Lantech LGS-2300-RPS, Руководство пользователя

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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
[1~10seconds]
Global
configuration
mode
Use the spanning-tree
hello-time global configuration
command to specify the interval
between hello bridge protocol
data units (BPDUs).
2 sec. switch(config)# spanning-tree
hello-time 3
spanning-tree
forward-time
[4~30seconds]
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 learning states
last before the port begins
forwarding.
15 sec. switch(config)# spanning-tree
forward-time 20
stp-port priority
[port priority]
pathcost [path
cost]
Interface
configuration
mode
Use the stp-port interface
configuration command to
configure a port priority and
path cost that is used when two
switches tie for position as the
root switch.
128 switch(config)# interface
gigaethernet 1
switch(config-if)#
stp-port priority 16 pathcost
200000
stp-admin-p2p
[disable|enable|aut
o]
Interface
configuration
mode
Use the stp-admp2p interface
configuration command to
configure a port AdmP2P
variable.
Enable switch (config)# interface
gigaethernet 1
switch(config - if)# stp-admin-p2p
auto
or
switch(config - if)# stp-admin-p2p
enable
or
switch(config - if)# stp-admin-p2p
disable