Which statement about Cisco Identity Services Engene high availability is true?

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Which statement about Cisco Identity Services Engene high availability is true?

A. Monitoring nodes are deployed m an active/active mode. One node serves as primary. All logsare sent automatically to both HAmonitoringnodes.
B. Administration nodes are limited to two and are deployedin anactive/standby mode.
C. Secondary Administrate node automatically becomes primaryin theevent of primary node failure.
D. Monitoring nodes are deployed in an active/standby mode. Alllogs sent to the primary are replicated to the secondary node.
E. Users are served from the secondary Monitoringnode only if the active Monitoring node fails.