VPLS and traffic filter

[Standula]

I am in a situation where I have VPLS and I need to filter the traffic that goes into the VPN. I need to filter untagged traffic on the port for pppoe and pppoe discovery protocol. discard the unstretched residue. I don't know if I can use the vlan protocol to mark traffic to a VLAN and send it to a service instance. Which unfortunately doesn't work. Is packet processing information available somewhere in the switches? I solve the situation for HPE 5800 and 5510 devices.

Config  on the port

interface GigabitEthernet1/0/3
port link-mode bridge
description AP wireless
port link-type hybrid
undo port hybrid vlan 1
port hybrid vlan 333 untagged  # Proccess the untagged traffic
port hybrid protocol-vlan vlan 333 0  # Filter protocol to VLAN 333
port hybrid protocol-vlan vlan 333 1  # Filter protocol to VLAN 333
service-instance 1
encapsulation s-vid 333  # Match all  pppoe  
xconnect vsi pppoe # Connect to PPPOE  VPLS
service-instance 2
encapsulation s-vid 100
xconnect vsi management

vlan 333
protocol-vlan 0 mode ethernetii etype 8863
protocol-vlan 1 mode ethernetii etype 8864

Thanks for the ideas