Reference: Configuration options
Avira Internet Security - User Manual (Status: 23 Sep. 2011)
124
High
Monitor established TCP traffic
Allow
TCP packets from address
0.0.0.0
with mask
0.0.0.0
if local port is in
{0-65535}
and remote port is in
{0-65535}
.
Apply for
packets of existing connections
.
Don't log
when packet matches rule.
Advanced: Select packets that have following bytes
<empty>
with mask
<empty>
at offset
0
.
Allow/ Deny TCP packets
With a mouse click on the link you have the choice to allow or deny special defined
incoming TCP packets.
IP address
By clicking on this link with the mouse, a dialog box opens in which you can enter the
required IPv4 or IPv6 address.
IP mask
By clicking on this link with the mouse, a dialog box opens in which you can enter the
required IPv4 or IPv6 mask.
Local ports
With a mouse click on this link a dialog box appears in which you can define the local
port number(s) or complete port ranges.
Remote ports
With a mouse click on this link a dialog box appears in which you can define the
remote port number(s) or complete port ranges.
Application method
With a mouse click on this link you have the choice to apply the rule for "
connection
initiation and existing connection packets
" or only for "
packets of existing
connections
" or for "
all packets
".
Event database
By clicking on the link with the mouse you can choose between "
Log
" and "
Don't log
"
to the event database, if the packet complies with the rule.
Advanced
The
advanced feature
enables content filtering. For example packets can be rejected
if they contain some specific data at a certain offset. If you do not want to use this
option, do not select a file or choose an empty file.
