Nortel BSG12aw 1.0, Руководство по настройке

Страница: 121 / 200

VLAN advanced configuration 121
Configuration Guide
The following section describes the parameters for configuration of MSTP VLAN mapping
located at
Configuration,
Spanning Tree, MSTP, VLAN Mapping tab
.
Variable definitions
The following table describes the variables and values for configuring the VLAN mapping for
MSTP.
MSTP port settings configuration parameters
The following section describes the parameters for configuration of the MSTP port settings located
at
Configuration,
Spanning Tree, MSTP, Port Settings tab
.
Variable definitions
The following table describes the variables and values to configure the MSTP port settings.
Variable Value
MSTP Instance ID Type the MSTP Instance ID. The Common Instance Spanning Tree
(CIST) is generated by default and has instance ID number 0.
The allowable values range from 1 to 16.
Add VLAN Select the VLAN to map to the MSTP instance.
Delete VLAN Select the VLAN to unmap from the MSTP instance.
Variable Value
Select Select a row.
Port Displays the port number.
Port Name Displays the port name.
MSTP Instance ID Displays the instance ID of the STP that the port is associated with.
MSTP Status Specifies the current state of the port.
Select Enabled to enable the MSTP on the current port.
Select Disabled to disable the MSTP on the current port.
Priority Type the priority of the port.
The value ranges from 0 to 240.
The default value is 128.
Cost Type the cost associated with the port. This value is added to the cost of
any path that includes this port.
The value ranges from 1 to 200000000.
The default value is 200000.