Liu Status Indication - Dialogic DSI SPCI Network Interface Boards Programmer's Manual

6.4.4

LIU Status Indication

Synopsis:
Message issued by the board to notify of changes of LIU status.
Message Format:
Field Name
type
id
src
dst
rsp_req
hclass
status
err_info
len
Description:
This message is issued by the board for every change of state on the trunk
interface.
Parameter Description:
liu_id:
The identity of the Line Interface Unit to which the status indication applies.
liu_status
The status field in the message header is coded as follows:
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Dialogic DSI SPCI Network Interface Boards Programmer's Manual Issue 5
MESSAGE HEADER
Meaning
MVD_MSG_LIU_STATUS (0x0e01)
liu_id
MVD_TASK_ID
MGMT_TASK_ID
0
0
liu_status (see below)
Reserved for future use.
0
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