Allied Telesis AT-S63 - Manual (Page 198)

Chapter 15: MSTP
198 Section II: Advanced Features
The Monitor MSTP Parameters tab is shown in Figure 66.
Figure 66. Monitor MSTP Parameters Tab (Monitoring)
4. Click a port in the switch and click Settings. You can select more than
one port.
The MSTP Settings - Port (s) page is shown in Figure 67.
Figure 67. MSTP Settings - Port(s) Page