B&B Electronics EIR618-2SFP-T - Manual (Page 48)

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Manual Documentation Number: EIR618-2SFP-T_5107m
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from the root switch. If
a switch does not
receive a bridge
protocol data unit
(BPDU) message from
the root switch within
this interval, it
recomputed the
Spanning Tree
Protocol (STP)
topology.
spanning-tree
hello-time [seconds]
G Use the spanning-tree
hello-time global
configuration
command to specify
the interval between
hello bridge protocol
data units (BPDUs).
switch(config)#spanning-tree
hello-time 3
spanning-tree
forward-time [seconds]
G Use the spanning-tree
forward-time global
configuration
command to set the
forwarding-time for the
specified
spanning-tree
instances. The
forwarding time
determines how long
each of the listening
and learning states
last before the port
begins forwarding.
switch(config)#spanning-tree
forward-time 20
stp-path-cost
[1~200000000]
I
Use the spanning-tree
cost interface
switch(config)#interface
fastEthernet 2