> On Oct 17, 2016, at 5:36 PM, Richard Mayers <richard.mayer...@gmail.com> 
> wrote:
> Hi,
> I found how to do it.  With ovs-ofctl you can also mark the packets so
> for example to mark all the icmp i do:
> ovs-ofctl add-flow -O Openflow13 ovs_0_0
> "priority=1000,dl_type=0x0800,nw_proto=1,
> actions=set_field:10->pkt_mark,normal"
> Is it okay if I use normal? I just want to mark packets and they have
> to be sent to the normal output they will be sent anyways.

That should be fine.

> Another question, I want to set a similar rule for all packets that
> have a TTL < 10, is there a way to do that with a single rule? I don't
> see any mask option for the nw_ttl field.

You are correct that TTL isn't maskable.  Obviously, you could just add 
multiple flows that match on the different TTL values.


discuss mailing list

Reply via email to