TP-Link T3700G-28TQ User Manual page 294

Choose the menu Multicast Routing→PIM SM→BSR to load the following page.
The following entries are displayed on this screen:
PIM SM Candidate BSR Config

Configure the candidate BSR of current device.
Interface:
Hash Mask Length:
Priority:
Interval:
PIM SM Elected BSR Information

BSR Address:
Priority:
Hash Mask Length:
Figure 11-20 BSR
Select the interface on this switch from which the BSR
address is derived to make it a candidate. This interface
must be enabled with PIM SM.
specify the mask length that is to be ANDed with the group
address before the hash function is called. All groups with
the same seed hash correspond to the same RP The valid
value range from 0 to 32 and the default value is 30.
Specify the priority of the BSR. The BSR with the larger
priority is preferred. If the priority values are the same, the
device with the highest IP address is selected as the BSR.
The valid value range from 0 to 255 and the default value is
64.
The BSR Advertisement interval, ranging from 1 to 16383.
Displays the elected BSR address.
Displays the priority of the elected BSR.
Displays the hash mask length of the elected BSR.
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