Technical data

JSC 36381 MARCH 30, 2000
Baseline
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2.6 Radio Frequency (RF) Networking
2.6.1 RF Setup
Each device operating with a RangeLAN2 RF network adapter must be set up in
either a “station” or “master” mode. The SSC File Server (FServer) will function as
the RF master until the RF Access Points arrive onboard Station.
2.6.2 RF LAN Parameters
Proprietary Table E-3 RF PARAMETERS SUMMARY lists device settings for the RF
portion of OPS LAN. Refer to Proxim reference manuals (see Appendix B-1) for
detailed explanation and impact of each setting. Security IDs must match for an RF
system to work. The S-POCCB will configure the flight hardware settings preflight.
OPS LAN users with their own RF network hardware should submit their flight
hardware to the S-POCCB to have the appropriate RF security ID set. Ground
systems (i.e., SSTF) may have their own security IDs independent of the S-POCCB.
2.7 Network Database
To minimize file server disk usage and database support requirements, Microsoft SQL
Server has been implemented as the primary database resource. No other database
product will be supported on the OPS LAN File Server without prior approval of the
S-POCCB.
2.8 CD-ROM Recording Issues
Consult the appropriate S-POCCB web page for the latest information regarding
recommended CD hardware and software recording processes. (See Appendix B.4)
2.9 3Com Etherlink III LAN PC Card Configuration
In an effort to support both Windows 95 and Windows NT, the 3Com Ethernet
adapter’s EPROM settings have specific requirements. (See Appendix B.4)
2.10 Further References
Users are encouraged to visit the Station Portable Onboard Computer Control Board
home page (See Appendix B.4) frequently for the latest information about the latest
configuration and deployment of the OPS LAN.