You can now use version 6 of the Internet Protocol (IPv6) or version 4 (IPv4) in the Splunk Platform as follows:

• Supported networking environments:
  • DualStack networking configuration of IPv6 with fallback to IPv4
  • Ingress and egress traffic
• Supported platforms
  • Splunk Enterprise
  • Splunk Cloud Platform
• Supported cloud environments
  • AWS Commercial
  • AWS FedRAMP Moderate and High
• Supported networking components
  • Universal Forwarders
  • Heavy Forwarders
  • HTTP Event Collector (HEC)
  • Splunk-to-Splunk Protocol (S2S)
• Premium Add-ons
  • Splunk IT Service Intelligence (ITSI)
  • Enterprise Security (ES)