c-bsr hash-length (IPv4)

Function

The c-bsr hash-length command configures the global hash mask length of a C-BSR.

The undo c-bsr hash-length command restores the default configuration.

By default, the global hash mask length of a C-BSR is 30.

Format

c-bsr hash-length hash-length

undo c-bsr hash-length

Parameters

Parameter	Description	Value
hash-length	Specifies the global hash mask length of a C-BSR.	The value is an integer that ranges from 0 to 32. By default, it is 30.

Views

PIM view

Default Level

2: Configuration level

Usage Guidelines

The global hash mask length configured by using the c-bsr hash-length command applies to all the C-BSRs configured on a FW. To modify the hash mask length of the C-BSR on an interface, run the c-bsr command.

The c-bsr command is valid only on a specified interface. When the c-bsr hash-length command and the c-bsr command are run at the same time, the system prefers the configuration done by using the c-bsr command.

Example

# In the public network instance, set the global hash mask length of a C-BSR to 16.

<sysname> system-view
[sysname] multicast routing-enable
[sysname] pim
[sysname-pim] c-bsr hash-length 16