User`s guide

Defining Filters and Firewalls
Overview of Filter profiles
6-8 Preliminary January 30, 1998 Pipeline User’s Guide
In filter 02
In filter 03
In filter 04
In filter 05
In filter 06
In filter 07
In filter 08
In filter 09
In filter 10
In filter 11
In filter 12
By default, all packets are forwarded. So if a packet does not match any of the
defined conditions in a filter, it is forwarded as usual.
Note:
If only Input filters are defined, all outbound packets are forwarded or
allowed to reset the idle timer. If you define only Output filters, all inbound
packets are forwarded or allowed to reset the idle timer.
Selecting filter type and activating the filter
The In filters and Out filters you define are applied to a packet in the order in
which they appear in this list, provided that each filter has the Valid parameter set
to Yes. Setting the Valid parameter to No prevents it from being applied.
When you open an “In filter” or an “Out filter,” set the Valid parameter to Yes
and select the type of filter conditions to be defined, Generic, IP, or IPX.
20-401 IP Call
In filter 01
>Valid=Yes
Type=GENERIC
Generic...
IP...
IPX...