D-Link DFL-600 - Manual (Page 105)

Source: port The IP address and TCP/UDP port num
computer or device that initiated the s
displayed here.
Destination: port The IP address and TCP/UDP port num
computer or device that
initiation is displayed here. ber of the
responded to the session
Type The protocol used to conduct the session is
ber of the
ession is
displayed here.
Terminate Reason ated, it is displayed When the session is termin
here.
Black List
The DFL-600’s firewall is
nd block many
commonly used intrusion methods from computers on the WAN (Internet),
from one computer to another on the LAN, and from computers on your LAN
addition, you can define a Port Filter Policy that will set
s.
f
e protocol used, and the corresponding port
umber is determined and entered into the DFL-600’s Intruder Blacklist.
nce the intruder’s information is entered, the DFL-600’s firewall will block
packets from this location from crossing the DFL-600 (from the WAN to the
LAN, from two computers on the LAN, or from the LAN to the WAN).
Once an intruder’s IP address is listed in the Intruder Blacklist, it will remain
until it times out. Each new intrusion attempt will reset the timer, and the
pre-programmed to recognize a
to the WAN. In
additional intrusion criteria for the DFL-600’s firewall to block connection
When a serious intrusion attempt is detected (that is, when a large number o
packets consistent with a commonly used intrusion method are detected by
he DFL-600) the IP address, th t
n
O