PRIMECLUSTER Global Link Services Configuration and Administration Guide: Redundant Line Control Function 4.1 (for Solaris(TM) Operating System)

2.1.4.2 Switching function

Switching operation

A line whose failure is detected is automatically avoided, and only lines operating normally are used to continue communication.

Failback operation

If a faulty path of a physical interface is recovered, the line of the physical interface is automatically restored for normal communication. The failback of a line cannot be performed manually.