R0106-HP MSR Router Series IP Multicast Command Reference(V7)

85
Hardware Value ran
g
e
MSR2000 1 to 64
MSR3000 1 to 128
MSR4000 1 to 256
Usage guidelines
In a BIDIR-PIM domain, one DF election per RP is implemented on all PIM-enabled interfaces. To avoid
unnecessary DF elections, HP recommends not configuring multiple RPs for BIDIR-PIM.
This command sets a limit on the number of BIDIR-PIM RPs. If the number of RPs exceeds the limit, excess
RPs do not take effect and can be used only for DF election rather than multicast data forwarding.
Examples
# Set the maximum number of BIDIR-PIM RPs to 3 on the public network.
<Sysname> system-view
[Sysname] pim
[Sysname-pim] bidir-rp-limit 3
bsm-fragment enable (PIM view)
Use bsm-fragment enable to enable bootstrap message (BSM) semantic fragmentation.
Use undo bsm-fragment enable to disable BSM semantic fragmentation.
Syntax
bsm-fragment enable
undo bsm-fragment enable
Default
BSM semantic fragmentation is enabled.
Views
PIM view
Predefined user roles
network-admin
Usage guidelines
Disable the BSM semantic fragmentation function if any device that does not support this function exists
in the PIM-SM domain.
Examples
# Disable BSM semantic fragmentation on the public network.
<Sysname> system-view
[Sysname] pim
[Sysname-pim] undo bsm-fragment enable