3 packet filter pppoe only command – ZyXEL Communications IES-708-22A User Manual

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Chapter 49 Packet Filter Commands

IES-708-22A User’s Guide

313

The following example sets DSL port 5 to reject ARP, PPPoE and IGMP packets.

49.1.3 Packet Filter PPPoE Only Command

Syntax:

ras> switch pktfilter pppoeonly

This command sets the IES-708-22A to allow only PPPoE traffic on the specified DSL port(s).
The system will drop any non-PPPoE packets.
The following example sets DSL port 1 to accept only PPPoE packets.

ras> switch pktfilter set 5 arp pppoe igmp

ras> switch pktfilter pppoeonly 1