ZyXEL Communications IES-612-51A User Manual

 Chapter 48 Packet Filter Commands

IES-612-51A User’s Guide

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

Syntax:

  ras> switch pktfilter pppoeonly <portlist>

This command sets the IES-612-51A 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.

Figure 192   Packet Filter Set Command Example

ras> switch pktfilter set 5 arp pppoe igmp

Figure 193   Packet Filter PPPoE Only Command Example

ras> switch pktfilter pppoeonly 1