Agilent Technologies N5171B Command Reference Manual page 211

signal generator.
8340 This choice provides compatibility for the 8340A/B signal generator.
8644 This choice provides compatibility for the 8644A/B signal generator.
8662, or
8663, or
8664, or
8665 This choice provides compatibility for the 8662A, 8663A, 8664A, or 8665A signal
generator.
*RST "SCPI"
Agilent X-Series Signal Generators SCPI Command Reference
System Commands
System Subsystem (:SYSTem)
181