Question 1

By default, how do peers in an Infoblox DHCP Failover association operate in NORMAL mode?

Options :

A :

The primary peer answers roughly half of the lease requests and the secondary answers the other half

B : Whichever peer receives the request first will answer the request

C :

The primary answers all lease requests up to the utilization threshold, then the secondary answers requests

D : The primary answers all lease requests

Answer: A

Question 2

Which stage of a NIOS upgrade is generally expected to take the shortest time?

Options :

A : Upload

B : Test

C : Distribute

D : Upgrade

Answer: A

Question 3

If the VRID of a HA pair is configured as 25. Which MAC address is most likely used for the virtual IP address?

Options :

A : 00-00-5E-25-01-00

B : 00-00-5E-00-01-19

C : 19-80-C2-00-00-03

D : 01-00-5E-7F-FF-25

Answer: B

Question 4

The DHCP server has assigned an address, but the client did not renew before the lease timer ended. What status will be listed for this address?

Options :

A : Active

B : Released

C : Expired

D : Abandoned

Answer: C

Question 5

How does an administrator obtain new NIOS releases?

Options :

A : In Grid UI, go to Grid > Software > Download

B : Contact Infoblox Technical Support for a Software Bundle

C : Contact the Infoblox Account Manager for a Support Bundle

D : Download from https://support.infoblox.com

Answer: D

Free NIOS-DDI-Expert Mock Exam – Practice Online Confidently