Spanning-Tree Max-Age - Edge-Core ES3510MA Management Manual

| Spanning Tree Commands
C 33
HAPTER
spanning-tree max-
age
E
XAMPLE
Console(config)#spanning-tree hello-time 5
Console(config)#
R C
ELATED OMMANDS
spanning-tree forward-time (759)

spanning-tree max-age (760)

This command configures the spanning tree bridge maximum age globally
for this switch. Use the no form to restore the default.
S
YNTAX
spanning-tree max-age seconds
no spanning-tree max-age
seconds - Time in seconds. (Range: 6-40 seconds)
The minimum value is the higher of 6 or [2 x (hello-time + 1)].
The maximum value is the lower of 40 or [2 x (forward-time - 1)].
D S
EFAULT ETTING
20 seconds
C M
OMMAND ODE
Global Configuration
C U
OMMAND SAGE
This command sets the maximum time (in seconds) a device can wait
without receiving a configuration message before attempting to
reconfigure. All device ports (except for designated ports) should receive
configuration messages at regular intervals. Any port that ages out STA
information (provided in the last configuration message) becomes the
designated port for the attached LAN. If it is a root port, a new root port is
selected from among the device ports attached to the network.
E
XAMPLE
Console(config)#spanning-tree max-age 40
Console(config)#
R C
ELATED OMMANDS
spanning-tree forward-time (759)
spanning-tree hello-time (759)
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