Re: [ovs-dev] [PATCH 0/5 V6] Add 802.1ad (qinq) support

2015-07-14 Thread ravulakollu.kumar
-Original Message- From: Thomas F Herbert [mailto:thomasfherb...@gmail.com] Sent: Monday, July 13, 2015 11:15 PM To: Ravulakollu Udaya Kumar (WT01 - Digital Marketing); dev@openvswitch.org Subject: Re: [ovs-dev] [PATCH 0/5 V6] Add 802.1ad (qinq) support On 7/13/15 8:05 AM, ravulakollu.ku

Re: [ovs-dev] [PATCH 0/5 V6] Add 802.1ad (qinq) support

2015-07-13 Thread Thomas F Herbert
On 7/13/15 8:05 AM, ravulakollu.ku...@wipro.com wrote: Hi All, I am trying to configure vlan stacking (802.1ad) to few ovs bridge ports, in Normal mode bridge operation. I am using ovs-master code Version 2.3.9 for my experiments. I am seeing no support for stacked vlans both from the configura

Re: [ovs-dev] [PATCH 0/5 V6] Add 802.1ad (qinq) support

2015-07-13 Thread ravulakollu.kumar
Hi All, I am trying to configure vlan stacking (802.1ad) to few ovs bridge ports, in Normal mode bridge operation. I am using ovs-master code Version 2.3.9 for my experiments. I am seeing no support for stacked vlans both from the configuration interface perspective and datapath as well. I am t

Re: [ovs-dev] [PATCH 0/5 V6] Add 802.1ad (qinq) support

2015-01-29 Thread Thomas F Herbert
On 1/28/15 12:09 PM, Ben Pfaff wrote: My big comment on this series is that I don't understand how this is going to interact with OpenFlow, especially in a backward-compatibility sense. This is certainly a concern. The intention was not to break any legacy behavior, but only to add the push and

Re: [ovs-dev] [PATCH 0/5 V6] Add 802.1ad (qinq) support

2015-01-28 Thread Ben Pfaff
My big comment on this series is that I don't understand how this is going to interact with OpenFlow, especially in a backward-compatibility sense. Here's an example: in OpenFlow 1.0, one can drop all double-tagged VLANs by matching on packets that have a Ethertype of 0x88aa or 0x8100, since the s