Re: "wrong" ifindex on received VLAN tagged packet?

2018-03-06 Thread Lawrence Kreeger
no way to differentiate BPDUs coming in tagged vs untagged because they all show up with eth0. So, there isn't some kernel knob to get the BPDUs to only come from eth0.100? On Tue, Mar 6, 2018 at 4:43 PM, David Ahern <dsah...@gmail.com> wrote: > On 3/6/18 3:02 PM, Lawrence Kreeger wrote:

"wrong" ifindex on received VLAN tagged packet?

2018-03-06 Thread Lawrence Kreeger
Hello, I'm trying to run mstpd on a per VLAN basis using one traditional linux bridge per VLAN. I'm running it on kernel version 4.12.4. It works fine for untagged frames, but I'm having a problem with VLAN tagged BPDUs arriving on the socket with the ifindex of the bridge itself, and not the