Hi, ok I was under the impression that with DLPI you can write your own layer-3 protocols and thus one should be able to transmit anything on layer-2 (which is why I skipped some fields in the datagram).
Thanks for the links, I will start studying them, and try to find answers on : - what destination MAC address should dlpi_send() be given when using tunnels - in which mode should the tunnel interface be opened - it seems to be OK to bind to SAP=0 when using tunnels Rob -- This message posted from opensolaris.org
