Quiz 7 CCNA

In applying an ACL to a router interface, which traffic is designated as outbound?

traffic that is leaving the router and going toward the destination host

True or False? The name of a named standard ACL is case sensitive.

true

Which range represents all the IP addresses that are affected when network 10.120.160.0 with a wildcard mask of 0.0.7.255 is used in an ACE?

10.120.160.0 to 10.120.167.255

True or False? A standard ACL filters network traffic based on the destination MAC address.

false

Which command produced the following output? R1# 10 permit 192.168.1.56 0.0.0.7 20 permit 192.168.1.64 0.0.0.63 (4 match(es)) 30 deny any (8 match(es))

show access-lists

An ___________ permits or denies traffic through a router based on specific defined criteria.

ACL

Refer to the exhibit. A network administrator is configuring a standard IPv4 ACL. What is the effect after the command no access-list 10 is entered?

ACL 10 is removed from the running configuration.

What are two uses of an access control list? (Choose two.)

ACLs provide a basic level of security for network access. ACLs can control which areas a host can access on a network.

Which scenario would cause an ACL misconfiguration and deny all traffic?

Apply an ACL that has all deny ACE statements.

Refer to the exhibit. A network administrator wants to create a standard ACL to prevent network 1 traffic from being transmitted to the Research and Development network. On which router interface and in which direction should the standard ACL be applied?

R2 Gi0/0 outbound

Which two commands will configure a standard ACL? (Choose two.)

Router(config)# access-list 90 permit 192.168.10.5 0.0.0.0 Router(config)# access-list 35 permit host 172.31.22.7

A network administrator is writing a standard ACL that will deny any traffic from the 172.16.0.0/16 network, but permit all other traffic. Which two commands should be used? (Choose two.)

Router(config)# access-list 95 deny 172.16.0.0 0.0.255.255 Router(config)# access-list 95 permit any

Which type of standard ACL is easiest to modify on a production router?

a named ACL that has not been applied yet