Which of these is the Cisco IOS feature that allows you to create secure site-to-site VPNs?

What is a key technical advantage of configuring all switches in the enterprise network to VTP transparent mode?

Which two of these data encryption AIM modes are found on the 3800 family of Cisco ISR Routers? (Choose two.)

What is the benefit of using the Cisco Easy VPN Server feature along with the
Cisco software VPN client for implementing remote-access VPNs?

Which two of these items best describe the benefits of RF management for the wireless core feature set using autonomous access points? (Choose two.)

Which three statements describe automatically supported, basic zone features (no additional
configuration required) in the Cisco MDS 9000 Family of switches? (Choose three.)

Refer to the exhibit. A company wants to connect two new offices to their main office. One building is 2 miles away from the headquarters and the other is 12 miles away. The angle between the buildings is 80 degrees. Which antenna is the best to use in this situation?

Refer to the exhibit:

You have been asked to convert three existing ISLs into a PortChannel as nondisruptively as
possible.

Which approach will best accomplish this?

Exhibit:

Wi-Fi Protected Access was an interim step on the way to the more secure WPA2. What was added in WPA2 to make it more secure?

Which statement concerning the Active/Active failover feature is correct?