unit-idExplicitly configure the default unit ID of a VLT peer switch.C9000 SeriesSyntax unit-id [0 | 1]Parameters 0 | 1 Configure the default unit ID of a VLT peer switch. Enter 0 forthe first peer or enter 1 for the second peer.Defaults Automatically assigned based on the MAC address of each VLT peer. The peer with thelower MAC address is assigned unit 0; the peer with the higher MAC address is assignedunit 1.Command Modes VLT DOMAINCommand History This guide is platform-specific. For command information about other platforms, referto the relevant Dell Networking OS Command Line Reference Guide.The following is a list of the Dell Networking OS version history for this command.Version Description9.9(0.0) Introduced on the C9010.9.5(0.1) Introduced on the Z9500.9.2(0.0) Introduced on the M I/O Aggregator. This command issupported in Programmable-Mux (PMUX) mode only.9.0.2.0 Introduced on the S6000.9.0.0.0 Introduced on the Z9000.8.3.19.0 Introduced on the S4820T.8.3.8.0 Introduced on the S4810.Usage Information When you create a VLT domain on a switch, Dell Networking OS automatically assignsa unique unit ID (0 or 1) to each peer switch. The unit IDs are used for internal systemoperations. Use the unit-id command to explicitly configure the unit ID of a VLTpeer. Configure a different unit ID (0 or 1) on each peer switch.To minimize the time required for the VLT system to determine the unit ID assigned toeach peer switch when one peer reboots, use this command.Virtual Link Trunking (VLT) 2226
