ip pim bsr-border
Use this command to prevent bootstrap router (BSR) messages from being sent or received through an interface.
When this command is configured on an interface, no PIM Version 2 BSR messages are sent or received through the interface. Use this command to configure an interface bordering another PIM domain to avoid the exchange of BSR messages between the two domains. BSR messages should not be exchanged between different domains, because routers in one domain may elect rendezvous points (RPs) in the other domain, resulting in a protocol malfunction or loss of isolation between the domains.
Note: This command does not set up multicast boundaries. It only sets up a PIM domain BSR message border.
Use the no option with this command to remove the BSR border configuration.
Command Syntax
ip pim bsr-border
no ip pim bsr-border
Default
By default, the ip pim bsr-border is disabled.
Parameters
None
Default
Bootstrap router border configuration is disabled by default.
Command Mode
Interface mode
Applicability
This command was introduced before OcNOS version 1.3.
Examples
The following example configures the interface to be the PIM domain border:
#configure terminal
(config)#interface eth0
(config-if)#ip pim bsr-border
(config)#interface eth0
(config-if)#no ip pim bsr-border
Last modified date: 10/20/2023