GE MULTILINK ML1200 - Manual (Page 228)

13–20 MULTILINK ML1200 MANAGED FIELD SWITCH – INSTRUCTION MANUAL
RAPID SPANNING TREE PROTOCOL CHAPTER 13: RAPID SPANNING TREE PROTOCOL
To configure ring-only mode, ensure the first three of the four situations described above
are met.
To enable ring-only mode, first
Z Enable RSTP by setting the STP Type to RSTP in the Administration >
Set > STP Type menu:
Z Select the Configuration > RSTP > Bridge RSTP menu as shown
below.
Z Click the Edit button to configure RSTP.