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3.7. Web Management - Spanning Tree
3.7.1.
Spanning Tree - STP Bridge Settings
STP Mode
This scroll-down menu allows you to set the STP mode:
Disable:
Disable the STP function.
STP:
Set the STP mode to Spanning Tree Protocol.
RSTP:
Set the STP mode to Rapid Spanning Tree Protocol.
Bridge Priority
This parameter configures the spanning tree priority globally for this switch. The device with
the highest priority becomes the STP root device. However, if all devices have the same
priority, the device with the lowest MAC address will then become the root device.
Hello Time
Interval (in seconds) at which the root device transmits a configuration message (BPDU
frame). The Hello Time can be any number from 1 to 10(default is 2).
Max Age
The maximum time (in seconds) a device can wait without receiving a configuration message
before attempting to reconfigure. That also means the maximum life time for a BPDU frame.
The Max Age can be any number from 6 to 40(default is 20).
Forward Delay
The maximum time (in seconds) the root device will wait before changing states (i.e.,
discarding to learning to forwarding). The Forward Delay can be any number from 4 to
30(default is 15).
Button
Submit:
Apply all the settings you’ve made here.