DGS-3630 Series Layer 3 Stackable Managed Switch Web UI Reference Guide 
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Parameter  Description 
Reuse Value 
Enter the re-use value here. As the penalty is decreased and falls below the re-
use threshold, the route will be re-entered into the routing table as a normal route. 
The range is from 1 to 20000. 
Suppress Value 
Enter the suppress value here. As the penalty is increased and crosses the 
suppress threshold, the route will become a dampening route and will not be 
advertised. The range is from 1 to 20000. 
Max Suppress Time 
Enter the maximum suppress value here. This specifies the maximum time that a 
route can be in the dampened state. The range is from 1 to 255 minutes. 
Unreachable Route’s Half 
Life 
Enter the unreachable half-life value of the route here. This specifies the time 
after which the penalty of the unreachable routes is decreased by half. The range 
is from 1 to 45 minutes. 
Click the Apply button to accept the changes made. 
 
After clicking the Please Select button, the following page will appear. 
 
Figure 6-179 BGP Dampening Settings (Please Select) Window 
 
Select the VRF entry and click the OK button to use the selected VRF entry. 
Enter a page number and click the Go button to navigate to a specific page when multiple pages exist. 
 
BGP Dampening Dampened Paths Table 
This window is used to view and clear the BGP dampening dampened paths table. 
To view the following window, click L3 Features > BGP > BGP Dampening Dampened Paths Table, as shown 
below: 
 
Figure 6-180 BGP Dampening Dampened Paths Table Window 
 
The fields that can be configured are described below: 
Parameter  Description 
Address Family 
Select the address family that will be used here. Options to choose from are: 
•  IPv4 Unicast - Specifies to use the IPv4 unicast address family in this