Dear
@user_3358183,
Actually, CE6810LI is just a layer 2 switch. In the forwarding chip, all the ARP, host routing and direct routing entries are implemented via ACL. The ACL unit does not have the longest mask matching function - ACL is just matched one by one in order. If all of the above are updated, the ACL module needs to adjust all the ACL orders frequently to implement the longest mask matching function.
In your case, I think this is probably due the fact that traffic-policy in VLANIF is implemented by ACL. Routing and forwarding are also implemented by ACL on this type of device. Maybe there is a conflict. Setting the traffic-filter on the VLAN not VLANIF, maybe it’ll work.