Changing the Concept of NSE7_SDW-6.4 Exam Preparation 2022 [Q39-Q54]

Topic	Details
Topic 1	Configure SD-WAN rules Troubleshoot VPN and ADVPN
Topic 2	Configure SD-WAN routing SD-WAN troubleshooting
Topic 3	Central management Configure SD-WAN SLAs
Topic 4	Implement a full or partially meshed redundant VPN infrastructure SD-WAN configuration
Topic 5	Centrally manage an SD-WAN infrastructure from FortiManager Configure basic SD-WAN setup

NEW QUESTION 39
What is the lnkmtd process responsible for?

Monitoring links for any bandwidth saturation

Processing performance SLA probes

Flushing route tags addresses

Logging interface quality information

NEW QUESTION 40
What are two reasons why it is effective to implement the internet service database (ISDB) in an SD-WAN rule? (Choose two )

The ISDB is dynamically updated and reduces administrative overhead.

The ISDB applies rules to traffic from specific sources, based on application type.

The ISDB requires application control to maintain signatures and perform load-balancing.

The ISDB contains the IP addresses and port ranges of well-known destinations.

NEW QUESTION 41
Which components make up the secure SD-WAN solution?

Application, antivirus, and URL, and SSL inspection

Datacenter, branch offices, and public cloud

FortiGate, FortiManager, FortiAnalyzer, and FortiDeploy

Telephone, ISDN, and telecom network.

NEW QUESTION 42
Which two statements about SLA targets and SD-WAN rules are true? (Choose two.)

Member metrics are measured only if an SLA target is configured.

SLA targets are used only by SD-WAN rules that are configured with Lowest Cost (SLA) or Maximize Bandwidth (SLA) as strategy.

When configuring an SD-WAN rule, you can select multiple SLA targets of the same performance SLA.

SD-WAN rules use SLA targets to check if the preferred members meet the SLA requirements.

NEW QUESTION 43
Refer to the exhibit.

FortiGate has multiple dial-up VPN interfaces incoming on portl that match only FIRSTJVPN.
Which two configuration changes must be made to both IPsec
VPN interfaces to allow incoming connections to match all possible IPsec dial-up interfaces? (Choose two )

Configure a unique peer ID for each dial-up VPN interface

Use unique Diffie Hellman groups on each VPN interface

Use different proposals are used between the interfaces.

Configure the IKE mode to be aggressive mode

NEW QUESTION 44
What would best describe the SD-WAN traffic shaping mode that bases itself on a percentage of available bandwidth?

Per-IP shaping mode

Reverse policy shaping mode

Interface-based shaping mode

Shared policy shaping mode

NEW QUESTION 45
Refer to exhibits.

Exhibit A shows the SD-WAN rules and exhibit B shows the traffic logs. The SD-WAN traffic logs reflect how FortiGate processed traffic.
Which two statements about how the configured SD-WAN rules are processing traffic are true? (Choose two.)

The implicit rule overrides all other rules because parameters widely cover sources and destinations.

SD-WAN rules are evaluated in the same way as firewall policies: from top to bottom.

The All_Access_Rules rule load balances Vimeo application traffic among SD-WAN member interfaces.

The initial session of an application goes through a learning phase in order to apply the correct rule.

NEW QUESTION 46
Which two statements describe how IPsec phase 1 aggressive mode is different from main mode when performing IKE negotiation? (Choose two)

A peer ID is included in the first packet from the initiator, along with suggested security policies.

XAuth is enabled as an additional level of authentication, which requires a username and password.

A total of six packets are exchanged between an initiator and a responder instead of three packets.

The use of Diffie Hellman keys is limited by the responder and needs initiator acceptance.

NEW QUESTION 47
Refer to exhibits.

Exhibit A shows the source NAT global setting and exhibit B shows the routing table on FortiGate.
Based on the exhibits, which two statements about increasing the port2 interface priority to 20 are true? (Choose two.)

All the existing sessions that do not use SNAT will be flushed and routed through port1.

All the existing sessions will continue to use port2, and new sessions will use port1.

All the existing sessions using SNAT will be flushed and routed through port1.

All the existing sessions will be blocked from using port1 and port2.

NEW QUESTION 48
Refer to exhibits.
Exhibit A.

Exhibit B.

Exhibit A, which shows the SD-WAN performance SLA and exhibit B shows the health of the participating SD-WAN members.
Based on the exhibits, which statement is correct?

The dead member interface stays unavailable until an administrator manually brings the interface back.

The SLA state of port2 has exceeded three consecutive unanswered requests from the SLA server.

Port2 needs to wait 500 milliseconds to change the status from alive to dead.

Check interval is the time to wait before a packet sent by a member interface considered as lost.

NEW QUESTION 49
Refer to the exhibit.

Which statement about the trace evaluation by FortiGate is true?

Packets exceeding the configured maximum concurrent connection limit are denied by the per-IP shaper.

The packet exceeded the configured bandwidth and was dropped based on the priority configuration.

The packet exceeded the configured maximum bandwidth and was dropped by the shared shaper.

Packets exceeding the configured concurrent connection limit are dropped based on the priority

NEW QUESTION 50
Which two statements describe how IPsec phase 1 main mode is different from aggressive mode when performing IKE negotiation? (Choose two )

A peer ID is included in the first packet from the initiator, along with suggested security policies

The use of Diffie Hellman keys is limited by the responderand needs initiator acceptance

XAuth is enabled as an additional level of authentication which requires a username and password

A total of six packets are exchanged between an initiator and a responder instead of three packets.

NEW QUESTION 51
Refer to the exhibits.
Exhibit A:

Exhibit B:

Exhibit A shows the SD-WAN rules and exhibit B shows the traffic logs. The SD-WAN traffic logs reflect how FortiGate distributes traffic.
Based on the exhibits, what are two expected behaviors when FortiGate processes SD-WAN traffic? (Choose two.)

The first Vimeo session may not match the Vimeo SD-WAN rule because the session is used for the application learning phase.

The implicit rule overrides all other rules because parameters widely cover sources and destinations.

The Vimeo SD-WAN rule steers Vimeo application traffic among all SD-WAN member interfaces.

SD-WAN rules are evaluated in the same way as firewall policies: from top to bottom.

NEW QUESTION 52
Why is it effective to use SD WAN rules when configuring application control?

Because traffic can be load balanced based on application type

Because SD-WAIM rules are independent from firewall policies to avoid controlling applications

Because you must use certificate full inspection on the firewall policy

Because the application database is manually maintained by administrators

NEW QUESTION 53
Which components make up the secure SD-WAN solution?

Application, antivirus, and URL, and SSL inspection

Datacenter, branch offices, and public cloud

FortiGate, FortiManager, FortiAnalyzer, and FortiDeploy

Telephone, ISDN, and telecom network.

NEW QUESTION 54
Which two statements reflect the benefits of implementing the ADVPN solution to replace conventional VPN topologies? (Choose two )

It creates redundant tunnels between hub-and-spokes, in case failure takes place on the primary links.

It dynamically assigns cost and weight between the hub and the spokes, based on the physical distance.

It ensures that spoke-to-spoke traffic no longer needs to flow through the tunnels through the hub.

It provides direct connectivity between all sites by creating on-demand tunnels between spokes.

Changing the Concept of NSE7_SDW-6.4 Exam Preparation 2022 [Q39-Q54]

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