Which item is the most important factor during deployment of high-availability features?

When planning high availability, which two components are important to minimize the effect of outages? (Choose two.)

Which two items are most important for managing the long-term success of high availability? (Choose two.)

During voice implementation, which two required items are configured at an access layer switch connected to an IP phone to provide VoIP communication? (Choose two.) *

A network is deployed using best practices of the enterprise campus network model, including users with desktop computers connected via IP phones. Given that all components are QoS-capable, where are the two optimal locations for trust boundaries to be configured by the network administrator? (Choose two.) *

Wireless has been operating correctly in the campus infrastructure. After the wireless controllers are upgraded from LWAPP to CAPWAP, access points no longer boot and operate normally. What is the most likely issue causing this problem?

A standalone wireless AP solution is being installed into the campus infrastructure. The access points appear to boot correctly, however, wireless clients are not obtaining correct access. You verify that the local switch configuration connected to the access point appears as the following:

interface ethernet 0/1
switchport access vlan 10
switchport mode access
spanning-tree portfast
mls qos trust dscp

What is the most likely issue causing the problem? *

A network administrator would like to configure 802.1x port-based authentication, however, the client workstation is not 802.1x compliant. What is the only supported authentication server that can be used?

Which three statements are true about DAI? (Choose three.)

Which two statements are true about trust boundaries? (Choose two.)