Ip pim candidate-bsr

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Contents

ip pim candidate-bsr

Description

Configures the router as a potential BootStrap Router (BSR).

Parameters

None

Examples

Basic PIM setup with router as a candidate RP and BSR:

interface Ethernet0
 ip pim sparse-mode
 ip address 192.168.109.1 255.255.255.0
!
interface Ethernet1
 ip pim sparse-mode
 ip address 192.168.110.1 255.255.255.252
!
# We want to be a Candidate RP using our Ethernet0 IP advertising every 15 seconds for the (default)
# full Class D group
# Priority: smaller value means higher priority

ip pim candidate-rp 192.168.109.1 priority 0 interval 15

# We want to be a Candidate BSR using our Ethernet0 IP
# Priority: larger value means higher priority

ip pim candidate-bsr 192.168.109.1 priority 10

More advanced example with multicast boundaries:

interface Ethernet0
 ip pim sparse-mode
 ip address 192.168.109.1 255.255.255.0
!
interface Ethernet1
 # Don't allow 239.0.0.0 and 224.0.1.39 to be forwarded to this interface
 ip pim sparse-mode deny 239.0.0.0 255.255.255.0 deny 224.0.1.39 255.255.255.0
 ip address 192.168.110.1 255.255.255.252
!

# Be a candidate RP for 239.0.1.0 and 239.0.2.0
ip pim candidate-rp 192.168.109.1 priority 0 interval 15 group 239.0.1.0 255.255.255.0 group 239.0.2.0 255.255.255.0

ip pim candidate-bsr 192.168.100.141 priority 5

# Switch from shared tree to spt at 50 Kbps
ip pim spt-threshold 50

# Enable PIM debugging to syslog
ip pim debug 
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