Configuring Global Stp/Rstp Parameters - TP-Link T1600G-18TS Configuration Manual

Configuring Spanning Tree
Interface State
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Gi1/0/3 Enable
Switch(config-if)#end
Switch#copy running-config startup-config

2.2.2 Configuring Global STP/RSTP Parameters

Follow these steps to configure global STP/RSTP parameters of the switch:
Step 1 configure
Enter global configuration mode.
Step 2 spanning-tree priority pri
Configure the priority of the switch.
pri :
default, it is 32768. The switch with the lower value has the higher priority, and the switch with
the highest priority will be elected as the root bridge.
Step 3 spanning-tree timer {[ forward-time forward-time ] [hello-time hello-time ] [ max-age max-age ]}
(Optional) Configure the Forward Delay, Hello Time and Max Age.
forward-time:
and the default value is 15. Forward Delay is the time for the port to transit its state after the
network topology is changed.
hello-time:
the default value is 2. The root bridge sends configuration BPDUs at an interval of Hello Time
to check whether the links are failed.
max-age:
default value is 20. Max Age is the maximum time the switch can wait without receiving a BPDU
before attempting to regenerate a spanning tree.
Step 4 spanning-tree hold-count value
Configure the maximum number of BPDU packets transmitted per Hello Time interval.
value:
valid values are from 1 to 20 pps, and the default value is 5.
Step 5 show spanning-tree bridge
(Optional) View the global STP/RSTP parameters of the switch.
Step 6 end
Return to privileged EXEC mode.
Step 7 copy running-config startup-config
Save the settings in the configuration file.
Prio Ext-Cost
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32 Auto
Specify the value of the switch priority from 0 to 61440, which are divisible by 4096. By
Specify the value of Forward Delay. The valid values are from 4 to 30 in seconds,
Specify the value of Hello Time. The valid values are from 1 to 10 in seconds, and
Specify the value of Max Age. The valid values are from 6 to 40 in seconds, and the
Specify the maximum number of BPDU packets transmitted per Hello Time interval. The
Int-Cost Edge P2p
-------- ---- ---------
Auto No No(auto)
STP/RSTP Configurations
Mode Role Status
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N/A N/A LnkDwn
Configuration Guide 215