Product specifications
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Use the following parameters in the webpage to configure RSTP function:
System Configuration
System Priority – A value to identify the root bridge. The bridge with lowest value
has the highest priority and is selected as the root. 16 numbers are provided in this
field from 0 to 61140 in increments of 4096.
Hello Time -- the number of seconds among the transmission of Spanning-Tree
Protocol configuration messages. Enter a number 1 through 10. (default is 2)
Max Age – the number of second bridge waits without receiving Spanning-Tree
Protocol configuration messages before attempting a reconfiguration. Enter a
number 6 through 40. (default is 20)
Forward Delay -- the number of seconds a port waits before changing from its
Spanning-Tree Protocol learning and listening states to the forwarding state. Enter a
number 4 through 30. (default is 15)
Force Version – normal: use RSTP; compatible: compatible with old STP protocol
Port Configuration
Aggregations – Enable/disable the RSTP protocol on aggregation links
Protocol Enabled – Enable/disable the RSTP protocol per port basis
Edge – Enable/disable to expect a port to be an edge port (an end station) or a link
to another STP device
Path Cost – A value on a port that switch uses to determine which port are the
forwarding ports. The lowest number is forwarding ports. The value can be set from
1 to 200000000 or "auto" to be automatically generated.