Hello thanks for choosing Dell. When you configure a VLT domain, the system generates a VLT Unit-ID. You cannot change the VLT Unit-ID.  User Guide Ref Page Number 1810:  [URL]  
VLT was configured using two S4112F-ON. As a result, the VLT unit ID was automatically numbered as follows. HostA: VLTunitID 2HostB: VLTunitID 1 I would like to replace the vlt unit id, is there a way? In the user guide, we have confirmed that there is no description of the command to specify the VLT unit id or the command to operate. The environment is as follows. HostA: Product S4112F-ON version 10.5.5.3HostB: Product S4112F-ON version 10.5.5.3
Unable to change VLT Unit ID (S4112F-ON, Ver10.5.5.3)