Section V: Spanning Tree Protocols 439

Chapter 23

Multiple Spanning Tree Protocol
This chapter contains the procedures for configuring the Multiple Spanning
Tree Protocol (MSTP). The sections in this chapter include:
“Selecting MSTP as the Active Spanning Tree Protocol” on page440
“Configuring MSTP Bridge Settings” on page 441
“Configuring the CIST Priority” on page 445
“Displaying the CIST Priority” on page 447
“Creating, Deleting, and Modifying MSTI IDs” on page 449
“Adding, Removing, and Modifying VLAN Associations to MSTI IDs” on
page 452
“Configuring MSTP Port Settings” on page 457
“Displaying the MSTP Port Configuration” on page 463
“Displaying the MSTP Port State” on page465
“Resetting MSTP to the Defaults” on page 468
Spanning Tree Protocol (STP) and Rapid Spanning Tree Protocol (RSTP)
are described in Chapter 22, “Spanning Tree and Rapid Spanning Tree
Protocols” on page 419.