Final 6

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OSPF and Network Security Quiz

Test your knowledge of OSPF routing protocols and network security best practices with our engaging quiz! This quiz is designed for network professionals looking to sharpen their skills in key areas such as OSPF functionality, security vulnerabilities, and penetration testing techniques.

10 challenging questions
Multiple choice and checkbox formats
Great for both beginners and experienced professionals

10 Questions2 MinutesCreated by HackingFox321

Refer to the exhibit. What method can be used to enable an OSPF router to advertise a default route to neighboring OSPF routers?

Use a static route pointing to the ISP and redistribute it.

Use the redistribute static command on R0-A.

Use the default-information originate command on ISP.

Use the default-information originate command on R0-A.

A company has contracted with a network security firm to help identify the vulnerabilities of the corporate network. The firm sends a team to perform penetration tests to the company network. Why would the team use applications such as John the Ripper,THC Hydra, RainbowCrack, and Medusa?

To capture and analyze packets within traditional Ethernet LANs or WLANs

To probe and test the robustness of a firewall by using specially created forged packets

To make repeated guesses in order to crack a password

What are two syntax rules for writing a JSON array? (Choose two.)

Each value in the array is separated by a comma.

The array can include only one value type.

A space must separate each value in the array.

A semicolon separates the key and list of values.

Values are enclosed in square brackets.

What is a characteristic of a Trojan horse as it relates to network security?

An electronic dictionary is used to obtain a password to be used to infiltrate a key network device.

Malware is contained in a seemingly legitimate executable program.

Extreme quantities of data are sent to a particular network device interface.

Too much information is destined for a particular memory block, causing additional memory areas to be affecte

An attacker is redirecting traffic to a false default gateway in an attempt to intercept the data traffic of a switched network. What type of attack could achieve this?

TCP SYN flood

DNS tunneling

DHCP spoofing

ARP cache poisoning

A company is developing a security policy for secure communication. In the exchange of critical messages between a headquarters office and a branch office, a hash value should only be recalculated with a predetermined code, thus ensuring the validity of data source. Which aspect of secure communications is addressed?

Data integrity

Non-repudiation

Origin authentication

Data confidentiality

To detect installed tools within files and directories that provide threat actors remote access and control over a computer or network

To detect any evidence of a hack or malware in a computer or network

To probe and test the robustness of a firewall by using specially created forged packets

To capture and analyze packets within traditional Ethernet LANs or WLANs

An administrator is configuring single-area OSPF on a router. One of the networks that must be advertised is 172.20.0.0 255.255.252.0. What wildcard mask would the administrator use in the OSPF network statement?

0.0.15.255

0.0.3.255

0.0.7.255

0.0.1.255

What is one reason to use the ip ospf priority command when the OSPF routing protocol is in use?

To activate the OSPF neighboring process

To influence the DR/BDR election process

To provide a backdoor for connectivity during the convergence process

To streamline and speed up the convergence process

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Final 6

OSPF and Network Security Quiz

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