C122-E003-02EN 8-53
GSWB
8.2 Configuration Definition Commands
(2) Options
None
(3) Command mode
Global
(4) See also
spanning-tree priority
spanning-tree max-age
spanning-tree hello-time
spanning-tree forward-time
spanning-tree bpdufilter
(5) Examples
• Disables STP for the whole device
(6) Error Messages
• % Invalid input detected at '^' marker.
Cause: Invalid character detected at '^' marker in the entered command string
Action: Enter the command string correctly.
• Internal communication error.
Cause: An internal error occurred.
Action: Check the system status, and reenter the command. If the error occurs again,
collect unit information, configuration definition information, and the
information in different types of logs, and restart the unit. Alternatively,
contact a certified service engineer.
• Specify bpdufilter invalid.
Cause: Enabling STP was attempted while BPDU frame forwarding was enabled.
no spanning-tree
Switch(config)# no spanning-tree
Switch(config)#