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Manual Documentation Number: EIR610-3SFP-T_0708M
B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 – www.bb-elec.com
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the interval between
messages the
spanning tree receives
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
switch(config)#
spanning-tree
forward-time 20