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NSE4 Exam Questions - Online Test


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Q1. - (Topic 14) 

Two devices are in an HA cluster, the device hostnames are STUDENT and REMOTE. Exhibit A shows the command output of diagnose sys session stat for the STUDENT device. Exhibit B shows the command output of diagnose sys session stat for the REMOTE device. 

Exhibit A: 

Exhibit B: 

Given the information provided in the exhibits, which of the following statements are correct? (Choose two.) 

A. STUDENT is likely to be the master device. 

B. Session-pickup is likely to be enabled. 

C. The cluster mode is active-passive. 

D. There is not enough information to determine the cluster mode. 

Answer: A,D 

Q2. - (Topic 7) 

Which antivirus inspection mode must be used to scan SMTP, FTP, POP3 and SMB protocols? 

A. Proxy-based. 

B. DNS-based. 

C. Flow-based. 

D. Man-in-the-middle. 

Answer:

Q3. - (Topic 18) 

When the SSL proxy is NOT doing man-in-the-middle interception of SSL traffic, which certificate field can be used to determine the rating of a website? 

A. Organizational Unit. 

B. Common Name. 

C. Serial Number. 

D. Validity. 

Answer:

Q4. - (Topic 16) 

Which statement correctly describes the output of the command diagnose ips anomaly list? 

A. Lists the configured DoS policy. 

B. List the real-time counters for the configured DoS policy. 

C. Lists the errors captured when compiling the DoS policy. 

D. Lists the IPS signature matches. 

Answer:

Q5. - (Topic 15) 

Review the IPsec phase 2 configuration shown in the exhibit; then answer the question below. 

Which statements are correct regarding this configuration? (Choose two.). 

A. The Phase 2 will re-key even if there is no traffic. 

B. There will be a DH exchange for each re-key. 

C. The sequence number of ESP packets received from the peer will not be checked. 

D. Quick mode selectors will default to those used in the firewall policy. 

Answer: A,B 

Q6. - (Topic 14) 

Which of the following statements are correct about the HA command diagnose sys ha reset-uptime? (Choose two.) 

A. The device this command is executed on is likely to switch from master to slave status if override is disabled. 

B. The device this command is executed on is likely to switch from master to slave status if override is enabled. 

C. This command has no impact on the HA algorithm. 

D. This command resets the uptime variable used in the HA algorithm so it may cause a 

new master to become elected. 

Answer: A,D 

Q7. - (Topic 13) 

Which statements are correct for port pairing and forwarding domains? (Choose two.) 

A. They both create separate broadcast domains. 

B. Port Pairing works only for physical interfaces. 

C. Forwarding Domain only applies to virtual interfaces. 

D. They may contain physical and/or virtual interfaces. 

Answer: A,D 

Q8. - (Topic 21) 

Which statements are true regarding IPv6 anycast addresses? (Choose two.) 

A. Multiple interfaces can share the same anycast address. 

B. They are allocated from the multicast address space. 

C. Different nodes cannot share the same anycast address. 

D. An anycast packet is routed to the nearest interface. 

Answer: A,D 

Q9. - (Topic 20) 

Examine the following output from the diagnose sys session list command: 

session info: proto=6 proto_state=65 duration=3 expire=9 timeout=3600 flags=00000000 sockflag=00000000 sockport=443 av_idx=9 use=5 origin-shaper=guarantee-100kbps prio=2 guarantee 12800Bps max 134217728Bps traffic 

13895Bps 

reply-shaper=guarantee-100kbps prio=2 guarantee 12800Bps max 134217728Bps traffic 

13895Bps 

state=redir local may_dirty ndr npu nlb os rs 

statistic(bytes/packets/allow_err): org=864/8/1 reply=2384/7/1 tuples=3 

orgin->sink: org pre->post, reply pre->post dev=7->6/6->7 gwy=172.17.87.3/10.1.10.1 

hook=post dir=org act=snat 192.168.1.110:57999->74.201.86.29:443(172.17.87.16:57999) 

hook=pre dir=reply act=dnat 74.201.86.29:443-

>172.17.87.16:57999(192.168.1.110:57999) 

hook=post dir=reply act=noop 74.201.86.29:443->192.168.1.110:57999(0.0.0.0:0) 

misc=0 policy_id=1 id_policy_id=0 auth_info=0 chk_client_info=0 vd=0 

npu info: flag=0x00/0x00, offload=0/0, ips_offload=0/0, epid=0/0, ipid=0/0, vlan=0/0 

Which statements are true regarding the session above? (Choose two.) 

A. Session Time-To-Live (TTL) was configured to 9 seconds. 

B. FortiGate is doing NAT of both the source and destination IP addresses on all packets coming from the 192.168.1.110 address. 

C. The IP address 192.168.1.110 is being translated to 172.17.87.16. 

D. The FortiGate is not translating the TCP port numbers of the packets in this session. 

Answer: C,D 

Q10. - (Topic 15) 

Review the configuration for FortiClient IPsec shown in the exhibit. 

Which statement is correct regarding this configuration? 

A. The connecting VPN client will install a route to a destination corresponding to the student_internal address object. 

B. The connecting VPN client will install a default route. 

C. The connecting VPN client will install a route to the 172.20.1.[1-5] address range. 

D. The connecting VPN client will connect in web portal mode and no route will be installed. 

Answer: