AVIRA PROFESSIONAL SECURITY User Manual page 126

Predefined rules for the UDP data traffic monitor
Setting
Low
Medium
High
Allow/ Deny UDP packets
With a mouse click on the link you have the choice to allow or deny special defined
incoming UDP 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.
Avira Professional Security - User Manual (Status: 23 Sep. 2011)
Rules
-
UDP accepted traffic monitor
Allow UDP packets from address 0.0.0.0 with mask 0.0.0.0 if local port is in
{0- 66535} and remote port is in {0-66535}.
Apply rule to open ports for all streams.
Don't log when packet matches rule.
Advanced: Discard packets that have following bytes <empty> with mask
<empty> at offset 0.
Discard UDP traffic
Deny UDP packets from address 0.0.0.0 with mask 0.0.0.0 if local port is in
{0-65535} and the remote port is in {0-65535}.
Apply rule for all ports for all streams.
Don't log when packet matches rule.
Advanced: Select packets that have following bytes <empty> with mask
<empty> at offset 0.
Monitor established UDP traffic
Allow UDP packets from address 0.0.0.0 with mask 0.0.0.0 if the local port
is in {0-65535} and the remote port is in {53, 67, 68, 123}. Apply rule to
open ports for all streams.
Don't log when packet matches rule.
Advanced: Discard packets that have following bytes <empty> with mask
<empty> at offset 0.
Reference: Configuration options
126