ViaSat VMBR-1520, Installation, Operation And Maintenance Manual, Page: 36 / 88

VMBR-1520 Mobile Broadband Router Installation, Operation, and Maintenance Guide
Initial Set Up and Configuration
1075152 Rev. 001
3-2
3.2 Preparation for Initial Setup
Satellite testing cannot be performed unless the hub is operational and
the modem information has been entered into the hub database.
The antenna should have a clear, unobstructed view to the sky. No
physical obstruction shall be placed directly between the antenna and
the sky. Please note heavy rain and/or cloud cover can reduce satellite
signal levels enough to make the modem inoperable.
3.2.1 Parameters Required Before Configuring the VMBR-1520
Before beginning the configuration process, the installer must know the
parameter values for the target site. A list of required parameters is
shown in Appendix A. Contact the satellite operator to obtain the
necessary parameters, and fill in the values in the table in Appendix A.
When all values are determined, return here and continue with the next
step.
√ After successfully filling in the values in Appendix A, initial the table
in Appendix B.
3.2.2 Other Requirements Before Configuring the VMBR-1520
Before configuring the modem, ensure the following items are
completed:
1. All units are powered off.
2. The antenna, ACU, and IFL cables are properly installed and
verified according to the manufacturers’ procedures.
3. The modem is properly mounted and connected to the ACU and
antenna.
4. The modem is properly connected to an AC source per Paragraph
2.3.3.7.
5. A PC is connected to the same LAN as the modem, and the PC’s IP
address is configured on the same LAN as the modem.
6. All items in Appendix A are complete.
7. √ After successfully completing the above steps, initial the table in
Appendix B.
Note The terminal must be
configured for the satellite
and earth station
parameters at each
location.
Note The unit has been
pre-configured at the factory
to operate on the target
satellite network. Refer to
Paragraph 3.4 in the
unlikely situation where the
unit has to be re-configured.
Warning Power to all
devices must be turned off
during installation to avoid
injury and/or damage to
equipment.