Ip Pim Bsr-Candidate - D-Link xStack DGS-3620 Series Reference Manual

DGS-3620 m/ mSW Rls. 1.02.000

12-10 ip pim bsr-candidate

ip pim bsr-candidate IFNAME [hash-mask-length VALUE] [priority PRIORITY]
no ip pim bsr-candidate IFNAME
Syntax Description
IFNAME
VALUE
PRIORITY
Default
Command Mode
Usage Guideline
Example
Switch# configure terminal
Switch(config)# ip pim bsr-candidate ipif1 hash-mask-length 32 priority 10
CLI Reference Guide
This command is used to enable the candidate bootstrap function of the interface or
set the hash mask length of calculating the property RP. To return default, use no
form of this command.
Specify the interface whose IP address will be announced as the bootstrap router
address.
Enter a hash mask length, which will be used with the IP address of the candidate
RP and the multicast group address, to calculate the hash algorithm used by the
router to determine which CRP on the PIM-SM enabled network will be the RP. The
range is 0 to 32.
Configure priority for a BSR candidate. The candidate with the highest priority is
preferred. If the priority values are the same, the router with the highest IP address
is preferred. The range is 0 to 255. If not specified, the default priority is 64.
The hash mask length is 30, the priority is 64, and the BSR function is disabled.
Global configuration mode
This command only takes effect when the interface specified by the command
has IP address configured and is PIM-SM enabled.
This command causes the router to send bootstrap messages to announce the
IP address of the designated interface as the BSR candidate address.
The hash mask is used by all routers within a domain, to map a group to one of the
RPs from the matching set of group-range-to-RP mappings (this set all have the
same longest mask length and same highest priority). The algorithm takes as input
the group address, and the addresses of the candidate RPs from the mappings, and
gives as output one RP address to be used.
To verify your configuration, use command show ip pim sparse-mode bsr-router.
Configure the PIM candidate BSR priority to be 10 and hash mask length to be 32.
Disable the function of BSR in ipif1.
ip pim bsr-candidate
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