Indicates a data link service (DLS) connection has been reset.
The primitive consists of one M_PROTO message block, which contains the following structure:
typedef struct
{
ulong dl_primitive;
ulong dl_originator;
ulong dl_reason;
} dl_disconnect_ind_t;
The DL_RESET_IND primitive informs the DLS user that either the remote DLS user is resynchronizing the data link connection, or the DLS provider is reporting loss of data from which it can not recover. The primitive indicates the reason for the reset.
Item | Description |
---|---|
dl_primitive | Specifies the DL_RESET_IND primitive. |
dl_originator | Specifies whether the reset was originated by the DLS user or DLS provider. The values are DL_USER or DL_PROVIDER, respectively. |
dl_reason | Indicates one of the following reasons for the reset:
|
Item | Description |
---|---|
Valid | The primitive is valid in the DL_DATAXFER state. |
New | The resulting state is DL_PROV_RESET_PENDING. |
The DLS user should issue a DL_RESET_RES primitive to continue the resynchronization procedure.