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Chapter 13 Firewall Commands
ZyWALL (ZyNOS) CLI Reference Guide
88
The following section lists the firewall commands.
Table 39 Firewall Commands
COMMAND DESCRIPTION M
sys firewall acl disp [set-
number] [rule-number]
Displays all of the firewall rules, rules for a specific direction of
packet travel, or a a specific rule.
R+B
sys firewall active <yes|no> Enables or disables the firewall. R+B
sys firewall cnt clear Clears the firewall log count. R+B
sys firewall cnt disp Displays the firewall log type and count. R+B
sys firewall dos display Displays the SMTP DoS defender setting. R+B
sys firewall dos ignore
<lan|wan1|wan2|dmz|wlan|vpn>
[on|off]
Sets whether or not the firewall ignores DoS attacks on the
specified interface.
R+B
sys firewall dos smtp Enables or disables the SMTP Denial of Service (DoS)
defender.
R+B
sys firewall dynamicrule timeout
[value]
Sets the dynamic rule timeout value (in seconds). The value
must be 8 or higher.
R+B
sys firewall ignore logBroadcast
<from> <to> <on|off>
Sets whether or not the firewall ignores log broadcasts. R+B
sys firewall ignore triangle Sets if the firewall ignores triangle route packets on the LAN or
WAN.
R+B
sys firewall schedule display Displays the firewall schedule. R+B
sys firewall schedule load <set-
number rule-number>
Loads the firewall schedule by rule. R+B
sys firewall schedule save Saves and applies the firewall schedule. R+B
sys firewall schedule timeOfDay
<always|hh:mm hh:mm>
Sets what time the firewall schedule applies to. R+B
sys firewall schedule week
allweek [on|off]
Turns the firewall schedule on or off for all week. R+B
sys firewall schedule week
friday [on|off]
Turns the firewall schedule on or off for Fridays. R+B
sys firewall schedule week
monday [on|off]
Turns the firewall schedule on or off for Mondays. R+B
sys firewall schedule week
saturday [on|off]
Turns the firewall schedule on or off for Saturdays. R+B
sys firewall schedule week
sunday [on|off]
Turns the firewall schedule on or off for Sundays. R+B
sys firewall schedule week
thursday [on|off]
Turns the firewall schedule on or off for Thursdays. R+B
sys firewall schedule week
tuesday [on|off]
Turns the firewall schedule on or off for Tuesdays. R+B
sys firewall schedule week
wednesday [on|off]
Turns the firewall schedule on or off for Wednesdays. R+B