See "4.5.1 Executing DR command of ESF" of "PRIMECLUSTER Global Link Services Configuration and Administration Guide (Redundant Line Control Function)."
When executing the DR command of ESF, the automatic disconnection/embedding is executed for a virtual interface of GLS by DR associated script in a redundant line control function.
Moreover, the DR associated script does not support the disconnecting/embedding of an NIC under a redundant virtual interface comprised of an IPv6 virtual interface and a tagged VLAN Interface.
