or a network element. |
PortType
|
uint16
|
|
The specific mode currently enabled for the Port. The values:"N"= Node Port,"NL"= Node Port supporting FC arbitrated loop,"E"= Expansion Port connecting fabric elements (for example, FC switches),"F"= Fabric (element) Port,"FL"= Fabric (element) Port supporting FC arbitrated loop,"B"= Bridge and"G"= Generic Port. PortTypes are defined in the ANSI X3 standards. When set to 1 ("Other"), the related property OtherPortType contains a string description of the port's type. |
RequestedState
|
uint16
|
Enabled | 2 |
Disabled | 3 |
Shut Down | 4 |
No Change | 5 |
Offline | 6 |
Test | 7 |
Deferred | 8 |
Quiesce | 9 |
Reboot | 10 |
Reset | 11 |
Not Applicable | 12 |
DMTF Reserved | .. |
Vendor Reserved | 32768..65535 |
|
RequestedState is an integer enumeration that indicates the last requested or desired state for the element. The actual state of the element is represented by EnabledState. This property is provided to compare the last requested and current enabled or disabled states. When EnabledState is set to 5 ("Not Applicable"), then this property has no meaning. By default, the RequestedState of the element is 5 ("No Change"). Refer to the EnabledState property description for explanations of the values in the RequestedState enumeration.It should be noted that there are two new values in RequestedState that build on the statuses of EnabledState. These are"Reboot"(10) and"Reset"(11). Reboot refers to doing a"Shut Down"and then moving to an"Enabled"state. Reset indicates that the element is first"Disabled"and then"Enabled". The distinction between requesting"Shut Down"and"Disabled"should also be noted. Shut Down requests an orderly transition to the Disabled state, and might involve removing power, to completely erase any existing state. The Disabled state requests an immediate disabling of the element, such that it will not run or accept any commands or processing requests.This property is set as the result of a method invocation (such as Start or StopService on CIM_Service), or can be overridden and defined as WRITEable in a subclass. The method approach is considered superior to a WRITEable property, because it allows an explicit invocation of the operation and the return of a result code.A particular instance of EnabledLogicalElement might not support RequestedStateChange. If this occurs, the value 12 ("Not Applicable") is used.SAN Volume Controller does not evaluate this attribute and therefore no action is taken when it's changed. |
Speed
|
uint64
|
|
The current bandwidth of the Port in Bits per Second. For ports that vary in bandwidth or for those where no accurate estimation can be made, this property should contain the nominal bandwidth. |
StatusDescriptions
|
string
|
|
Strings describing the various OperationalStatus array values. For example, if"Stopping"is the value assigned to OperationalStatus, then this property may contain an explanation as to why an object is being stopped. Entries in this array are correlated with those at the same array index in OperationalStatus. |
SupportedCOS
|
uint16
|
Unknown | 0 |
1 | 1 |
2 | 2 |
3 | 3 |
4 | 4 |
5 | 5 |
6 | 6 |
F | 7 |
|
An array of integers indicating the Fibre Channel Classes of Service that are supported. The active COS are indicated in ActiveCOS. |
SupportedFC4Types
|
uint16
|
Unknown | 0 |
Other | 1 |
ISO/IEC 8802 - 2 LLC | 4 |
IP over FC | 5 |
SCSI - FCP | 8 |
SCSI - GPP | 9 |
IPI - 3 Master | 17 |
IPI - 3 Slave | 18 |
IPI - 3 Peer | 19 |
CP IPI - 3 Master | 21 |
CP IPI - 3 Slave | 22 |
CP IPI - 3 Peer | 23 |
SBCCS Channel | 25 |
SBCCS Control Unit | 26 |
FC-SB-2 Channel | 27 |
FC-SB-2 Control Unit | 28 |
Fibre Channel Services (FC-GS, FC-GS-2, FC-GS-3) | 32 |
FC-SW | 34 |
FC - SNMP | 36 |
HIPPI - FP | 64 |
BBL Control | 80 |
BBL FDDI Encapsulated LAN PDU | 81 |
BBL 802.3 Encapsulated LAN PDU | 82 |
FC - VI | 88 |
FC - AV | 96 |
Vendor Unique | 255 |
|
An array of integers indicating the Fibre Channel FC-4 protocols supported. The protocols that are active and running are indicated in the ActiveFC4Types property. |
SupportedMaximumTransmissionUnit
|
uint64
|
|
The maximum transmission unit (MTU) that can be supported. Default is 2048 bytes |
UsageRestriction
|
uint16
|
Unknown | 0 |
Front-end only | 2 |
Back-end only | 3 |
Not restricted | 4 |
|
In some circumstances, a LogicalPort might be identifiable as a front end or back end port. An example of this situation would be a storage array that might have back end ports to communicate with disk drives and front end ports to communicate with hosts. If there is no restriction on the use of the port, then the value should be set to'not restricted'. |
Read Write |
ElementName
|
string
|
|
|
EnabledDefault
|
uint16
|
Enabled | 2 |
Disabled | 3 |
Not Applicable | 5 |
Enabled but Offline | 6 |
No Default | 7 |
DMTF Reserved | 8..32767 |
Vendor Reserved | 32768..65535 |
|
An enumerated value indicating an administrator's default or startup configuration for the Enabled State of an element. By default, the element is"Enabled"(value=2). |