Allied Telesis management software layer 2+ fast ethernet switches manual SET Mstp Port

Chapter 27: MSTP Commands

SET MSTP PORT

Syntax 1

set mstp port=portall [extportcost=portcost] [edgeport=yesnonoonofftruefalse] [ptppointtopoint=yesnoonofftruefalse autoupdate] [migrationcheck=yesnoonofftruefalse]

Syntax 2

set mstp port=portall [intportcost=autoportcost] [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 11 Auto External Path Costs

Port Speed

Port Cost

10 Mbps

2,000,000

100 Mbps

200,000

1000 Mbps

20,000

Table 12 lists the MSTP port costs with the Auto setting when the port is part of a port trunk.

Table 12 Auto External Path Trunk Costs

Port Speed

Port Cost

10 Mbps

20,000

424