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Cisco Cybersecurity Fundamentals

Exam Details

  • Exam Code
    :210-250
  • Exam Name
    :Cisco Cybersecurity Fundamentals
  • Certification
    :Cisco Certified CyberOps Associate
  • Vendor
    :Cisco
  • Total Questions
    :1157 Q&As
  • Last Updated
    :Nov 03, 2022

Cisco Cisco Certified CyberOps Associate 210-250 Questions & Answers

  • Question 41:

    Which one of the following protocols is used to automatically assign IP addresses and set TCP/IP stack configuration parameters?

    A. DNS

    B. TFTP

    C. DHCP

    D. RARP

  • Question 42:

    A lack of validation of the ARP replies can allow an attacker to successfully execute what type of attack?

    A. man in the middle

    B. rogue DHCP server

    C. DNS spoofing

    D. replay

  • Question 43:

    Which one of the following protocols is susceptible to a SYN flood attack?

    A. UDP

    B. ARP

    C. TCP

    D. ICMP

  • Question 44:

    Which one of the following flags does a host set in the TCP segment to gracefully terminate a TCP connection?

    A. END

    B. STOP

    C. TERM

    D. FIN

  • Question 45:

    What is the maximum number of hosts that a network with a subnet mask of /26 can have?

    A. 54

    B. 56

    C. 62

    D. 64

  • Question 46:

    If a host fails to get an IP address from a DHCP server, which of the following may be true?

    A. There is no ARP entry for the default gateway.

    B. The DHCP server's IP address configuration on the host's network adapter is incorrect.

    C. The DNS is not working.

    D. All available IP addresses on the DHCP server are already leased out.

  • Question 47:

    Which one of the following commands should you use on a Windows system to examine all the IP to MAC address mappings of the neighboring devices that are on the same network?

    A. ifconfig

    B. ipconfig /all

    C. netstat

    D. arp -a

  • Question 48:

    If a host on a network wants to ping another host on the same network, which three of the following options are required? (Choose three.)

    A. ICMP echo request and echo reply

    B. source and destination IP addresses

    C. source and destination MAC addresses

    D. source and destination ports

    E. default gateway MAC address

    F. default gateway IP address

  • Question 49:

    When data is sent from one host to another host, the sending host must package up the data. What is this packaging-up process called?

    A. packaging

    B. encapsulation

    C. containerization

    D. encoding

  • Question 50:

    When a user opens a web browser to initiate an HTTP connection to the http://www.example.com web server, the first TCP packet that is sent to the web server will have which TCP flag set?

    A. RST

    B. URG

    C. PSH

    D. ACK

    E. SYN

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