Comment 13 for bug 1716045

Reviewed: https://review.openstack.org/532460
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=8442a144a230964ee88cfee43927eb1b1c94ee03
Submitter: Zuul
Branch: stable/ocata

commit 8442a144a230964ee88cfee43927eb1b1c94ee03
Author: Brian Haley <email address hidden>
Date: Thu Oct 12 15:25:26 2017 -0400

    Support protocol numbers in security group API

    Somewhere along the way we broke supporting numbers in
    the security group API that were not in our known list
    of protocols. In order to fix this properly we must
    use the correct arguments when using iptables-save, as
    it could use a name instead of a number, or vice-versa.
    Determined the list of mappings by doing:

     for num in {0..255}; do iptables -A INPUT -p $num; done
     # iptables-save

    Change-Id: I5895250b47ddf664d214cf085be693c3897e0c87
    Closes-bug: #1716045
    Closes-bug: #1716790
    (cherry picked from commit 7ff492c5bb9ce9f24f12db40c8e3a33beb47f87b)