In Fast switching mode, RIP mode, Fast switching/RIP mode, and GS/SURE linkage mode, it is possible to add an actual interface to be redundant while keeping a virtual interface activated. This is called "Dynamic addition of an actual interface". To add dynamically, use the "hanetnic add" command. See "7.9 hanetnic Command" as to how to set.
In Fast switching mode, RIP mode, Fast switching/RIP mode, and GS/SURE linkage mode, it is possible to delete a redundant actual interface while keeping a virtual interface activated. This is called "Dynamic deletion of an actual interface". To delete dynamically, use the "hanetnic delete" command. See "7.9 hanetnic Command" as to how to set.
In NIC switching mode, it is possible to switch a using actual interface from an operation system to a standby system while keeping the operation state. This is called "dynamic switching of an actual interface". To change dynamically, use the "hanetnic change" command. See "7.9 hanetnic Command" as to how to set.