R3303-HP 6600/HSR6600 Routers Layer 3 - IP Routing Command Reference

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Usage guidelines
The smaller the value is, the higher the preference is.
A router might run multiple routing protocols. Each protocol has a preference. When several routing
protocols find multiple routes to the same destination, the route found by the protocol with the highest
preference is selected.
Examples
# Set a preference of 150 for OSPFv3 routes.
<Sysname> system-view
[Sysname] ospfv3 1
[Sysname-OSPFv3-1] preference 150
router-id
Use router-id to configure the OSPFv3 router ID.
Use undo router-id to remove a configured router ID.
Syntax
router-id router-id
undo router-id
Views
OSPFv3 view
Default command level
2: System level
Parameters
router-id: Specifies a 32-bit router ID in IPv4 address format.
Usage guidelines
Router ID is the unique identifier of a device running an OSPFv3 process in the AS. The OSPFv3 process
cannot run without a Router ID.
Make sure that different processes have different Router IDs.
By configuring different router IDs for different processes, you can run multiple OSPFv3 processes on a
router.
Examples
# Configure the Router ID as 10.1.1.3 for OSPFv3 process 1.
<Sysname> system-view
[Sysname] ospfv3 1
[Sysname-ospfv3-1] router-id 10.1.1.3
Related commands
ospfv3
silent-interface(OSPFv3 view)
Use silent-interface to disable the specified interface from receiving and sending OSPFv3 packets.