4.4.12.4 PPPoE Configuration
Only PPPoE server’s packets coming from PPPoE-IA trust port(s) are allowed to be forwarded;
otherwise, those packets will be dropped. Select the option PPPoE Configuration from the
Security Configuration menu and then the following screen page appears.
PPPoE-IA globally Enable: Enable or disable PPPoE-IA function globally. By clicking on the
checkbox in back of it, you can enable it.
NOTE: Need to select one port as PPPoE-IA trust port at least before activating this
function.
PPPoE-IA trust port: By clicking on the checkbox of the corresponding port number to specify
designated port(s) to be PPPoE-IA trust port(s) that can give you “offer” from PPPoE server.
4.4.12.5 IP Source Guard Settings
Select the option IP Source Guard Settings from the Security Configuration menu and then the
following screen page appears.