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Catalyst 6500 Series Switch Command Reference—Release8.4
OL-6244-01
Chapter2 Catalyst 6500 Series Switch and ROM Monitor Commands set spantree mst
Entering the set spantree mst mod/port auto commands reverts a port that is in pre-standard MST mode
back to standard MST mode. In standard MST mode, a port on a neighbor that is in pre-stand ard MST
mode might become a boundary port, even though both switches have the same M ST co nfigurat ion .
The clear spantree mst mod/port pre-std command also reverts a port back to standard MST mode.
Examples This example shows how to map VLAN 1 to an MST instance 2:
Console> (enable) set spantree mst 2 vlan 1
Console> (enable)
This example shows how to set a port to pre-standard MST mode:
Console> (enable) set spantree mst 4/47 pre-std
Port configured to pre-mst port 4/47.
Console> (enable)
Related Commands clear spantree mst
set spantree mst config