DGS-3630 Series Layer 3 Stackable Managed Switch Web UI Reference Guide 
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PIM Register Settings 
This window is used to display and configure the PIM register settings. 
To view the following window, click L3 Features > IP Multicast Routing Protocol > PIM > PIM for IPv4 > PIM 
Register Settings, as shown below: 
 
Figure 6-124 PIM Register Settings Window 
 
The fields that can be configured in Register Checksum Wholepkt are described below: 
Parameter  Description 
RP Address Access List 
Name 
Enter the standard access list that will be used here. Alternatively, click the Show 
List button to find and select any of the exiting access lists configured on this 
Switch to be used in this configuration. 
Click the Add button to add a new entry based on the information entered. 
Click the Delete button to delete an entry based on the information entered. 
 
The fields that can be configured in Register Probe Time are described below: 
Parameter  Description 
Register Probe 
Enter the register probe time value here. The range is from 1 to 127 seconds. The 
register probe time is the time before the Register Stop Timer (RST) expires when 
a DR may send a Null-Register to the RP to cause it to resend a Register-Stop 
message. Select the Default option to use the default value, which is 5 seconds. 
Click the Apply button to accept the changes made. 
 
The fields that can be configured in Register Suppression Time are described below: 
Parameter  Description 
Register Suppression 
Enter the register suppression timeout value here. The range is from 3 to 65535 
seconds. When a DR receives the register stop message, it will start the 
suppression timer. During the suppression period, a DR stops sending the 
register message to the RP. 
Use this feature on the first hop router. The value of the register probe time must 
be less than half the value of the register suppression time to prevent a possible 
negative value in the setting of the register stop timer. The minimal value for the 
register suppression time is 3. Select the Default option to use the default value, 
which is 60 seconds. 
Click the Apply button to accept the changes made.