Specifications

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DSI SS7MD Network Interface Boards Programmer's Manual Issue 4
83
4.6.4 SS7_MSG_TRACE_MASK - Set Trace Mask Request (Q.SAAL)
Synopsis
Message issued to Q.SAAL module to set the mask of which messages should be
traced
Format
MESSAGE HEADER
Field Name
Meaning
type
SS7_MSG_TRACE_MASK (0x5213)
id
Link ID
src
User Module ID
dst
QSL_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
mgmt_evt_mask
Description
The Q.SAAL module supports comprehensive tracing options 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 SS7_MSG_TRACE_MASK message includes the following parameters: