Configuring the Spanning Tree Protocol
Defining MST Instance Settings
STEP 2
STEP 3
STEP 4
Defining MST Instance Settings
STEP 1
STEP 2
Cisco Small Business 300 Series Managed Switch Administration Guide
To add a VLAN to an MST instance, select the MST instance, and click Edit. The
Edit MST Instance to VLAN Page displays.
Enter the parameters.
•
MST Instance ID—Select the MST instance.
•
VLANs—Define the VLANs being mapped to this MST instance.
•
Action—Define whether to Add (map) or Remove the VLAN to/from the MST
instance.
Click Apply. The MSTP VLAN mappings are defined, and the switch is updated.
MST Instance Settings Page
The
per MST instance. This is the per-instance equivalent to the Configuring STP
Status and Global Settings.
To enter MST instance settings:
Click Spanning Tree > MST Instance Settings. The
displays.
Enter the parameters.
•
Instance ID—Select an MST instance to be displayed and defined.
•
Included VLANs—Displays the VLANs mapped to the selected instance.
The default mapping is that all VLANs are mapped to the common and
internal spanning tree (CIST) instance (instance 0).
•
Bridge Priority—Set the priority of this bridge for the selected MST
instance.
•
Designated Root Bridge ID—Displays the priority and MAC address of the
Root Bridge for the MST instance.
•
Root Port—Displays the root port of the selected instance.
•
Root Path Cost—Displays the root path cost of the selected instance.
enables you to configure and view parameters
MST Instance Settings Page
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