User's Manual
Table Of Contents
- 1. Getting started
- 2. Introduction
- 3. Preparation
- 4. About the terminal
- 5. Mounting and installing the terminal
- 6. Connecting to the terminal
- 7. Managing the terminal
- 8. Configuring the terminal
- 9. Configuring the traffic interfaces
- 10. Cross Connections
- Embedded cross connect switch
- The Cross Connections application
- The Cross Connections system requirements
- Installing the Cross Connections application
- Opening the Cross Connections application
- The Cross Connections page
- Setting the terminal's address
- Management and user ethernet capacity
- Setting card types
- Getting cross connection configuration from the terminals
- Creating cross connections
- Sending cross connection configuration to the terminals
- Saving cross connection configurations
- Using existing cross connection configurations
- Printing the cross connection configuration
- Deleting cross connections
- Configuring the traffic cross connections
- Cross connection example
- Symmetrical Connection Wizard
- 11. Protected terminals
- 12. In-service commissioning
- What you will need
- Checking the antenna polarization
- Visually aligning antennas
- Accurately aligning the antennas
- Synchronizing the terminals
- Checking performance
- Checking the receive input level
- Checking the fade margin
- Checking long-term BER
- Bit Error Rate tests
- Additional tests
- Checking the link performance
- Viewing a summary of the link performance
- What you will need
- 13. Maintenance
- 14. Troubleshooting
- 15. Interface connections
- 16. Alarm types and sources
- 17. Country specific settings
- 18. Specifications
- Ethernet interface
- QJET Quad E1 / T1 interface
- Q4EM Quad 4 wire E&M interface
- DFXO Dual foreign exchange office interface
- DFXS Dual foreign exchange subscriber interface
- QV24 Quad V.24 asynchronous data interface
- HSS Single high speed synchronous data interface
- External alarm interfaces
- Auxiliary interfaces
- AC Power supply
- DC Power supply
- Power consumption
- MHSB protection
- Ethernet interface
- 19. Product end of life
- 20. Abbreviations
- 21. Acknowledgments and licensing
- 22. Commissioning Forms
- 23. Index
Cross Connections | 145
QV24 cross connections
1. Expand the QV24 displays, as required, by clicking the relevant icons.
2. Select the Port Baud Rate as required (default is 9600).
3. Drag and drop to the required partner interface to create the V.24 Data connection.
If the partner interface is a QJET:
If the V.24 Baud Rate selected is 38400 is less, drag from the QV24 mapping connection box
to the QJET timeslot. The correct QJET capacity for the baud rate selected will automatically
be assigned.
If the V.24 Baud Rate selected is greater than 38400, select the QJET capacity required, as
per the following table, and drag from the QJET to the QV24 mapping connection box.
Baud Rate Bits Required Bit Rate
300 - 7200 2 16 kbit/s
9600 - 14400 3 24 kbit/s
19200 - 23040 4 32 kbit/s
28800 5 40 kbit/s
38400 6 48 kbit/s
57600 9 72 kbit/s
115200 16 128 kbit/s