Alcatel-Lucent 060321-10, Rev. B, Справочное руководство CLI

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PIM Commands ip pim static-rp
OmniSwitch CLI Reference Guide March 2011 page 23-13
ip pim static-rp
Adds, modifies, or deletes a static RP for a group (“modifies” applies only to the RP address, since the
table is indexed from group address and mask parameters).
ip pim static-rp group_address/prefix_length rp_address [[no] override] [priority priority]
no ip pim static-rp group_address/prefix_length rp_address
Syntax Definitions
group_address Specifies a 32-bit group address.
/prefix_length Specifies the prefix length of the multicast group.
rp_address Specifies a 32-bit Rendezvous Point (RP) address.
override Specifies this static RP configuration to override the dynamically
learned RP information for the specified group(s).
priority Specifies the preference value to be used for the static RP configuration
and provides fine control over which configuration is overridden by this
static configuration. Values may range from 0 to 128.
Defaults
By default, the priority option is not set and the override option is set to false.
Platforms Supported
OmniSwitch 10K
Usage Guidelines
•
Use the no form of this command to delete a static RP configuration.
•
Specifying the priority value obsoletes the override option.
•
The PIM Source-Specific Multicast (SSM) mode for the default SSM address range (232.0.0.0 through
232.255.255.255) reserved by the Internet Assigned Numbers Authority is not enabled automatically
and must be configured manually to support SSM. You can also map additional multicast address
ranges for the SSM group. However, the multicast groups in the reserved address range can be mapped
only to the SSM mode.
•
This command is supported only in the sparse mode.
•
If the group prefixes configured for two or more rows in this table overlap, the row with the greatest
prefix length value is used for the overlapping range
•
Note that once the priority option has been defined, a value of 65535 can be used to un-set the priority
•
To view current static RP configuration settings, use the show ip pim static-rp command.
Examples
-> ip pim static-rp 224.0.0.0/4 10.1.1.1 priority 10