200-301 Practice Test

200-301 Practice Test practice questions, page 31 of 56, with answer review and explanations.

Question 151

Which device permits or denies network traffic based on a set of rules?

  1. switch
  2. firewall
  3. wireless controller
  4. access point

Question 152

What is the role of a firewall in an enterprise network?

  1. determines which packets are allowed to cross from unsecured to secured networks
  2. processes unauthorized packets and allows passage to less secure segments of the network
  3. forwards packets based on stateless packet inspection
  4. explicitly denies all packets from entering an administrative domain

Question 153

Refer to the exhibit. An engineer is tasked with verifying network configuration parameters on a client workstation to report back to the team lead. Drag and drop the node identifiers from the left onto the network parameters on the right. Select and Place:

Question 154

Drag and drop the DNS lookup components from the left onto the functions on the right. Select and Place:

Question 155

Drag and drop the TCP or UDP details from the left onto their corresponding protocols on the right. Select and Place: