I am trying to do a very simple setup.
we have one provider connecting to our Carrier Ethernet Metro.
provider is sending me with 3 VLAN which i usually take them inside one vman ( port is configured untag) and take it through our Metro.
now what i am trying to archive is to allow 3 Vlans with specific tag ( like is provider tried to send more vlans or different tags than what was agreed on) these vlans should not enter my VMAN.