From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sridhar Samudrala Subject: Re: [PATCH iproute2] iproute2: add vxlan dstport option Date: Fri, 10 May 2013 15:12:16 -0700 Message-ID: <518D70C0.6070106@gmail.com> References: <20130427213151.255971631@vyatta.com> <20130427213258.534077786@vyatta.com> <20130427144747.48ace4fb@nehalam.linuxnetplumber.net> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: davem@davemloft.net, netdev@vger.kernel.org, David L Stevens To: Stephen Hemminger Return-path: Received: from mail-oa0-f47.google.com ([209.85.219.47]:46196 "EHLO mail-oa0-f47.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753245Ab3EJWMP (ORCPT ); Fri, 10 May 2013 18:12:15 -0400 Received: by mail-oa0-f47.google.com with SMTP id m1so1632179oag.34 for ; Fri, 10 May 2013 15:12:14 -0700 (PDT) In-Reply-To: <20130427144747.48ace4fb@nehalam.linuxnetplumber.net> Sender: netdev-owner@vger.kernel.org List-ID: On 4/27/2013 2:47 PM, Stephen Hemminger wrote: > Add ability to set UDP destination port on a per device basis. > If no port is assigned, the default IANA assigned port will be used. > If you want the kernel default value, then use port 0. > > Source port range option is now called 'srcport', to avoid > confusion. The old option syntax is accepted for compatiablity. > > Signed-off-by: Stephen Hemminger I updated iproute2 to the upstream git tree and i noticed that vxlan connectivity is lost in my setup as this patch is causing vxlan packets to be sent to the new IANA port 4789, but the kernel default is 8472 and the receiver is listening on that port. If we are going to keep 8472 as the kernel default for listening port, i think iproute2 also should keep the same default for dst_port. Thanks Sridhar