Thank you all for the replies.
I know that L2VPN is a point-to-point connection, however, what I miss here is the endpoints of the P2P L2VPN. For example, will the site referenced under the [protocol l2vpn] stanza is the endpoint? or, the individiual interface under the site itself?
My topology is I have 1 Hub and 2x Spokes, for every spoke the hub will have 2 VLAN interfaces (one for data traffic and the other one is for voice).
So, I would ideally imagine that I need 4x VLAN interfaces under Site1 (HUB) and 2x VLAN interfaces under Site2 (Spoke1) and 2x VLAN interfaces under Site3 (Spoke3).
Is this the correct analogy?