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NSE4 · Question #549
NSE4 Question #549: Real Exam Question with Answer & Explanation
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Submitted by javi_es· Apr 18, 2026VPN and Routing
Question
Why must you use aggressive mode when a local FortiGate IPsec gateway hosts multiple dialup tunnels?
Options
- AThe FortiGate is able to handle NATed connections only with aggressive mode.
- BFortiClient supports aggressive mode.
- CThe remote peers are able to provide their peer IDs in the first message with aggressive mode.
- DMain mode does not support XAuth for user authentication.
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Topics
#IPsec VPN#Aggressive Mode#FortiClient#Remote Access VPN