ECS4660-28F_Management Guide-R03

C HAPTER 49 | IP Interface Commands
IPv6 Interface
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DEFAULT SETTING
medium
COMMAND USAGE
Default router preference may be used to prioritize routers which provide
equivalent, but not equal-cost, routing, and policy dictates that hosts
should prefer one of the routers.
EXAMPLE
The following sets the default router preference to high:
Console(config)#interface vlan 1
Console(config)#ipv6 nd ra router-preference high
Console(config)#
ipv6 nd ra suppress This command suppresses router advertisement transmissions on an
interface. Use the no form to re-enable router advertisements.
SYNTAX
[no] ipv6 nd ra suppress
COMMAND MODE
Interface Configuration (VLAN, IPv6/v4 Tunnel)
DEFAULT SETTING
Not suppressed
COMMAND USAGE
This command suppresses periodic unsolicited router advertisements. It
does not suppress advertisements sent in response to a router solicitation.
EXAMPLE
The following suppresses router advertisements on the current interface:
Console(config)#interface vlan 1
Console(config)#ipv6 nd ra suppress
Console(config)#