8-56 C122-E003-02EN
GSWB
CHAPTER 8 CLI Operations
• Resets the maximum aging time to the default value
(2) Options
z <seconds>
Specifies the maximum aging time (s). The setting range is 6 to 40, and the default
value is 20.
(3) Command mode
Global
(4) See also
spanning-tree
(5) Examples
• Sets the valid time of the spanning tree to 30 s for all instances
(6) Error Messages
• % Incomplete command.
Cause: Incomplete command input
Action: Enter the command string correctly.
• % 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.
spanning-tree max-age <seconds>
no spanning-tree max-age
Switch(config)# spanning-tree max-age 30
Switch(config)#