interface Vlan 300no ip addresstagged TenGigabitEthernet 1/21,31no shutdownRouter 2 Running-ConfigurationThis example uses the following steps:1 Enable MSTP globally and set the region name and revision map MSTP instances to the VLANs.2 Assign Layer-2 interfaces to the MSTP topology.3 Create VLANs mapped to MSTP instances tag interfaces to the VLANs.(Step 1)protocol spanning-tree mstpno disablename Tahitirevision 123MSTI 1 VLAN 100MSTI 2 VLAN 200,300!(Step 2)interface TenGigabitEthernet 2/11no ip addressswitchportno shutdown!interface TenGigabitEthernet 2/31no ip addressswitchportno shutdown!(Step 3)interface Vlan 100no ip addresstagged TenGigabitEthernet 2/11,31no shutdown!interface Vlan 200no ip addresstagged TenGigabitEthernet 2/11,31no shutdown!interface Vlan 300no ip addresstagged TenGigabitEthernet 2/11,31no shutdownRouter 3 Running-ConfigurationThis example uses the following steps:1 Enable MSTP globally and set the region name and revision map MSTP instances to the VLANs.2 Assign Layer-2 interfaces to the MSTP topology.3 Create VLANs mapped to MSTP instances tag interfaces to the VLANs.(Step 1)protocol spanning-tree mstpno disablename Tahitirevision 123MSTI 1 VLAN 100588 Multiple Spanning Tree Protocol (MSTP)
