Allied Telesis AT-S62 - Manual (Page 424)

Chapter 27: MSTP Commands
424
SET MSTP PORT
Syntax 1
set mstp port=port|all [extportcost=portcost]
[edgeport=yes|no|no|on|off|true|false]
[ptp|pointtopoint=yes|no|on|off|true|false|
autoupdate]
[migrationcheck=yes|no|on|off|true|false]
Syntax 2
set mstp port=port|all
[intportcost=auto|portcost]
[portpriority=priority]
[stpid=msti_id]
Parameters
port Specifies the port you want to configure. You can
specify more than one port at a time. To configure all
ports in the switch, enter ALL.
extportcost Specifies the cost of a port connected to a bridge that
is a member of another MSTP region or is running STP
or RSTP. This is referred to as an external port cost. The
range is 0 to 200,000,000. The default setting is Auto,
which sets port cost based on port speed. Table 11
lists the MSTP external port costs with the Auto setting
when the port is not a member of a trunk.
Table 12 lists the MSTP port costs with the Auto
setting when the port is part of a port trunk.
Table 11 Auto External Path Costs
Port Speed Port Cost
10 Mbps 2,000,000
100 Mbps 200,000
1000 Mbps 20,000
Table 12 Auto External Path Trunk Costs
Port Speed Port Cost
10 Mbps 20,000