[f-nsp] Layer 2 packet forwarded in hardware(PP)

[Franz Georg Köhler]

On Mo, Sep 10, 2018 at 08:22:19 -0600, Eldon Koyle <ekoyle+puck.nether.net at gmail.com> wrote:
> You can enable cpu-protection on the vlan IIRC, I don't remember all the
> caveats; definitely look at the manual before enabling.

Also with CPU protection enabled on the VLAN I see packets hitting the
CPU with "reason: Layer 2 packet forwarded in hardware(PP)".

Therefore, I still wonder what does that mean exactly: Why is the packet
hitting CPU if it is being forwarded in hardware?