Cisco Catalyst 3750 Metro Command Reference Manual page 682

spanning-tree link-type
Related Commands Command
clear spanning-tree detected-protocols
show spanning-tree
interface-id
show spanning-tree
interface-id
Catalyst 3750 Metro Switch Command Reference
2-654
Description
Restarts the protocol migration process (force the
renegotiation with neighboring switches) on all interfaces
or on the specified interface.
interface Displays spanning-tree state information for the specified
interface.
mst interface Displays multiple spanning-tree (MST) information for
the specified interface.
Chapter 2 Catalyst 3750 Metro Switch Cisco IOS Commands
OL-9645-10