Allied Telesis AT-S84 - Manual (Page 282)

Chapter 25: RSTP
282 Section II: Web Browser Interface
The RSTP Basic Port Configuration page is shown in Figure 85.
Figure 85. RSTP Basic Port Configuration Page
2. In the STP Status column for the port you want to configure, select the
STP status from the list, either Enable or Disable.
3. In the Priority column for the port you want to configure, type a number
for the port priority.
Port priority is described in “Port Priority” on page 148.