Cisco Certified Network Associate 0 (ccna)

Correct Answer: A


QUESTION 6
In a cloud-computing environment, what is rapid elasticity?

1. 
   automatic adjustment of capacity based on need
   
2. 
   control and monitoring of resource consumption by the tenant
   
3. 
   pooling resources in a multitenant model based on need
   
4. 
   self-service of computing resources by the tenant
   

Correct Answer: A


QUESTION 7
Drag and drop the steps in a standard DNS lookup operation from the left into the order on the right.

A. Step 1: An endpoint submits a request for the IP address of a domain name Step 2: The DNS submits a request to the domain DNS server

Step 3: The DNS submits a request to a root DNS server
Step 4: The DNS receives a reply from the domain DNS server Step 5: The DNS responds to the endpoint


Correct Answer: A


QUESTION 8
What must be considered for a locally switched FlexConnect AP if the VLANs that are used by the AP and client access are different?

1. 
   The APs must be connected to the switch with multiple links in LAG mode.
   
2. 
   The native VLAN must match the management VLAN of the AP.
   
3. 
   The switch port mode must be set to trunk.
   
4. 
   IEEE 802.1Q trunking must be disabled on the switch port.
   

Correct Answer: C


QUESTION 9
Which command configures the Cisco WLC to prevent a serial session with the WLC CLI from being automatically logged out?

1. 
   config sessions maxsessions 0
   
2. 
   config serial timeout 9600
   
3. 
   config serial timeout 0
   
4. 
   config sessions timeout 0