H3C s3600 series Command Manual page 427

View
Interface view
Parameters
None
Description
Use the pim bsr-boundary command to configure the current interface as the BSR service boundary,
namely, the PIM-SM domain border.
Use the undo pim bsr-boundary command to remove the configured PIM-SM domain border.
By default, no PIM-SM domain border is configured on the switch.
After you use this command to set a PIM-SM domain border on an interface, no bootstrap message can
cross this border in either direction. However, the other PIM protocol packets can pass the border. With
this configuration, you can divide a PIM-SM network into regions with different BSRs.
Note that this command is not used to set up a multicast boundary.
Related commands: c-bsr.
Examples
# Configure a PIM domain border on VLAN-interface 10.
<Sysname> system-view
System View: return to User View with Ctrl+Z.
[Sysname] multicast routing-enable
[Sysname] pim
[Sysname] interface Vlan-interface 10
[Sysname-Vlan-interface10] pim bsr-boundary
pim dm
Syntax
pim dm
undo pim dm
View
Interface view
Parameters
None
Description
Use the pim dm command to enable PIM-DM.
Use the undo pim dm command to disable PIM-DM.
By default, PIM-DM is disabled.
Typically, PIM-DM should be enabled on all interfaces.
Before enabling PIM-DM, you must enable multicast routing first.
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