You are responsible for recommending an adapter type for NICs on a FortiGate VM that will run on an ESXi Hypervisor. Your recommendation must…

The FortiGate VM is a virtual firewall appliance that can run on various hypervisors, such as ESXi,

Hyper-V, KVM, etc. The adapter type for NICs on a FortiGate VM determines the performance and

compatibility of the network interface cards with the hypervisor and the physical network. There are

different adapter types available for NICs on a FortiGate VM, such as E1000, VMXNET3, SR-IOV, etc. If

performance is the main concern and cost is not a factor, one option is to use native ESXi networking

with VMXNET3 adapter type for NICs on a FortiGate VM that will run on an ESXi hypervisor.

VMXNET3 is a paravirtualized network interface card that is optimized for performance in virtual

machines and supports features such as multiqueue support, Receive Side Scaling (RSS), Large

Receive Offload (LRO), IPv6 offloads, and MSI/MSI-X interrupt delivery. Native ESXi networking

means that the FortiGate VM uses the standard virtual switch (vSwitch) or distributed virtual switch

(dvSwitch) provided by the ESXi hypervisor to connect to the physical network. This option can

provide high performance and compatibility for NICs on a FortiGate VM without requiring additional

hardware or software components. Reference:

https://docs.fortinet.com/document/fortigate/7.0.0/vm-installation-for-vmwareesxi/19662/installing-fortigate-vm-on-vmware-esxi

https://docs.fortinet.com/document/fortigate/7.0.0/vm-installation-for-vmwareesxi/19662/networking