q-in-q on eas works the same as on D-Link. After enabling q-in-q state, outer tpid changes to 0x88a8. You should change outer tpid on tagged/trunk ports to 0x8100 in order to work.
Tunnelling (aka Q-in-Q) is a technique often used by Metro Ethernet providers as a layer 2 VPN for customers. 802.1Q (or dot1q) tunnelling is pretty simple…the provider will put an 802.1Q tag on all the frames that it receives from a customer with a unique VLAN tag.
Hi Arturo, it looks like this thread has been left behind. Do you still need help from the community with this or have you been able to get QinQ working on the EAS?
