Updates the IDS/IPS global configuration schedule for signature downloads. The schedule field is required and determines when automatic signature downloads occur. After updating, the system reschedules the signature download jobs accordingly.

Schedule Types:

• Minutes: Every X minutes starting at effectiveTime
• Hourly: Every X hours starting at effectiveTime
• Daily: Every day or weekday at specified time
• Weekly: Specific days of the week (1=Sun to 7=Sat)
• Monthly: Various patterns (first/last day, specific day, or ranked weekday)
• Yearly: Specific date or ranked weekday of a month
• Run Now: Immediate one-time execution