| dl_primitive |
Specifies the DL_INFO_ACK primitive. |
| dl_max_sdu |
Specifies the maximum number of bytes that can be transmitted in a data link service data unit (DLSDU). This value must be a positive integer greater than or equal to the value of the dl_min_sdu parameter. |
| dl_min_sdu |
Specifies the minimum number of bytes that can be transmitted in a DLSDU. The minimum value is 1. |
| dl_addr_length |
Specifies the length, in bytes, of the provider's data link service access point (DLSAP) address. For hierarchical subsequent binds, the length returned is the total length. The total length is the sum of the values for the physical address, service access point (SAP), and subsequent address length. |
| dl_mac_type |
Specifies the type of medium supported by this DLPI stream. Possible values include:
| DL_CSMACD |
Indicates the medium is carrier sense multiple access with collision detection (ISO 8802/3). |
| DL_TPR |
Indicates the medium is token-passing ring (ISO 8802/5). |
| DL_ETHER |
Indicates the medium is Ethernet bus. |
| DL_FDDI |
Indicates the medium is a Fiber Distributed Data Interface. |
| DL_OTHER |
Indicates any other medium. |
|
| dl_reserved |
Indicates a reserved field, the value of which must be set to 0. |
| dl_current_state |
Specifies the state of the DLPI interface for the stream the DLS provider issues this acknowledgement. |
| dl_sap_length |
Indicates the current length of the SAP component of the DLSAP address. The specified value must be an integer. The absolute value of the dl_sap_length parameter provides the length of the SAP component within the DLSAP address. The value can be one of the following:
| >0 |
Indicates the SAP component precedes the physical component within the DLSAP address. |
| <0 |
Indicates the physical component precedes the SAP component within the DLSAP address. |
| 0 |
Indicates that no SAP has been bound. |
|
| dl_service_mode |
Specifies which service modes that the DLS provider supports if the DL_INFO_ACK primitive is returned before the DL_BIND_REQ primitive is processed. This parameter contains a bit-mask specifying the following value:
| DL_CODLS |
Indicates connection-oriented DLS. |
| DL_CLDLS |
Indicates connectionless DLS. |
Once a specific service mode has been bound to the stream, this field returns that specific service mode. |
| dl_qos_length |
The DLS provider does not support *_qos_* parameters. This value is set to 0. |
| dl_qos_offset |
The DLS provider does not support *_qos_* parameters. This value is set to 0. |
| dl_qos_range_length |
The DLS provider does not support *_qos_* parameters. This value is set to 0. |
| dl_qos_range_offset |
The DLS provider does not support *_qos_* parameters. This value is set to 0. |
| dl_provider_style |
Specifies the style of the DLS provider associated with the DLPI stream. The following provider class is defined:
| DL_STYLE2 |
Indicates the DLS user must explicitly attach a PPA to the DLPI stream using the DL_ATTACH_REQ primitive. |
|
| dl_addr_offset |
Specifies the offset of the address that is bound to the associated stream. If the DLS user issues a DL_INFO_REQ primitive before binding a DLSAP, the value of the dl_addr_length parameter is set to 0. |
| dl_version |
Indicates the version of the supported DLPI. |
| dl_brdcst_addr_length |
Indicates the length of the physical broadcast address. |
| dl_brdcst_addr_offset |
Indicates where the physical broadcast address begins. The value of this parameter is the offset from the beginning of the PCPROTO block. |
| dl_growth |
Specifies a growth field for future use. The value of this parameter is 0. |