Question 671
Refer to the exhibit. What is the next step to complete the implementation for the partial NAT configuration shown?
A. Modify the access list for the internal network on e0/1.
B. Reconfigure the static NAT entries that overlap the NAT pool.
C. Apply the ACL to the pool configuration.
D. Configure the NAT outside interface.
Question 672
What is a syslog facility?
A. host that is configured for the system to send log messages
B. password that authenticates a Network Management System to receive log messages
C. group of log messages associated with the configured severity level
D. set of values that represent the processes that can generate a log message
Question 673
DRAG DROP -Drag and drop the functions of DHCP from the left onto any of the positions on the right. Not all functions are used.
Select and Place:
Question 674
Refer to the exhibit. A newly configured PC fails to connect to the internet by using TCP port 80 to www.cisco.com. Which setting must be modified for the connection to work?
A. Subnet Mask
B. DNS Servers
C. Default Gateway
D. DHCP Servers
Question 675
Which QoS per-hop behavior changes the value of the ToS field in the IPv4 packet header?
A. Shaping
B. Policing
C. Classification
D. Marking
Question 676
How does TFTP operate in a network?
A. Provides secure data transfer
B. Relies on the well-known TCP port 20 to transmit data
C. Uses block numbers to identify and mitigate data-transfer errors
D. Requires two separate connections for control and data traffic
Question 677
How does QoS optimize voice traffic?
A. by reducing bandwidth usage
B. by reducing packet loss
C. by differentiating voice and video traffic
D. by increasing jitter
Question 678
Refer to the exhibit. Users on existing VLAN 100 can reach sites on the Internet. Which action must the administrator take to establish connectivity to the Internet for users in VLAN 200?
A. Define a NAT pool on the router.
B. Configure the ip nat outside command on another interface for VLAN 200
C. Configure static NAT translations for VLAN 200.
D. Update the NAT_INSIDE_RANGES ACL.
Question 679
An organization secures its network with multi-factor authentication using an authenticator app on employee smartphones. How is the application secured in the case of a user's smartphone being lost or stolen?
A. The application requires the user to enter a PIN before it provides the second factor
B. The application requires an administrator password to reactivate after a configured interval
C. The application verifies that the user is in a specific location before it provides the second factor
D. The application challenges a user by requiring an administrator password to reactivate when the smartphone is rebooted
Question 680
Which device performs stateful inspection of traffic?
A. switch
B. firewall
C. access point
D. wireless controller
