Re: [vpp-dev] [Fds-dev] Does VPP support vlan 0?

2017-05-30 Thread John Lo (loj)
wdec)" <w...@cisco.com>, "fds-...@lists.opnfv.org" <fds-...@lists.opnfv.org>, "vpp-dev@lists.fd.io" <vpp-dev@lists.fd.io> Subject: RE: [vpp-dev] [Fds-dev] Does VPP support vlan 0? This patch will force packet with VLAN 0 to be received on the main sub-inter

Re: [vpp-dev] [Fds-dev] Does VPP support vlan 0?

2017-05-30 Thread Neale Ranns (nranns)
t;fds-...@lists.opnfv.org" <fds-...@lists.opnfv.org>, "vpp-dev@lists.fd.io" <vpp-dev@lists.fd.io> Subject: RE: [vpp-dev] [Fds-dev] Does VPP support vlan 0? This patch will force packet with VLAN 0 to be received on the main sub-interface. If the inter

Re: [vpp-dev] [Fds-dev] Does VPP support vlan 0?

2017-05-30 Thread Neale Ranns (nranns)
...@cisco.com> Date: Tuesday, 30 May 2017 at 10:19 To: "otr...@employees.org" <otr...@employees.org> Cc: "Wojciech Dec (wdec)" <w...@cisco.com>, "fds-...@lists.opnfv.org" <fds-...@lists.opnfv.org>, "vpp-dev@lists.fd.io" <vpp-dev

Re: [vpp-dev] [Fds-dev] Does VPP support vlan 0?

2017-05-30 Thread Juraj Linkes -X (jlinkes - PANTHEON TECHNOLOGIES at Cisco)
lin...@cisco.com> Cc: Wojciech Dec (wdec) <w...@cisco.com>; John Lo (loj) <l...@cisco.com>; vpp-dev@lists.fd.io; fds-...@lists.opnfv.org Subject: Re: [vpp-dev] [Fds-dev] Does VPP support vlan 0? Juraj, > That's how I understand it. Doesn't that mean it should work withou

Re: [vpp-dev] [Fds-dev] Does VPP support vlan 0?

2017-05-29 Thread Juraj Linkes -X (jlinkes - PANTHEON TECHNOLOGIES at Cisco)
That's how I understand it. Doesn't that mean it should work without the subinterface? Configuring the sub-interface obviously works. I'm just confused about how vpp handles this. For example, I don't need to configure sub-interface for vlan 0 for linux interfaces - the packet doesn't get

Re: [vpp-dev] [Fds-dev] Does VPP support vlan 0?

2017-05-29 Thread Wojciech Dec (wdec)
A frame with VLAN 0 means “I’m on the default VLAN” and “here are my PCP bits”. As John suggested, would be good to ry setting a sub-interface for 0. Regards, -Wojciech. From: on behalf of "Juraj Linkes -X (jlinkes - PANTHEON TECHNOLOGIES at Cisco)"