Dialogic DSI SS7MD - Manual (Page 49)

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Dialogic
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DSI SS7MD Programmer’s Manual Issue 3
6.2 General Configuration Messages
General configuration messages are typically issued by the s7_mgt protocol configuration utility, in which case
they need not, and should not, be generated by any user application software.
If the user elects not to use the s7_mgt protocol configuration utility, it is necessary for the application to
build and send messages that:
•
configure the ssd module
•
reset each board
•
configure each board
•
optionally configure additional routes
The messages in the general configuration category include:
•
SSD_MSG_RESET - SSD Reset Request
•
SSD_MSG_RST_BOARD - Board Reset Request
•
SSD_MSG_BOARD_INFO - Board Information Request
•
MGT_MSG_CONFIG0 - Board Configuration Request
•
MGT_MSG_L1_CONFIG - Layer 1 Configuration Request
•
MGT_MSG_L1_END - Layer 1 Configuration End
•
MGT_MSG_NTP_CONFIG - Network Time Configuration
6.2.1 SSD_MSG_RESET – SSD Reset Request
Synopsis
Sets up ssd module run-time options at initialization time.
Note: When using the s7_mgt protocol configuration utility, this message is generated by s7_mgt and
should not be generated by the user.
Format
Description
This message is used during initialization by the application to reset the ssd module and set up its run-time
parameters.
The confirmation message (if requested) indicates success with a status value of 0.
MESSAGE HEADER
Field Name Meaning
type SSD_MSG_RESET (0x7680)
id 0
src Sending module ID
dst SSD_module_ID
rsp_req Used to request a confirmation.
hclass 0
status 0
err_info 0
len 24
PARAMETER AREA
Offset Size Name
0 1 Reserved. Set to 0.
1 2 Reserved. Set to 0.
3 1 mgmt_id
4 18 Reserved. Set to 0.
22 2 num_boards