| 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.
|