We are the root of Vlan 5Configured hello time 2, max age 20, forward delay 15Interface DesignatedName PortID Prio Cost Sts Cost Bridge ID PortID-------------------------------------------------------------Te 1/1/1/1 128.140 128 200000 FWD 0 32773 0001.e832.73f7 128.140Te 1/1/2/1 128.142 128 200000 DIS 0 32773 0001.e832.73f7 128.142InterfaceName Role PortID Prio Cost Sts Cost Link-type Edge--------------------------------------------------------Te 1/1/1/1 Desg 128.140 128 200000 FWD 0 P2P NoTe 1/1/2/1 Dis 128.142 128 200000 DIS 0 P2P NoDell(conf-pvst)#Related Commands • protocol spanning-tree pvst – enter SPANNING TREE mode on the switch.protocol spanning-tree pvstTo enable PVST+ on a device, enter the PVST+ mode.Syntax protocol spanning-tree pvstTo disable PVST+, use the disable command.Defaults noneCommand Modes CONFIGURATIONCommand History This guide is platform-specific. For command information about other platforms, see the relevant Dell NetworkingOS Command Line Reference Guide.Version Description9.10(0.0) Introduced on the S6100-ON.9.8(1.0) Introduced on the Z9100-ON.9.8(0.0P5) Introduced on the S4048-ON.9.8(0.0P2) Introduced on the S3048-ON.9.7(0.0) Introduced on the S6000-ON.9.2(1.0) Introduced on the Z9500.9.0.2.0 Introduced on the S6000.8.3.19.0 Introduced on the S4820T.8.3.11.1 Introduced on the Z9000.8.3.7.0 Introduced on the S4810.7.6.1.0 Introduced on the S-Series.7.5.1.0 Introduced on the C-Series.Per-VLAN Spanning Tree Plus (PVST+) 1243