From mboxrd@z Thu Jan  1 00:00:00 1970
From: Qiaobing Xie <qiaobing.xie-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Subject: support ipip and ipsec tunnel
Date: Mon, 18 Aug 2014 09:07:15 -0500
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I wonder if there is a way to do IP-over-IP (gif) or IPsec tunneling 
over DPDK? If not, what would it take to add that support?