Network Card User Manual
Table Of Contents
- Dialogic® DSI SS7MD Network Interface Board Programmer's Manual
- Contents
- Chapter 1: Introduction
- Chapter 2: Specification
- Chapter 3: Installation
- Chapter 4: Dialogic® DSI SS7MD Board Configuration and Operation
- 4.1 Regulatory and Geographic Considerations
- 4.2 System Structure
- 4.3 Running Host Binaries With Dialogic® DSI SS7MD Board
- 4.4 System Configuration
- 4.5 Protocol Configuration
- 4.6 Monitoring
- 4.7 ATM Monitoring
- 4.8 Switching Timeslots between LIUs
- 4.9 Received Message Timestamping
- 4.10 High Speed Link Operation
- 4.11 Operation of the Thermal Sensor
- Chapter 5: Program Execution
- Chapter 6: Message Reference
- Chapter 7: Configuration Command Reference
- 7.1 Physical Interface Configuration Commands
- 7.2 Monitor Configuration Commands
- 7.3 MTP Configuration Commands
- 7.4 ATM Configuration Commands
- 7.5 ISUP Configuration Commands
- 7.6 TUP Configuration Commands
- 7.7 SCCP Configuration Commands
- 7.8 DTC Configuration Commands
- 7.9 TCAP Configuration Commands
- 7.10 MAP Configuration Commands
- 7.11 INAP Configuration Commands
- 7.12 IS41 Configuration Commands
- Chapter 8: Host Utilities
- Appendix A: Protocol Configuration Using Discrete Messages
- Appendix B: Thermal guidelines for selecting suitable servers for use with a Dialogic® DSI SS7MDL4 Network Interface Board
- Glossary
- Index
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DSI SS7MD Programmer’s Manual Issue 3
• ais_gen
The (initial) mode used to generate the Alarm Indication Signal (Blue alarm). The user may subsequently
modify the setting of the outgoing signal using the LIU_MSG_CONTROL message. The following table
shows the permitted values and their meanings.
• high_Z
The mode settings to allow interface high impedance for monitoring purposes. The following table shows
the permitted values and their meanings.
• clk_options
A 16-bit value containing clocking options for the LIU. This value provides the ability to override default
LIU clocking options for each LIU. Default options are specified per board within the MGT_MSG_CONFIG0
message.
— Bit 0 - Disable LIU clock recovery for this interface.
— All other bits set to 0.
10 T1 long haul LB0 (-15dB)
11 Not supported.
12 T1 long haul LBO (-22.5dB)
Value Description
1 Disabled; do not generate AIS/Blue alarm
2 Enabled; generate AIS/Blue alarm
Value Description
1 Disabled; normal impedance presented on the line
2 Enabled; set the LIU to high impedance for monitoring