Fortinet Fortinet Certifications NSE7_SDW-6.4 Questions & Answers

• Question 71:

  Refer to exhibits.

  

  Exhibit A shows the performance SLA exhibit B shows the SD-WAN diagnostics output. Based on the exhibits, which statement is correct?

  A. Both SD-WAN member interfaces have used separate SLA targets.

  B. The SLA state of port1 is dead after five unanswered requests by the SLA servers.

  C. Port1 became dead 1ecause no traffic was offload through the egress of port1.

  D. SD-WAN member interfaces are affected by the SLA state of the inactive interface

  Correct Answer: B

  SD-WAN_6.4_Study_Guide page 57

• Question 72:

  Which diagnostic command can you use to show interface-specific SLA logs for the last 10 minutes?

  A. diagnose sys sdwan log

  B. diagnose sys sdwan health-check

  C. diagnose sys sdwan intf-sla-log

  D. diagnose sys sdwan sla-log

  Correct Answer: D

  diagnose sys sdwan intf-sla-log -> shows only bandwidth utilization diagnose sys sdwan sla-log -> shows packet-loss, latency, jitter, MOS

• Question 73:

  In the default SD-WAN minimum configuration, which two statements are correct when traffic matches the default implicit SD-WAN rule? (Choose two )

  A. Traffic has matched none of the FortiGate policy routes.

  B. Matched traffic failed RPF and was caught by the rule.

  C. The FIB lookup resolved interface was the SD-WAN interface.

  D. An absolute SD-WAN rule was defined and matched traffic.

  Correct Answer: AC

• Question 74:

  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?

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

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

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

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

  Correct Answer: B

• Question 75:

  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.)

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

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

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

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

  Correct Answer: AC

• Question 76:

  Refer to the exhibit.

  

  Which statement about the command route-tag in the SD-WAN rule is true?

  A. It enables the SD-WAN rule to load balance and assign traffic with a route tag

  B. It tags each route and references the tag in the routing table.

  C. It uses route tags for a BGP community and assigns the SD-WAN rules with same tag.

  D. It ensures route tags match the SD-WAN rule based on the rule order

  Correct Answer: C

• Question 77:

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

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

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

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

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

  Correct Answer: BD

• Question 78:

  What are the two minimum configuration requirements for an outgoing interface to be selected once the SD-WAN logical interface is enabled? (Choose two )

  A. Specify outgoing interface routing cost.

  B. Configure SD-WAN rules interface preference.

  C. Select SD-WAN balancing strategy.

  D. Specify incoming interfaces in SD-WAN rules.

  Correct Answer: AB

• Question 79:

  Which three parameters are available to configure SD-WAN rules? (Choose three.)

  A. Application signatures

  B. Type of physical link connection

  C. URL categories

  D. Source and destination IP address

  E. Internet service database (ISDB) address object

  Correct Answer: ADE

• Question 80:

  Refer to the exhibit.

  

  SD-WAN 6.4.5 Guide Page 76. https://docs.fortinet.com/document/fortigate/7.2.1/administration-guide/22371/sd-wan-rules-best-quality

  What must you configure to enable ADVPN?

  A. On the hub VPN, only the device needs additional phase one sett

  B. ADVPN should only be enabled on unmanaged FortiGate devices.

  C. Each VPN device has a unique pre-shared key configured separately on phase one

  D. The protected subnets should be set to address object to all (0.0 .0. 0/0).

  Correct Answer: D

  SD-WAN 6.4.5 Study Guide. pg 210