Mtp Interface Messages; Event Indication Messages; Message Summary Table; Table 11: Message Summary - Dialogic DSI SPCI Network Interface Boards Programmer's Manual

6.1.3

MTP Interface Messages

MTP Interface Messages allow signaling links to be activated and deactivated
by the user and provide a mechanism for communication between the MTP3
module and the user part module (e.g., ISUP or TUP). In many cases, the
user part module is an SS7 Protocol binary so the user does not need to
handle the MTP-TRANSFER, MTP-PAUSE, MTP_RESUME & MTP-STATUS
primitives as they pass directly between MTP3 and the user part module.
In the case that the user application is implementing the user part
functionality, then the MTP primitives are applicable and these are
documented in the MTP Interface messages section.
6.1.4

Event Indication Messages

Event Indication Messages are the mechanism by which protocol and software
error events are reported to the application. These messages are generated
asynchronously by different modules within the stack.
6.1.5

Message Summary Table

The following table lists, by message type, all the messages described in this
manual:
Table 10: Message Summary
Message
Type
0x0008
0x0201
0x0202
0x0301
0x06a0
0x0e01
0x0e23
0x0f09
0x1e37
0x1e38
0x1e39
0x3312
0x3680
0x3681
0x3e00
0x3e15
0x3e17
®
Dialogic DSI SPCI Network Interface Boards Programmer's Manual Issue 5
Mnemonic
MGT_MSG_EVENT_IND
MGT_MSG_SS7_STATE
MGT_MSG_SS7_EVENT
MGT_MSG_MTP_EVENT
SSD_MSG_STATE_IND
MVD_MSG_LIU_STATUS
MVD_MSG_CLK_IND
API_MSG_CNF_IND
Description
Error Indication
MTP2 Level 2 State Indication
MTP2 Q.752 Event Indication
MTP3 Q.752 Event Indication
Board Status Indication
LIU Status Indication
Clock Event Indication
s7_mgt Completion Status Indication
Confirmation of LIU_MSG_R_CONFIG
Confirmation of LIU_MSG_R_CONTROL
Confirmation of LIU_MSG_R_STATE
Confirmation of MTP_MSG_CNF_ROUTE
Confirmation of SSD_MSG_RESET
Confirmation of SSD_MSG_RST_BOARD
Confirmation of MVD_MSG_RESETSWX
Confirmation of MVD_MSG_SC_FIXDATA
Confirmation of MVD_MSG_SC_LISTEN
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