Cisco 210-250 Online Practice Questions and Exam Preparation

Cisco 210-250 Online Questions & Answers

• Question 561:

  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
  C. DHCP

• Question 562:

  SIEM solutions can collect logs from popular host security products, including which of the following?

  A. Antivirus or antimalware applications
  B. Cloud logs
  C. NetFlow data
  D. Personal firewalls
  A. Antivirus or antimalware applications
  D. Personal firewalls

• Question 563:

  Which of these is the in-memory representation of a running Windows application?

  A. log files
  B. network port
  C. registry keys
  D. processes
  D. processes

• Question 564:

  What can a security analyst do to identify an attack if an iFrame injection is missed by visual observation (by only showing a few pixels)?

  A. run the webpage in a sandbox environment
  B. review a packet capture through Wireshark
  C. observe the traffic on the website
  D. run an NMAP scan on a user's web traffic
  B. review a packet capture through Wireshark

• Question 565:

  What is the Common Vulnerabilities and Exposures (CVE)?

  A. An identifier of threats
  B. A standard to score vulnerabilities
  C. A standard maintained by OASIS
  D. A standard for identifying vulnerabilities to make it easier to share data across tools, vulnerability repositories, and security services
  D. A standard for identifying vulnerabilities to make it easier to share data across tools, vulnerability repositories, and security services

• Question 566:

  What information can an attacker use within ICMP to determine what type of OS the device is running?

  A. total length
  B. TTL value
  C. version
  D. checksum
  B. TTL value

• Question 567:

  Which one of the following options best describes the function of the root bridge in a spanning tree protocol?

  A. the farthest reachable point
  B. a reference point, the logical center
  C. the device that facilitates the blocking or discarding port
  D. a redundant switch
  B. a reference point, the logical center

• Question 568:

  In a TCP header, which field identifies the number of bytes that the device is willing to accept?

  A. TTL field
  B. Window field
  C. TOS field
  D. Source IP address field
  B. Window field

• Question 569:

  A host on an isolated port can communicate with which of the following?

  A. A host on another isolated port
  B. A host on a community port
  C. A server on a community port
  D. With the promiscuous port only
  D. With the promiscuous port only

• Question 570:

  Which command is used to view the Windows Registry?

  A. winedit
  B. winreg
  C. regedit
  D. cntedit
  C. regedit