WT_Connection class
Represents a connection from the initiator to the target.
The following syntax is simplified from Managed Object Format (MOF) code and includes all of the inherited properties.
Syntax
class WT_Connection
{
uint16 CID;
uint16 TSIH;
string InitiatorIPAddress;
uint32 InitiatorPort;
string TargetIPAddress;
uint32 TargetPort;
boolean HeaderDigestEnabled;
boolean DataDigestEnabled;
uint32 MaxReceiveDataSegmentLength;
uint32 MaxTransmitDataSegmentLength;
uint16 HeaderDigestMethod;
uint16 DataDigestMethod;
boolean ReceivingMarkers;
boolean SendingMarkers;
uint8 ActiveVersion;
uint16 AuthenticationMethodUsed;
boolean IsMutualAuthentication;
};
Members
The WT_Connection class has these types of members:
Properties
The WT_Connection class has these properties.
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ActiveVersion
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Data type: uint8
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Access type: Read-only
Active version number of the iSCSI specification negotiated on this connection.
This is the iSCSI protocol version defined by RFC3720.
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AuthenticationMethodUsed
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Data type: uint16
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Access type: Read-only
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Qualifiers: Values (None, SRP, CHAP, Kerberos), ValueMap (2, 3, 4, 5)
Primary authentication method used on this connection.
The iSCSI Target only supports CHAP.
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CID
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Data type: uint16
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Access type: Read-only
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Qualifiers: Key
The unique connection identifier. This identifier is only unique within the session context.
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DataDigestEnabled
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Data type: boolean
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Access type: Read-only
Flag indicating whether data digest is enabled on this connection.
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DataDigestMethod
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Data type: uint16
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Access type: Read-only
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Qualifiers: Values (Other, None, CRC32C), ValueMap (1, 2, 3)
Primary data digest method.
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HeaderDigestEnabled
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Data type: boolean
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Access type: Read-only
Flag indicating whether header digest is enabled on this connection.
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HeaderDigestMethod
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Data type: uint16
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Access type: Read-only
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Qualifiers: Values (Other, None, CRC32C), ValueMap (1, 2, 3)
Primary header digest method.
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InitiatorIPAddress
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Data type: string
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Access type: Read-only
The IP address (either IPv4 or IPv6) of the initiator that connects to the target.
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InitiatorPort
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Data type: uint32
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Access type: Read-only
The TCP port of the initiator that connects to the target.
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IsMutualAuthentication
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Data type: boolean
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Access type: Read-only
Flag indicating whether mutual authentication is used on this connection.
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MaxReceiveDataSegmentLength
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Data type: uint32
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Access type: Read-only
The maximum receive data segment length that is supported.
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MaxTransmitDataSegmentLength
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Data type: uint32
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Access type: Read-only
The maximum transmit data segment length that is supported.
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ReceivingMarkers
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Data type: boolean
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Access type: Read-only
Flag indicating whether receiving markers are in use.
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SendingMarkers
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Data type: boolean
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Access type: Read-only
Flag indicating whether sending markers are in use.
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TargetIPAddress
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Data type: string
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Access type: Read-only
The IP address (either IPv4 or IPv6) of the target that the initiator is connected to.
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TargetPort
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Data type: uint32
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Access type: Read-only
The TCP port of the target that the initiator connects to.
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TSIH
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Data type: uint16
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Access type: Read-only
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Qualifiers: Key
The identifier of the session that this connection belongs to.
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Requirements
| Minimum supported client |
None supported |
| Minimum supported server |
Windows Server 2012 |
| Namespace |
Root\Wmi |
| MOF |
|
| DLL |
|