> I am Dan Sullivan and I am the software manager for ePMP at Cambium. > > Why do you want to filter PPPoE? Can you explain the use case more for me. > > When our SM is set up as a PPPoE client and is talking to a PPPoE server, it > will only accept traffic from the PPPoE server over the wireless interface. > With this in mind, why do you need a PPPoE filter for the wireless interface? > > One other item, when NAT mode is enabled we can set up a L2 filter for a > source MAC and EtherType as indicated below, but only the source MAC filter > will work. There is a warning message that indicates this when in NAT mode.
I think the desired affect is the same as: On Canopy 450 SM "Config / Protocol Filtering" "Packet Filter Configuration" Packet Direction: Filter Direction Upstream Checked Packet Filter Types: Check Everything BUT "PPPoE" This way the customer router/PC they plug into the ethernet port on the SM can only successfully send PPPoE traffic onto our network.
