Learn about (UniInt) failoverSave PDFSave selected topicSave selected topic and subtopicsSave all topicsShareShare to emailCopy topic URLLast UpdatedJan 15, 20251 minute readPI SystemPI Interface Configuration Utility ICU 1.5.1.10Interfaces UniInt supports two types of failover. Related LinksLearn about Phase 1Learn about Phase 2Select the other interface of a failover pair