Specifications

Dialogic
®
DSI SS7MD Network Interface Boards Programmer's Manual Issue 4
107
A.2 Monitoring Configuration Using Individual Messages
To configure the board for monitoring it using individual messages, proceed as follows:
1. Build and send an SSD Reset Request to the SSD module. This contains the
parameters to initialize the SSD module.
2. Build and send a Board Reset Request for each board in the system. This message
contains the address (or identifier) of the board and the name of the code file. It
causes the board to be reset and the code file downloaded. For each board, the
application should wait until a Board Status Indication is received and inspect the
status field to determine if the reset operation was successful. On failure, the user
should check carefully the parameters and try again.
3. Build and send a Board Configuration Request (MGT_MSG_CONFIG0) to the
onboard management task (MGMT_TASK_ID) to configure the basic board
parameters. When using DSI SS7MD Boards, the value of the config_type
parameter in the Board Configuration Request must be set to 3. For this version of
the message, the automatic configuration of MTP parameters is not supported.
Wait for the confirmation message and check the status.
4. To set up the LIU and port for the T1/E1 ports, the LIU Configuration Request
should be used. For monitoring, the sensitivity parameter should be set to either 2
for high impedance operation, or 4, for operation with a Protected Monitoring Point.
Wait for the confirmation message for each LIU and check the status.
For each link in the system:
5. Build and send a Layer 1 Configuration Request (MGT_MSG_L1_CONFIG) to set up
the physical configuration parameters for the link. This message should be sent to
the onboard management module. Wait for the confirmation message and check
the status.
6. Build and send an MTP2 Link Configuration Request (SS7_MSG_CONFIG) to set up
the MTP2 configuration parameters for monitoring operation. See the MTP2
Programmer’s Manual for the message definition. Wait for the confirmation
message and check the status.