User's Guide

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TRENDnet User’s Guide
Web Smart Switch Series
Instance
Network > Spanning Tree > Instance
1. Log into your switch management page (see “Access your switch management page”
on page 5).
2. Click on System, click on Spanning Tree, and click on Instance.
3. View your MSTP instance information.
• MSTI ID – Specifies the instance to which the VLAN is assigned.
• Internal Root Cost – Indicates cost of forwarding packets to specified ports
when an interface is selected within a STP instance.
• Root Port – Indicates the selected instance’s root port.
• Regional Root Bridge – Displays the ID of the Regional Internal Root Bridge.
• Designated Bridge – Displays the ID of the bridge that connects the link or
shared LAN to the root.
• Instance Priority – Specifies the selected spanning tree instance device priority.
The field range is 0-61440. The field default is 32768.
MST Port
Network > Spanning Tree > MST Port
1. Log into your switch management page (see “Access your switch management page”
on page 5).
2. Click on Network, click on Spanning Tree, and click on MST Port.
3. Review the settings. For each entry, click Apply to save changes.
• Select MST Port – Click the drop-down to select which MST port to configure.
• MST Port Info - The MST Port Information page provides user to configure the
MSTP Interface settings.
o Admin Path Cost (0 = Auto) - This is the port cost used by MSTP when
calculating path cost to the root bridge.
o Priority - This is the port priority used by MSTP in calculating path
costs when two ports on the switch have the same port cost.
4. At the bottom of the left hand panel, click Save.
5. Select the Config you would like to save the settings to, then click Save Settings to
Flash.
Note: This step saves all configuration changes to the NV-RAM to ensure that if the
switch is rebooted or power cycled, the configuration changes will still be applied.