Allied Telesis AT-S25 - Manual (Page 106)

Section II: Local and Telnet Mangement
106
The following prompt is displayed:
End Port to Configure [1 - 24] ->
❑ To configure just one port, enter the same port number here as
you entered in the previous step.
❑ To configure a range of ports, enter the last port of the range.
9. Press the Enter key.
The Configure STP Port Settings menu in Figure 34 is displayed.
Figure 34 Configure STP Port Settings Menu
10. Enter or modify a port’s STP settings as desired.
For description of the parameters displayed in this window, refer
to Table 5, STP and RSTP Parameters on page 100.
11. After adjusting the parameters, type S to select Save Configuration
changes.
Note
A change to the port priority parameter takes effect immediately. A
change to the port cost value requires you to reset the switch. A new
port cost value is not implemented until the unit is reset.