Cisco 210-250 Online Practice Questions and Exam Preparation

Cisco 210-250 Online Questions & Answers

• Question 121:

  Which two protocols are used for email? (Choose two.)

  A. NTP
  B. DNS
  C. HTTP
  D. IMAP
  E. SMTP
  D. IMAP
  E. SMTP

• Question 122:

  Which of the following is a function of the Windows registry?

  A. To register software with the application provider
  B. To load device drivers and start up programs
  C. To back up application registration data
  D. To log upgrade information
  B. To load device drivers and start up programs

• Question 123:

  Which of the following are part of a security label used in the mandatory access control model? (Select all that apply.)

  A. Classification
  B. Category
  C. Role
  D. Location
  A. Classification
  B. Category

• Question 124:

  What is the main advantage of using a mandatory access control (MAC) model instead of a discretionary access control (DAC) model?

  A. MAC is more secure because the operating system ensures security policy compliance.
  B. MAC is more secure because the data owner can decide which user can get access, thus providing more granular access.
  C. MAC is more secure because permissions are assigned based on roles.
  D. MAC is better because it is easier to implement.
  A. MAC is more secure because the operating system ensures security policy compliance.

• Question 125:

  Which utility is used to install RPM packages on a Linux system?

  A. APT
  B. YUM
  C. CRON
  D. DPKG
  B. YUM

• Question 126:

  Which three of the following options are methods that are used by an attacker while gathering network data? (Choose three.)

  A. unplug network devices
  B. packet sniffer
  C. ping sweeps
  D. port scans
  B. packet sniffer
  C. ping sweeps
  D. port scans

• Question 127:

  When a URL is encoded to hide an attack, what value can the forward slash (/) character be encoded as?

  A. %20
  B. %2f
  C. %3c
  D. %5c
  B. %2f

• Question 128:

  Referring to the figure that is shown below, why did the ping command fail?

  

  A. n is not a valid ping command option.
  B. should be /n, not \n
  C. The command must be run with administrator privilege.
  D. \n (name resolution) option should have not the 10 parameter following it
  B. should be /n, not \n

• Question 129:

  For TCP connection establishment, which one of the following statements is true?

  A. Only the sender generates a sequence number.
  B. Both the sender and receiver generate sequence numbers.
  C. The sequence numbers for both the sender and the receiver must match.
  D. Only the receiver generates a sequence number.
  B. Both the sender and receiver generate sequence numbers.

• Question 130:

  Which is considered a configuration item?

  A. network switch
  B. SNMP configuration on a router
  C. software backup image of a server
  D. policy-defining configuration management
  B. SNMP configuration on a router