Thank you, Kevin. I search the blueprint about this point in launchpad.net, and got nothing, then register one at: https://blueprints.launchpad.net/neutron/+spec/security-group-mac-rule Yan Xing'an From: Kevin Benton Date: 2015-07-14 18:31 To: OpenStack Development Mailing List (not for usage questions) Subject: Re: [openstack-dev] [neutron][security-group] rules for filter mac-addresses Unfortunately the security groups API does not have mac-level rules right now. On Tue, Jul 14, 2015 at 2:17 AM, yan_xing_an at 163.com <yan_xing_an at 163.com> wrote: Hi, all: Here is a requirement: deny/permit incoming packets on VM by mac addresses, I have tried to find better method than modifying neutron code, but failed. Any suggesion is grateful. Thank you. Yan. yan_xing_an at 163.com __________________________________________________________________________ OpenStack Development Mailing List (not for usage questions) Unsubscribe: OpenStack-dev-request at lists.openstack.org?subject:unsubscribe http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Kevin Benton -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20150714/bdc2538f/attachment.html>