Security MCQs

Which of the following is true regarding access lists applied to an interface?

Which command would you use to apply an access list to a router interface?

Which of the following is an example of a standard IP access list?

You need to create an access list that will prevent hosts in the network range of 192.168.160.0 to 192.168.191.0. Which of the following lists will you use?

You are working on a router that has established privilege levels that restrict access to certain functions. You discover that you are not able to execute the command show running-configuration. How can you view and confirm the access lists that have been applied to the Ethernet 0 interface on your router?

What command will permit SMTP mail to only host 1.1.1.1?

You want to create a standard access list that denies the subnet of the following host: 172.16.50.172/20. Which of the following would you start your list with?

What router command allows you to determine whether an IP access list is enabled on a particular interface?

You have created a named access list called Blocksales. Which of the following is a valid command for applying this to packets trying to enter interface s0 of your router?