Cisco ESW 500 - Page 295

Configuring Spanning Tree
Defining Multiple Spanning Tree
ESW 500 Series Switches Administration Guide 284
11
STEP 1 Click VLAN & Port Settings > Spanning Tree (STP) > MSTP > Interface Settings.
The
MSTP Interface Settings Page opens:
MSTP Interface Settings Page
The
MSTP Interface Settings Page contains the following fields:
• Instance ID — Lists the MSTP instances configured on the device. Possible
field range is 1-15.
• Interface — Displays the interface for which the MSTP settings are displayed.
The possible field values are:
- Port — Specifies the port for which the MSTP settings are displayed.
- EtherChannel — Specifies the EtherChannel for which the MSTP
settings are displayed.
• Port State — Indicates the MSTP status on the specific port. The possible field
values are:
- Disabled — Indicates that STP is currently disabled on the port.
- Blocking — Indicates that the port is currently blocked and cannot
forward traffic or learn MAC addresses.