Keysight A Series User Manual page 501

Indoor and Outdoor Mapping – Option 352 (Requires Spectrum Analyzer Mode
(Option 233 on N991xA), and GPS Receiver (Option 307))
Troubleshooting
IMPORTANT!
Do not change the default name of the directory path for downloading the
Node.js program, because FieldFox uses the default program path name to
run the Mapping feature. Refer to
Examples of Web Browsers that not supported are Internet Explorer 6, 7,
and 8.
Keysight N9927-90020 User's Guide
Figure 16-4.
501