Reference Guide

Manage Policies
226
legitimate source or destination of
conten
t/traffic.
Medium Risk
-
This source/destination
shows behavior that is considered
suspicious. Any content/traffic from
t
he site requires special scrutiny.
Outgoing network - reputation
threshold
Drop-down menu
High Risk
Unverified
Do not block
Medium Ris
k
Specifies the rating threshold for
blocking incoming or outgoing traffic
from a network connection.
High Risk
- This source/destination
sends or hosts potentia
lly malicious
content/traffic that is considered
r
isky.
Unverified
- This site appears to be
a legitimate source or destination of
content/traffic, but also displays
properties suggesting that further
inspection is n
ecessary.
Do not block
- This site is a
legitimate source or destination of
content/tra
ffic.
Medium Risk
-
This source/destination
show
s behavior that is considered
suspicious. Any content/traffic from
the site requires special scrutiny.
Setting
UI Control
Description
Stateful Firewall
Number of seconds (1-240) before TCP
connections time out
Up/down number selector
Specifies the time, in seconds, that
an unestablished TCP connection
remains active if no more packets
matching the connection are sent or
r
eceived. The default number is 60;
the v
alid range is 1–240.
Number of seconds (1-300) before UDP
and ICMP echo virtual connections
time out
Up/down number selector
Specifies the time, in seconds, that
a UDP or ICMP Echo virtual connection
remains active
if no more packets
matching the co
nnection are sent or
received. This option resets to its
configured value every time a packet
that ma
tches the virtual connection
is sent or received. The default
number is 60; the valid range is 1
–
300.
Setting
UI Control
Description