EMEA-Advanced-Support Exam Dumps : Fortinet EMEA Advanced Support Exam

TCP is a unicast, connection-oriented protocol that ensures reliable data delivery between two endpoints using sequence numbers and acknowledgments. Multicast, which sends data to multiple recipients, is supported by UDP, not TCP, due to TCP’s requirement for a direct connection. Fortinet devices handle multicast traffic via UDP-based protocols like IGMP or PIM. Exact extract: "TCP is a unicast protocol that establishes a reliable connection between two devices... Multicast traffic, such as streaming or group communications, relies on UDP, as TCP does not support multicast delivery."

Hub-and-spoke IPsec VPN reduces the number of tunnels needed (one per spoke to hub instead of n(n-1)/2 in full mesh), simplifying configuration and routing tables with summarized routes at the hub. It does not inherently provide stronger encryption or require for redundancy (though can be made redundant). Exact extract: I want to have a way to quickly (preferably automated) setup VPN's to my 2 hubs from each spoke. However we do not want/need VPNs between spokes. Hub Configuration: Configure the FortiGate unit as the hub. Set up IPsec VPN tunnels for each spoke. Use preshared keys for authentication. The purpose of this document is to describe the requirements and general information for building a Hub & Spoke architecture using FortiGate-VM on Oracle Cloud ... The remote sites do not need to have connectivity to each other nor does the customer want them to have connectivity to each other. Given these ... This article gives a brief configuration example from one spoke to other spoke using IPsec, through the Hub firewall.

In a FortiGate HA cluster (active-active or active-passive), if the primary unit fails, a secondary unit automatically takes over as the primary, ensuring continuity of traffic with minimal disruption. Option A is incorrect as traffic continues, C is incorrect as the mode doesn’t change post-failure, and D is unrelated. Exact extract: "In a FortiGate HA cluster, if the primary unit fails, a secondary unit is elected as the new primary, taking over all roles to maintain traffic flow and session continuity."