You are currently the administrator of a network which provisions secure remote access using the
Junos Pulse Secure Access Service in an active/passive cluster. You want to upgrade both units in the
cluster to Software Release 7.2. You want to ensure that secure remote access is maintained during
the upgrade. Which feature addresses this concern?

A.
Central Manager

B.
CL license

C.
IP address takeover (IPAT)

D.
virtual IP (VIP)

Explanation: