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3-4.3 MSTI
Priorities
Parameter
Description
When you implement a Spanning Tree protocol on the switch, the CIST is the default
instance which is always active. For controls the bridge priority. Lower numeric
values have better priority. The bridge priority plus the MSTI instance number,
concatenated with the 6-byte MAC address of the switch forms a bridge identifier.
The section describes it allows the user to inspect and change the current STP MSTI
bridge instance priority configurations.
Web Interface
To configure the Spanning Tree MSTI Priorities parameters in the web interface:
1.
Click Configuration, Spanning Tree, then MSTI Priorities.
2.
Scroll the Priority maximum is 240. The default is 128.
3.
Click “Save” to apply the setting.
4.
If you want to cancel the setting, click the reset button to revert back to
previously saved values.
Figure 3-4.3: The MSTI Configuration
MSTI:
The bridge instance. The CIST is the default instance, which is always active.
Priority:
Controls the bridge priority. Lower numeric values have better priority. The
bridge priority plus the MSTI instance number, concatenated with the 6-byte MAC
address of the switch forms a Bridge Identifier.
Buttons:
Apply
– Click “Apply” to save changes.
Reset
- Click “Reset” to undo any changes made locally and revert back to
previously saved values.
