R21xx-HP FlexFabric 11900 IP Multicast Command Reference

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IPv6 PIM commands
The term "interface" in the IPv6 PIM features collectively refers to Layer 3 interfaces, including VLAN
interfaces and Layer 3 Ethernet interfaces. You can set an Ethernet port as a Layer 3 interface by using
the port link-mode route command (see Layer 2—LAN Switching Configuration Guide).
bsm-fragment enable (IPv6 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
IPv6 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 IPv6 PIM-SM domain.
Examples
# Disable BSM semantic fragmentation.
<Sysname> system-view
[Sysname] ipv6 pim
[Sysname-pim6] undo bsm-fragment enable
bsr-policy (IPv6 PIM view)
Use bsr-policy to configure the legal bootstrap router (BSR) address range to guard against BSR
spoofing.
Use undo bsr-policy to remove the configuration.
Syntax
bsr-policy acl6-number
undo bsr-policy