R211x-HP Flexfabric 11900 Layer 3 - IP Services Command Reference

219
Views
Interface view
Predefined user roles
network-admin
mdc-admin
Parameters
value: Specifies the router lifetime in the range of 0 to 9000 seconds. If the value is set to 0, the router
does not serve as the default router.
Usage guidelines
The router lifetime in RA messages specifies how long the router sending the RA messages serves as the
default router. Hosts receiving the RA messages check this value to determine whether using the sending
router as the default router. If router lifetime is 0, the router cannot be used as the default router.
The router lifetime in RA messages must be greater than or equal to the advertising interval.
Examples
# Set the router lifetime in RA messages on VLAN-interface 100 to 1000 seconds.
<Sysname> system-view
[Sysname] interface vlan-interface 100
[Sysname-Vlan-interface100] ipv6 nd ra router-lifetime 1000
Related commands
ipv6 nd ra interval
ipv6 nd router-preference
Use ipv6 nd router-preference to set a router preference in RA messages.
Use undo ipv6 nd router-preference to restore the default.
Syntax
ipv6 nd router-preference { high | low | medium }
undo ipv6 nd router-preference
Default
The router preference is medium.
Views
Interface view
Predefined user roles
network-admin
mdc-admin
Parameters
high: Sets the router preference to the highest.
low: Sets the router preference to the lowest.
medium: Sets the router preference to the medium.