[openstack-dev] [Neutron] FWaaS/Security groups Not blocking ongoing traffic

Simon Pasquier spasquier at mirantis.com
Mon Oct 27 12:34:57 UTC 2014


Hello Itzik,
This has been discussed lately on this ML. Please see
https://bugs.launchpad.net/neutron/+bug/1335375.
BR,
Simon

On Mon, Oct 27, 2014 at 1:17 PM, Itzik Brown <itbrown at redhat.com> wrote:

>
> Hi,
>
> When building a firewall with a rule to block a specific Traffic - the
> current traffic is not blocked.
>
> For example:
>
> Running a Ping to an instance and then building a firewall with a rule to
> block ICMP to this instance doesn't have affect while the ping command is
> still running.
> Exiting the command and then trying pinging the Instance again shows the
> desired result - i.e. the traffic is blocked.
>
> It also the case when using security groups to block traffic.
>
> Is this the desired outcome or is it a bug?
>
> Itzik
>
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