What is the primary purpose of implementing a dedicated IP in security POPs?

The correct answer is D. To implement geolocation rules and source IP address anchoring. The FortiSASE Administrator Study Guide identifies traffic identification and isolation and source IP anchoring as the two principal use cases for dedicated public IP addresses at FortiSASE security POPs. Without dedicated addresses, customers can share the same public egress IP at a POP, which prevents clear isolation of customer traffic.

For source IP anchoring, FortiSASE can ensure that traffic from a particular user, user group, or source country appears to originate from a consistent designated public IP address, independent of the endpoint ' s actual physical location. The study material further explains that source IP anchoring can be combined with geolocation rules to provide more granular assignment of public addresses. Additional dedicated public IP addresses are required for this use case.

A is unrelated because dedicated IPs are not a website acceleration mechanism. B incorrectly characterizes them primarily as logging identifiers. C describes a possible operational benefit of stable addressing but does not identify the FortiSASE feature being tested. D directly corresponds to the documented dedicated-IP/source-IP-anchoring architecture.

Study Guide Reference: User Onboarding and Additional Features > Dedicated IP Address > Source IP Anchoring, pages 65–67.

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