Which device permits or denies network traffic based on a set of rules?
B
What is the role of a firewall in an enterprise network?
A
DRAG DROP -
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:
DRAG DROP -
Drag and drop the DNS lookup components from the left onto the functions on the right.
Select and Place:
DRAG DROP -
Drag and drop the TCP or UDP details from the left onto their corresponding protocols on the right.
Select and Place:
Refer to the exhibit. An IP subnet must be configured on each router that provides enough addresses for the number of assigned hosts and anticipates no more than 10% growth for new hosts. Which configuration script must be used?
A.
B.
C.
D.
C
Which action is taken by a switch port enabled for PoE power classification override?
D
What is a function spine-and-leaf architecture?
A
With a spine-and-leaf architecture, no matter which leaf switch to which a server is connected, its traffic always has to cross the same number of devices to get to another server (unless the other server is located on the same leaf). This approach keeps latency at a predictable level because a payload only has to hop to a spine switch and another leaf switch to reach its destination.
Reference:
https://www.cisco.com/c/en/us/products/collateral/switches/nexus-7000-series-switches/white-paper-c11-737022.html
Which action is taken by the data plane within a network device?
B
What is the function of the control plane?
A
