Topic 1: Exam Pool A
desc about topic
What is a benefit of using a Cisco Wireless LAN Controller?
A.
Central AP management requires more complex configurations
B.
Unique SSIDs cannot use the same authentication method
C.
It supports autonomous and lightweight APs
D.
It eliminates the need to configure each access point individually
It eliminates the need to configure each access point individually
How does a switch process a frame received on Fa0/1 with the destination MAC address of 0e38.7363.657b when the table is missing the address?
A.
lt drops the frame immediately.
B.
It forwards the frame back out of interface Fa0/1.
C.
It floods the frame to all interfaces except Fa0/1.
D.
It holds the frame until the MAC address timer expires and then drops the frame
It floods the frame to all interfaces except Fa0/1.
What describes the operation of virtual machines?
A.
Virtual machines are responsible for managing and allocating host hardware resources
B.
In a virtual machine environment, physical servers must run one operating system at a time.
C.
Virtual machines are the physical hardware that support a virtual environment.
D.
Virtual machines are operating system instances that are decoupled from server
hardware
In a virtual machine environment, physical servers must run one operating system at a time.
An engineer needs to add an old switch back into a network. To prevent the switch from corrupting the VLAN database which action must be taken?
A.
Add the switch in the VTP domain with a lower revision number
B.
Add the switch with DTP set to dynamic desirable
C.
Add the switch in the VTP domain with a higher revision number
D.
Add the switch with DTP set to desirable
Add the switch in the VTP domain with a lower revision number
Which two WAN architecture options help a business improve scalability and reliability for the network? (Choose two.)
A.
asynchronous routing
B.
single-homed branches
C.
dual-homed branches
D.
static routing
E.
dynamic routing
asynchronous routing
dual-homed branches
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