
30
Kaspersky Anti-Virus 5.5 for Check Point
TM
Firewall-1
®
•
Select
the
Return data before content is approved
option in
the
Reply Order
section for URI, SMTP and FTP resource.
This parameter determines the possibility of early data transfer
to the user before this data is scanned (see section 7.4, page
65).
If this option is not selected for the URI and FTP resources,
then early data transfer will not be performed during the scan
of objects transferred over HTTP and FTP protocols.
Please take into account the following restrictions when creat-
ing a SMPT resource:
•
the size of messages redirected by Check Point
TM
Fire-
wall-1
®
for the anti-virus scan displayed in the
Do not
send mail larger than
field on the
Action2
tab (see
Figure 6);
•
the size of messages passing through Check Point
TM
Firewall-1
®
(
Network Objects/
Check Point
TM
/Advanced/SMTP
) displayed in the
Don’t accept mail
larger than
field (see Figure 7).
The specified values must match the traffic parameters. Mes-
sages with the size exceeding the restrictions will not be proc-
essed by Check Point
TM
Firewall-1
®
and, therefore, will not be
submitted to the anti-virus scan and will not delivered to the
user.