aiotestking uk

NSE4 Exam Questions - Online Test


NSE4 Premium VCE File

Learn More 100% Pass Guarantee - Dumps Verified - Instant Download
150 Lectures, 20 Hours

Q1. - (Topic 7) 

Examine the exhibit; then answer the question below. 

Which statement describes the green status indicators that appear next to the different FortiGuard Distribution Network services as illustrated in the exhibit? 

A. They indicate that the FortiGate has the latest updates available from the FortiGuard Distribution Network. 

B. They indicate that updates are available and should be downloaded from the FortiGuard Distribution Network to the FortiGate unit. 

C. They indicate that the FortiGate is in the process of downloading updates from the FortiGuard Distribution Network. 

D. They indicate that the FortiGate is able to connect to the FortiGuard Distribution Network. 

Answer:

Q2. - (Topic 3) 

The order of the firewall policies is important. Policies can be re-ordered from either the GUI or the CLI. Which CLI command is used to perform this function? 

A. set order 

B. edit policy 

C. reorder 

D. move 

Answer:

Q3. - (Topic 4) 

Which two statements are true regarding firewall policy disclaimers? (Choose two.) 

A. They cannot be used in combination with user authentication. 

B. They can only be applied to wireless interfaces. 

C. Users must accept the disclaimer to continue. 

D. The disclaimer page is customizable. 

Answer: C,D 

Q4. - (Topic 11) 

In the case of TCP traffic, which of the following correctly describes the routing table lookups performed by a FortiGate operating in NAT/Route mode, when searching for a suitable gateway? 

A. A lookup is done only when the first packet coming from the client (SYN) arrives. 

B. A lookup is done when the first packet coming from the client (SYN) arrives, and a second one is performed when the first packet coming from the server (SYN/ACK) arrives. 

C. Three lookups are done during the TCP 3-way handshake (SYN, SYN/ACK, ACK). 

D. A lookup is always done each time a packet arrives, from either the server or the client side. 

Answer:

Q5. - (Topic 7) 

Which statements regarding banned words are correct? (Choose two.) 

A. Content is automatically blocked if a single instance of a banned word appears. 

B. The FortiGate updates banned words on a periodic basis. 

C. The FortiGate can scan web pages and email messages for instances of banned words. 

D. Banned words can be expressed as simple text, wildcards and regular expressions. 

Answer: C,D 

Q6. - (Topic 12) 

Which statements are correct regarding virtual domains (VDOMs)? (Choose two.) 

A. VDOMs divide a single FortiGate unit into two or more virtual units that each have dedicated memory and CPUs. 

B. A management VDOM handles SNMP, logging, alert email, and FDN-based updates. 

C. VDOMs share firmware versions, as well as antivirus and IPS databases. 

D. Different time zones can be configured in each VDOM. 

Answer: B,C 

Q7. - (Topic 16) 

Examine the following log message for IPS: 

2012-07-01 09:54:28 oid=2 log_id=18433 type=ips subtype=anomaly pri=alert vd=root severity="critical" src="192.168.3.168" dst="192.168.3.170" src_int="port2" serial=0 status="detected" proto=1 service="icmp" count=1 attack_name="icmp_flood" icmp_id="0xa8a4" icmp_type="0x08" icmp_code="0x00" attack_id=16777316 sensor="1" ref="http://www.fortinet.com/ids/VID16777316" msg="anomaly: icmp_flood, 51 > threshold 50" 

Which statement is correct about the above log? (Choose two.) 

A. The target is 192.168.3.168. 

B. The target is 192.168.3.170. 

C. The attack was NOT blocked. 

D. The attack was blocked. 

Answer: B,C 

Q8. - (Topic 2) 

Regarding the header and body sections in raw log messages, which statement is correct? 

A. The header and body section layouts change depending on the log type. 

B. The header section layout is always the same regardless of the log type. The body section layout changes depending on the log type. 

C. Some log types include multiple body sections. 

D. Some log types do not include a body section. 

Answer:

Q9. - (Topic 8) 

Which two methods are supported by the web proxy auto-discovery protocol (WPAD) to automatically learn the URL where a PAC file is located? (Choose two.) 

A. DHCP 

B. BOOTP 

C. DNS 

D. IPv6 autoconfiguration 

Answer: A,C 

Q10. - (Topic 11) 

Examine the exhibit below; then answer the question following it. 

In this scenario, the FortiGate unit in Ottawa has the following routing table: 

S* 0.0.0.0/0 [10/0] via 172.20.170.254, port2 

C 172.20.167.0/24 is directly connected, port1 

C 172.20.170.0/24 is directly connected, port2 

Sniffer tests show that packets sent from the source IP address 172.20.168.2 to the destination IP address 172.20.169.2 are being dropped by the FortiGate located in Ottawa. Which of the following correctly describes the cause for the dropped packets? 

A. The forward policy check. 

B. The reverse path forwarding check. 

C. The subnet 172.20.169.0/24 is NOT in the Ottawa FortiGate’s routing table. 

D. The destination workstation 172.20.169.2 does NOT have the subnet 172.20.168.0/24 in its routing table. 

Answer: