Planet Technology WGSW-48040 - Manual (Page 100)

User’s Manual of WGSW-24020/WGSW-48040
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Root Maximum Age
(sec)
This indicates the device Maximum Age Time. The Maximum Age Time indicates
the amount of time in seconds a bridge waits before sending configuration
messages. The default max age is 20 seconds. The range is 6 to 40 seconds.
Root Hello Time (sec) This indicates the device Hello Time. The Hello Time indicates the amount of time
in seconds a root bridge waits between configuration messages. The default is 2
seconds. The range is 1 to 10 seconds.
Root Forward delay
(sec)
This indicates the device forward delay time. The Forward Delay Time indicates the
amount of time in seconds a bridge remains in a listening and learning state before
forwarding packets. The default is 15 seconds. The range is 4 to 30 seconds.
Topology Changes
Counts
This indicates the total amount of STP state changes that have occurred.
Last Topology Change Which indicates the amount of time that has elapsed since the bridge was initialized
or reset, and the last topographic change occurred. The time is displayed in a day
hour minute second format, for example, 2 days 5 hours 10 minutes and 4 seconds.
4.9.2 The Global STP
The Global STP screen (see figure 4-48) contains parameters for enabling STP on the device.Global Setting Spanning Tree
State, which indicates if STP is enabled on the device.
Figure 4-48 Global STP screen