Specifications

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DSI SS7MD Network Interface Boards Programmer's Manual Issue 4
75
4.5.12 ATM_MSG_TRACE_MASK - Set Trace Mask Request
Synopsis
Message issued to ATM module to set the mask on which messages should be traced
Format
MESSAGE HEADER
Field Name
Meaning
type
ATM_MSG_TRACE_MASK (0x526d)
id
Link ID
src
User Module ID
dst
ATM_TASK_ID
rsp_req
Used to request a confirmation
hclass
0
status
0
err_info
0
len
6
PARAMETER AREA
Offset
Size
Name
0
2
op_evt_mask
2
2
ip_evt_mask
4
2
Reserved. Set to 0.
Description
The ATM module supports comprehensive tracing options when monitoring links on a
per-link and per-primitive basis. The module can be configured to trace any message
received or transmitted and a number of management events. This message is used to
selectively enable tracing of events. It can be used at any time during operation and
continues to be effective until the next Trace Mask Set Request is received for the
same link.
Traced events are indicated to the management module using the Trace Event
Indication (MGT_MSG_TRACE_EV).
Parameters
The ATM_MSG_TRACE_MASK message includes the following parameters: