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100+ Free ExtremeCloud SD-WAN Practice Questions

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Which of the following is a correct statement about ExtremeCloud SD-WAN dashboards and visibility?

A
B
C
D
to track
2026 Statistics

Key Facts: ExtremeCloud SD-WAN Exam

75%

Passing Score

Extreme Academy

~1 hour

Multiple-Choice Exam Duration

Extreme Academy

4 credentials

Knowledge Credentials Required Before the Exam

Extreme Networks course outline

3 years

Certification Validity

Extreme Academy (re-take to recertify)

~$395

Retake Fee (USD)

Extreme Networks

ProctorU

Exam Proctor

Extreme Networks

The Extreme Certified Professional in ExtremeCloud SD-WAN is awarded by Extreme Networks (Extreme Academy) and proctored by ProctorU. It requires passing all four knowledge credentials, then a multiple-choice exam (about 1 hour, 75% to pass), then a practical lab assessment. Exam fees are set by the Authorized Training Partner and vary; the retake fee is about $395. The four credential areas are Installation and Configuration, Advanced Configuration, Management, and Troubleshooting, covering ZTP onboarding, the cloud Orchestrator, Dynamic WAN Selection, Application Control QoS, IPsec overlay, EQS reporting, and failover. The certification is valid for 3 years; re-take the exam to recertify.

Sample ExtremeCloud SD-WAN Practice Questions

Try these sample questions to test your ExtremeCloud SD-WAN exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1Which component of ExtremeCloud SD-WAN is the cloud-hosted element that manages and operates the entire SD-WAN network, including connectivity, performance, and security policy?
A.The SD-WAN appliance at each branch site
B.The EdgeSentry security gateway
C.The SD-WAN Orchestrator
D.The local LAN switch fabric
Explanation: The SD-WAN Orchestrator is the cloud-native, Extreme-hosted component that configures and sets policy for connectivity, performance, and security across the whole SD-WAN deployment. It is integrated with ExtremeCloud IQ and centralizes management of all sites and appliances.
2ExtremeCloud SD-WAN onboards new appliances using Zero Touch Provisioning. What identifier is used to enroll each appliance securely into the correct customer inventory?
A.The appliance MAC address only
B.A manually typed configuration file on a USB drive
C.The per-device serial number (SN)
D.The public IP address of the WAN circuit
Explanation: Zero Touch Provisioning in ExtremeCloud SD-WAN uses secure, per-device serial-number (SN) based enrollment to add appliances to the inventory. The device contacts the cloud, is authenticated, and downloads its configuration without on-site manual provisioning.
3In the ExtremeCloud SD-WAN Onboard Wizard, which sequence correctly reflects the basic onboarding steps for a new deployment?
A.Deploy configuration, then configure policy, then create sites
B.Enable EdgeSentry, then create overlays, then add VLANs
C.Create appliances first, then skip policy, then monitor
D.Configure policy, create sites and appliances, configure appliances, then deploy the configuration
Explanation: The Onboard Wizard guides administrators to first configure the network policy, then create sites and appliances, configure the appliances, and finally deploy the configuration. The network policy must exist before sites and appliances can be meaningfully configured and pushed.
4ExtremeCloud SD-WAN requires how many network policies to manage all of its appliances in a deployment?
A.A separate policy for each VLAN
B.One network policy per appliance
C.One network policy per WAN circuit
D.One network policy applies to all network appliances
Explanation: ExtremeCloud SD-WAN uses a single network policy for all network appliances. The network policy is a combination of templates, overlays, security, and application group policy that governs the behavior of the entire SD-WAN network.
5Which set of tabs makes up the ExtremeCloud SD-WAN network policy configuration?
A.Dashboards, Alarms, Reports, Inventory
B.Sites, Maps, Floors, Devices
C.Users, Roles, Licenses, Billing
D.Templates, Overlays, Security, Application Group Policy
Explanation: The network policy in ExtremeCloud SD-WAN is configured across the Templates, Overlays, Security, and Application Group Policy tabs. Together these define appliance configuration, overlay topology, security posture, and how applications are classified and treated.
6An ExtremeCloud SD-WAN appliance interface can operate in two WAN interface modes. Which pair correctly names them?
A.Trunk and Access
B.Bridged (802.3) and Routed
C.Hub and Spoke
D.Active and Passive
Explanation: ExtremeCloud SD-WAN WAN interfaces operate in either Bridged (802.3) mode or Routed mode. Bridged mode provides transparent Layer 2 insertion, while Routed mode terminates Layer 3 with its own addressing, NAT, and routing behavior.
7In an automated hub-and-spoke ExtremeCloud SD-WAN overlay, how are the IPsec tunnels established?
A.Tunnels are built manually between every pair of spokes
B.Tunnels are always built from the spokes to the hub
C.Tunnels are built only between hubs
D.No tunnels are needed because traffic uses the underlay
Explanation: In ExtremeCloud SD-WAN automated hub-and-spoke topology, the IPsec tunnels are always built from the spokes (branch offices) to the hub (data center). Spoke-to-spoke and hub-to-hub shortcuts can be added manually when direct paths are needed.
8When defining an appliance in ExtremeCloud SD-WAN, the 'Role in Hub & Spoke' parameter is set to either Spoke or Hub. What does selecting 'Hub' typically designate?
A.A small branch office with a single WAN link
B.A data center that aggregates tunnels from branch spokes
C.A cloud security gateway
D.A wireless access point controller
Explanation: Setting an appliance's role to Hub designates it as a data center (or aggregation site) that terminates the IPsec tunnels built from the branch spokes. Spokes are the branch offices that originate tunnels toward the hub.
9Which routing and reachability protocols does an ExtremeCloud SD-WAN appliance support for dynamic LAN routing and WAN reachability?
A.BGP, OSPF, static routes, and BFD
B.EIGRP and IS-IS only
C.RIPv1 and IGRP
D.Only static routes
Explanation: ExtremeCloud SD-WAN appliances support BGP and OSPF for dynamic routing, along with static routes, BFD for fast failure detection, DPD, NAT, and local preferences. BGP or OSPF can be enabled per LAN interface for dynamic LAN routing adjacencies.
10What is the underlay in an SD-WAN architecture such as ExtremeCloud SD-WAN?
A.The physical or carrier transport networks (MPLS, broadband, LTE) that provide raw connectivity
B.The encrypted IPsec tunnel mesh between sites
C.The orchestrator's policy database
D.The application classification dictionary
Explanation: The underlay is the set of underlying physical or carrier transport networks, such as MPLS, broadband Internet, and LTE/5G, that provide raw IP connectivity. The SD-WAN overlay of IPsec tunnels and policies runs logically on top of this underlay.

About the ExtremeCloud SD-WAN Practice Questions

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