Mst Configuration Table - D-Link DGS-3024 Manual

TX Hold Count (1-10)
Forwarding BPDU
Click Apply to implement changes made.

MST Configuration Table

The following windows allow the user to configure a MSTI instance on the Switch. These settings will uniquely identify a
multiple spanning tree instance set on the Switch. The Switch initially possesses one CIST or Common Internal Spanning
Tree of which the user may modify the parameters for but cannot change the MSTI ID for, and cannot be deleted. To view
the Current MST Configuration Identification window, click Configuration > Spanning Tree > MST Configuration
Table:
The window above contains the following information:
Parameter
Configuration Name
DGS-3024 Gigabit Ethernet Switch Manual
Each Switch on the hop count will reduce the hop count by one until the value
reaches zero. The Switch will then discard the BDPU packet and the information
held for the port will age out. The user may set a hop count from 1 to 20. The
default is 20.
Used to set the maximum number of Hello packets transmitted per interval. The
count can be specified from 1 to 10. The default is 3.
This field can be Enabled or Disabled. When Enabled, it allows the forwarding of
STP BPDU packets from other network devices. The default is Enabled.
NOTE: The Hello Time cannot be longer than the Max. Age. Otherwise, a
configuration error will occur. Observe the following formulas when setting
the above parameters:
Max. Age ≤ 2 x (Forward Delay - 1 second)
Max. Age ≥ 2 x (Hello Time + 1 second)
Figure 7- 16. Current MST Configuration Identification window
Description
A previously configured name set on the Switch to uniquely identify the MSTI (Multiple
Spanning Tree Instance) If a configuration name is not set this field will show the
38