On Mon, Nov 21, 2016 at 07:15:31PM +0100, Mike Belopuhov wrote:
> I'm surprised this works as I'm pretty sure it didn't way back when...
At least it does work with my regression tests. There I test
forwarding, path MTU discovery and tracroute over a router with pf
af-to. Protocols are ping, udp,
On Mon, Nov 21, 2016 at 18:16 +0100, Alexander Bluhm wrote:
> Hi,
>
> Path MTU discovery and traceroute does not always work with pf
> af-to. If an incoming packet is directly put into the output path,
> sending the icmp error packet is never done. As this is basically
> forwarding, calling ip_f
Hi,
Path MTU discovery and traceroute does not always work with pf
af-to. If an incoming packet is directly put into the output path,
sending the icmp error packet is never done. As this is basically
forwarding, calling ip_forward() for such packets does everything
that is needed.
ok?
bluhm
I
