Question 270
An administrator selects this Zscaler response: Update location public-IP registration and validate the NAT source used by the GRE traffic after the network change. Which platform control or operational concept does that response demonstrate?
Explanation
Correct Answer
Source IP location attribution requires the observed address to match the registered branch identity. This directly addresses the need for gre source nat consistency.
Incorrect Answers
Overlapping names can target different servers, so private access routing needs unambiguous destination and policy context. This concerns mergers overlapping private dns rather than the specific requirement for gre source nat consistency.
Forwarding migrations can affect both connectivity and policy attribution, so staged verification reduces outage and security exposure. This concerns zia branch forwarding change control rather than the specific requirement for gre source nat consistency.
Endpoint traffic-capture methods can conflict with VPN routing, so supported interoperability settings should be chosen per platform and use case. This concerns vpn coexistence packet handling rather than the specific requirement for gre source nat consistency.