SD-WAN Use Cases and Direct Internet Access Quiz

Play an AI-generated podcast conversation about this lesson

Which service can FortiGate use to run speed tests against FortiGuard and adjust the speeds of the links based on the results?

SD-WAN traffic steering service

FortiGate link adjustment service

SD-WAN bandwidth monitoring service (correct)

FortiGuard speed testing service

How many internet links does FortiGate have in the example shown?

Four

Three

Two (correct)

One

What kind of traffic does FortiGate steer using both internet links?

LAN traffic

Cloud traffic

Site-to-site traffic (correct)

WAN traffic

What are the overlay links established over?

Internet and MPLS circuits Signup and view all the answers

What is the purpose of dial-up IPsec in the typical operation of SD-WAN?

To offload site-to-site traffic Signup and view all the answers

What is recommended for AD-VPN to preserve next hop information?

Internal BGP (IBGP) Signup and view all the answers

What can SD-WAN do to reduce latency for spoke-to-spoke traffic in AD-VPN?

Offload traffic to shortcuts Signup and view all the answers

What should be applied on the local site when using AD-VPN for spoke-to-spoke traffic?

Less restrictive policy on the spoke Signup and view all the answers

What is often used for routing in SD-WAN to exchange routing information through the tunnels?

Dynamic routing protocol (e.g., BGP) Signup and view all the answers

What can the hub FortiGate do to determine the upstream speed of tunnels in a hub-and-spoke topology?

Run speed tests against the spokes Signup and view all the answers

Which type of traffic is usually expedited and steered over the best performing links in the direct internet access use case for SD-WAN?

Sensitive traffic Signup and view all the answers

What are the commonly used internet links in the direct internet access use case for SD-WAN?

Backup links Signup and view all the answers

Which types of physical interfaces can be used to connect the internet links to FortiGate in the direct internet access use case for SD-WAN?

Physical port, V-Lan, link aggregation, USB modem, or FortiExtender Signup and view all the answers

What type of routing is typically used in the direct internet access use case for SD-WAN?

Static routing Signup and view all the answers

When is BGP used between the ISP and FortiGate in the direct internet access use case for SD-WAN?

When the site must advertise a public IP prefix Signup and view all the answers

What is the purpose of enforcing strict security policies on the internet traffic in the direct internet access use case for SD-WAN?

To protect the organization boundaries Signup and view all the answers

How are the upstream and downstream speeds of each link typically defined in the direct internet access use case for SD-WAN?

Manually by the administrator Signup and view all the answers

What is another term for direct internet access in the SD-WAN use cases?

Local breakout Signup and view all the answers

What is the purpose of using costly internet links in the direct internet access use case for SD-WAN?

To steer critical traffic only Signup and view all the answers

What is the purpose of using static default routes in the direct internet access use case for SD-WAN?

To provide a default path for traffic routing Signup and view all the answers