210-250Preview

Which of the following is a TCP-injection attack?

What determines the class of an IP address?

Which one of the following options is the Class C private IP range?

A host using an IP address from the private IP range needs to connect to a website on the Internet. What function must be performed in order for the device to connect to the web service?

Which tool is commonly used by threat actors on a webpage to take advantage of the software vulnerabilities of a system to spread malware?

Which one of these source ports does a client dynamically use when it connects to a server that is listening on a well-known port?

How many messages are exchanged in a DHCP transaction?

Which one of the following options describes the protocol and port that is used by DNS?

Which term represents a potential danger that could take advantage of a weakness in a system?

In which one of the following layers of the OSI model does the router primarily operate?

Which three types of devices can do network address translation (NAT)? (Choose three.)

Which TCP flag(s) must be set in a packet in order for the packet to match an ACL entry that contains the established keyword?

Which two of the following statements are true regarding the DHCP relay agent? (Choose two.)

Which International standard is for general risk management, including the principles and guidelines for managing risk?

In computer security, which information is the term PHI used to describe?

When using the 802.1Q frame tagging protocol, how much additional overhead does the protocol add to the frame structure?

DRAG DROP -
Match the router preference to the correct routing sequence (most preferred is 1; least preferred is 3).
Select and Place:

Which option is an advantage to using network-based anti-virus versus host-based anti- virus?

Which three of the following statements are true regarding ACLs? (Choose three.)