Re: Setting permanent neighbor entry

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On 2020-05-26 09:34, Kanto Andria wrote:
> Hello,
> man ndp is probably another solution
>
> On Tuesday, May 26, 2020, 9:17:25 a.m. EDT, Tommy Nevtelen <tommy@nevtelen.com> wrote:
>
> On 26/05/2020 11.38, Demi M. Obenour wrote:
>> What is the OpenBSD equivalent to this Linux command?
>>
>> ip neighbor add 2001:db8::1 dev xnf0 lladdr fe:ff:ff:ff:ff:ff router nud permanent
>>
>> It doesn't need to be a single command.  If the existing userspace
>> tooling does not support this, is it possible to do it via the
>> kernel APIs?
> man arp

I already tried this, but it does not work if there is already
an entry. Removing it and re-adding it is racy: a new entry might
appear before I can override it.

Sincerely,

Demi