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Black Box LR11xx Series Router Configurations Guide
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20.1.2PIM Configuration Examples
This section shows examples of how the PIM commands are used.
To access PIM mode, enter:
Blackbox/configure/ip> pim
Blackbox/configure/ip/pim>
The following example enters the BSR mode.
Blackbox/configure/ip/pim> cbsr
Blackbox/configure/ip/pim/cbsr>
The following command sets Ethernet1 as the BSR interface.
Blackbox/configure/ip/pim/cbsr> interface ethernet1
The following example sets the holdtime to 33 seconds.
Blackbox/configure/ip/pim/cbsr> holdtime 33
Blackbox/configure/ip/pim/cbsr>
To configure the DLCI for Ethernet0 to 100, enter:
Blackbox/configure/ip/pim/cbsr> interface ethernet0 dlci 100
To set the CBSR priority to 45, enter:
Blackbox/configure/ip/pim/cbsr> priority 45
To enter the candidate Rendezvous Point mode, enter:
Blackbox/configure/ip/pim> crp
Blackbox/configure/ip/pim/crp>
To set the group IP address for CRP advertisements to 224.1.1.0, enter:
Blackbox/configure/ip/pim/crp> group-add 224.1.1.0
To set the flag at the DR to switch to the SPT on receiving the first packet (default on), enter:
Blackbox/configure/ip/pim> dr-switch-immediate
The following example configures the MRT SPT Mult value to be 25.
Blackbox/configure/ip/pim> mrt-spt-mult 25
The following example configures the probe period to 30 seconds.
Blackbox/configure/ip/pim> probe-period 30
Blackbox/configure/ip/pim>
The following example configures the Register Suppression Timeout to be 70 seconds.
Blackbox/configure/ip/pim> register-suppress-timeout 70
To set the RP static IP address to 10.10.1.1, enter:
Blackbox/configure/ip/pim> rp 10.10.1.1
To set the flag for the RP to switch to the SPT for (S,G) upon receipt of the first Register message (default: on). To turn on this
feature, enter:
Blackbox/configure/ip/pim> rp-switch-immediate
The following example configures this feature.
Blackbox/configure/ip/pim> rp-switch-immediate
To configure the router such that the data from S addressed to G must exceed an average of 1024 KBytes per second before an
SPT switch is initiated, enter:
Blackbox/configure/ip/pim> threshold-dr 1024