IES-P3073GC Series User Manual
ORing Industrial Networking Corp
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value changes, you must reboot the switch. The value must be a
multiple of 4096 according to the protocol standard rule
Max Age Time(6-40)
The number of seconds a bridge waits without receiving
Spanning-tree Protocol configuration messages before attempting
a reconfiguration. The valid value is between 6 through 40.
Hello Time (1-10)
The time interval a switch sends out the BPDU packet to check
RSTP current status. The time is measured in seconds and the
valid value is between 1 through 10.
Forwarding Delay
Time (4-30)
The time of a port waits before changing from RSTP learning and
listening states to forwarding state. The valid value is between 4
through 30.
Apply
Click to apply the configurations.
NOTE
: the calculation of the MAX Age, Hello Time, and Forward Delay Time is as follows:
2 x (Forward Delay Time value –1) > = Max Age value >= 2 x (Hello Time value +1)
The following pages show the information of the root bridge, including its port status.
