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Milan Technology MIL-SM8002TG User Manual

Page 33

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data unit (BPDU) message

from the root switch within

this interval, it recomputes

the Spanning Tree Protocol

(STP) topology. Use the no

form of this command to

return to the default interval.

spanning-tree hello-time

[seconds]

Global

configuration mode

Use the spanning-tree

hello-time global

configuration command to

specify the interval between

hello

bridge protocol data units

(BPDUs). Use the no form of

this command to return to the

default interval.

2 sec.

Switch (config)# spanning-tree

hello-time 3

stp-path-cost [PortCost]

Interface

configuration mode

Use the spanning-tree cost

interface configuration

command to set the path

cost for Spanning Tree

Protocol (STP) calculations.

In the event of a loop,

spanning tree considers the

path cost when selecting an

interface to place into the

forwarding state. Use the no

form of this command to

return to the default value.

10 Mbps

– 100

100 Mbps

– 10

Switch (config)# interface

fastEthernet 0/2

Switch (config-if)#

stp-path-cost 20

spanning-tree

forward-time [seconds]

Global

configuration mode

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

15 sec.

Switch (config)# spanning-tree

forward-time 20