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Usage guidelines
To disable an OSPFv3 process from advertising the prefixes of loopback and passive interfaces,
configure prefix suppression on the interfaces by using the ospfv3 prefix-suppression command.
When prefix suppression is enabled:
• OSPFv3 does not advertise the prefixes of suppressed interfaces in Type-8 LSAs.
• On broadcast and NBMA networks, the DR does not advertise the prefixes of suppressed interfaces
in Type-9 LSAs that reference Type-2 LSAs.
• On P2P and P2MP networks, OSPFv3 does not advertise the prefixes of suppressed interfaces in
Type-9 LSAs that reference Type-1 LSAs.
Examples
# Enable prefix suppression for OSPFv3 process 100.
<Sysname> system-view
[Sysname] ospfv3 100
[Sysname-ospfv3-100] prefix-suppression
Related commands
ospfv3 prefix-suppression
reset ospfv3 process
Use reset ospfv3 process to restart OSPFv3 processes.
NOTE:
This command is available in Release 2311P04 and later versions.
Syntax
reset ospfv3 [ process-id ] process [ graceful-restart ]
Views
User view
Predefined user roles
network-admin
Parameters
process-id: Specifies an OSPFv3 process by its ID in the range of 1 to 65535. If you do not specify this
argument, the command restarts all OSPFv3 processes.
graceful-restart: Restarts the OSPFv3 process by using GR.
Usage guidelines
The reset ospfv3 process command performs the following actions:
• Clears all invalid LSAs without waiting for their timeouts.
• Starts a new DR/BDR election.
• Keeps previous OSPFv3 configurations.
The system prompts you to select whether to restart OSPFv3 process upon execution of this command.
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