A BIG-IP Administrator is conducting maintenance on one BIG-IP appliance in an HA Pair. Why should the BIG-IP Administrator put the appliance into FORCED_OFFLINE state?
A.
To preserve existing connections to Virtual Servers and reduce the CPU load
B.
To allow new connections to Virtual Servers and ensure the appliance becomes active
C.
To terminate connections to the management IP and decrease persistent connections
D.
To terminate existing connections to Virtual Servers and prevent the appliance from becoming active
Comprehensive and Detailed Explanation From BIG-IP Administration Con10trol Plane Administration documents: Placing a device in the FORCED_OFFLINE state is a critical procedural concept for HA maintenance111213. 1415Unlike simply being 'Standby16', the FORCED_OFFLINE state ensures tha17t the Control Plane will not participate in failover selection, effectively preventing the device from becoming 'Active' even if the peer fails18. This state also allows the administrator to terminate existing connections to ensure no traffic is being processed during the maintenance window19.
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