User's Manual

Chapter 11 Firewall 84
11.3 DoS Screen
Use the DoS screen to enable DoS protection. Click Security > Firewall > DoS.
Figure 59 Security > Firewall > DoS
Table 50 Security > Firewall > Dos
LABEL DESCRIPTION
Denial of
Services
Enable this to protect against DoS attacks. The Router will drop sessions that surpass
maximum thresholds.
Apply Click this to save your changes.
Undo Click this to restore your previously saved settings.
Advanced Click this to go to a screen to specify maximum thr
esholds at which the Router will start
dropping sessions.
Destination Port Enter a single destination port or a port range.
Action for Matched
Packets
Select whether to discard (Drop), deny and send an ICMP destination-unreachable
message to the sender of (Reject) or allow the passage of (Permit) packets that
match this rule.
Table 49 Firewall > Rules: Edit (continued)
LABEL DESCRIPTION