24-Port Managed Gigabit Switch 
802.1D disabled, blocking, and listening states are merged into a 
unique 802.1w discarding state. In either case, ports would not 
forward packets. In other words, in the STP port transition states 
disabled, blocking or listening or in the RSTP port state discarding, 
there is no functional difference and the port is not active in the 
network topology. The table below compares how the three 
protocols differ as to the port state transition.   
 
3.6.3    Spanning Tree System Configuration 
 
Please select the left meun as TEG3224T→Configuration→ 
Spanning Tree→ System to enter the following window: 
 
The page allows you to configure RSTP system settings. The 
settings are used by all RSTP Bridge instances in the Switch. 
System Priority   
A value used to represent the priority component of a Bridge 
Identifier. Lower numbers means higher priority.   
Max Age   
The maximum age of the information transmitted by the Bridge 
when it is the Root Bridge. Valid values are in the range 6 to 
200 seconds.   
Forward Delay   
 
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