CCNA

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?

You want users from the accounting LAN to not have access to the Human Resources server. The following access list has been created: Access-list 10 deny 192.168.10.128 0.0.0.31 Access-list 10 permit any According to the following diagram, which interface of which router, and in which direction, should the access list be placed to prevent accounting users from accessing the network attached to the E0 interface of Lab_B?

What command will permit SMTP mail to only host 1.1.1.1?

Which of the following commands connect access list 110 inbound to interface ethernet0?

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?

Which of the following access lists will allow only HTTP traffic into network 196.15.7.0?

You configure the following access list:

access-list 110 deny tcp 10.1.1.128 0.0.0.63 any eq smtp
access-list 110 deny tcp any any eq 23
int ethernet 0 ip
access-group 110 out

What will the result of this access list be?

Which of the following series of commands will restrict Telnet access to the router?

You want to create a standard access list that denies the subnet of the following host: 172.16.144.17/21. 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?

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

If you wanted to deny all Telnet connections to only network 192.168.10.0, which command could you use?

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

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?

Which router command allows you to view the entire contents of all access lists?

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

You want to create a standard access list that denies the subnet of the following host: 172.16.198.94/19. Which of the following would you start your list with?

Which of the following are valid ways to refer only to host 172.16.30.55 in an IP access list? (Choose 2)

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 theEthernet 0 interface on your router?

If you wanted to deny FTP access from network 200.200.10.0 to network 200.199.11.0 but allow everything else, which of the following command strings is valid?