Interlogix NS2503-24P/2C User Manual - Manual (Page 106)

NS2503-24P/2C User Manual
106
Figure 4-8-4: STP System Configuration Interface Screenshot
The page includes the following fields:
Object Description
STP State:
The user must enable the STP function first before configuring the related
parameters.
Protocol Version
A value used to specify the spanning tree protocol, the original spanning tree
protocol (STP, 802.1d) or the multiple spanning tree protocol (MSTP, 802.1s).
Priority (0-61440):
The switch with the lowest value has the highest priority and is selected as the
root. If the value is changed, the user must reboot the switch.
The value must be a multiple of 4096 according to the protocol standard rule.
Max Age (6-40):
The number of seconds a switch waits without receiving Spanning-tree Protocol
configuration messages before attempting a reconfiguration.
Enter a value between 6 and 40.
Hello Time (1-10):
The time that controls the switch to send out the BPDU packet to check STP
current status.
Enter a value between 1 and 10.
Forward Delay Time
(4-30):
The number of seconds a port waits before changing from its Rapid
Spanning-Tree Protocol learning and listening states to the forwarding state.
Enter a value between 4 and 30.