ZyXEL Communications 641 Network Router User Manual


 
Prestige 641 ADSL Internet Access Router
8-12 Filter Configuration
8.5 Applying a Filter
This section shows you where to apply the filter(s) after you design it (them).
8.5.1 Ethernet traffic
You seldom need to filter Ethernet traffic; however, the filter sets may be useful to block certain packets,
reduce traffic and prevent security breaches. Go to Menu 3.1 (shown below) and enter the number(s) of the
filter set(s) that you want to apply as appropriate. You can choose up to four filter sets (from twelve) by
entering their numbers separated by commas, e.g., 3, 4, 6, 11.
Figure 8-7 Filtering Ethernet traffic
8.5.2 Remote Node Filters
Go to Menu 11.5 (shown below) and enter the number(s) of the filter set(s) as appropriate. You can cascade
up to four filter sets by entering their numbers separated by commas.
Figure 8-8 Filtering Remote Node traffic
Menu 3.1 - General Ethernet Setup
Input Filter Sets:
protocol filters=
device filters=
Output Filter Sets:
protocol filters=
device filters=
Press ENTER to Confirm or ESC to Cancel:
Menu 11.5 - Remote Node Filter
Input Filter Sets:
protocol filters=
device filters=
Output Filter Sets:
protocol filters=
device filters=
Call Filter Sets:
protocol filters=
device filters=