[ovs-discuss] UDP packets not dropping

[abhishek jain]

Hi justin

I need to drop the whole udp traffic including udp iperf.Although the udp
drop rules are matching but still I'm not able to drop udp iperf.
On Mar 12, 2015 1:12 PM, "Justin Pettit" <jpettit at nicira.com> wrote:

>
> > On Mar 12, 2015, at 12:35 AM, abhishek jain <ashujain9727 at gmail.com>
> wrote:
> >
> > Yes I want to drop the whole UDP traffic.How Is it possible with OVS?
>
> Isn't that what's happening, since the packet counts are going up for that
> flow?
>
> > > ovs-ofctl dump-flows br0
> > > NXST_FLOW reply (xid=0x4):
> > >  cookie=0x0, duration=12.840s, table=0, n_packets=226, n_bytes=333249,
> idle_age=0, priority=18,udp actions=drop
> > >  cookie=0x0, duration=26.100s, table=0, n_packets=17, n_bytes=2456,
> idle_age=6, priority=15,in_port=LOCAL actions=output:1
> > >  cookie=0x0, duration=21.296s, table=0, n_packets=22, n_bytes=3588,
> idle_age=6, priority=15,in_port=1 actions=LOCAL
>
>
> If this isn't the behavior you expect, you need to be more specific about
> what you're trying to do and what you're seeing.  You started off saying
> that you wanted to drop just iperf traffic, but now you're saying you want
> to drop all UDP traffic.  It looks like you're accomplishing the latter, so
> I don't know what to tell you.
>
> --Justin
>
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://openvswitch.org/pipermail/ovs-discuss/attachments/20150312/1691760e/attachment-0002.html>