ZyXEL Communications Internet Security Gateway 10~100 Series Reference Manual page 62

ZyWALL 10~100 Series Internet Security Gateway
FUNCTION
config edit firewall attack
minute-low <0-255>
config edit firewall attack
max-incomplete-high <0-255>
config edit firewall attack
max-incomplete-low <0-255>
config edit firewall attack
tcp-max-incomplete <0-255>
S e t s config edit firewall set <set
S e t s
#> name <desired name>
Config edit firewall set <set
#> default-permit <forward |
block>
Config edit firewall set <set
#> icmp-timeout <seconds>
Config edit firewall set <set
#> udp-idle-timeout <seconds>
10-4
Chart 10-1 Firewall Commands
COMMAND DESCRIPTION
This command sets the threshold of half-open
sessions where the ZyWALL stops deleting
half-opened sessions.
This command sets the threshold of half-open
sessions where the ZyWALL starts deleting
old half-opened sessions until it gets them
down to the max incomplete low.
This command sets the threshold where the
ZyWALL stops deleting half-opened sessions.
This command sets the threshold of half-open
TCP sessions with the same destination
where the ZyWALL starts dropping half-open
sessions to that destination.
This command sets a name to identify a
specified set.
This command sets whether a packet is
dropped or allowed through, when it does not
meet a rule within the set.
This command sets the time period to allow
an ICMP session to wait for the ICMP
response.
This command sets how long a UDP
connection is allowed to remain inactive
before the ZyWALL considers the connection
closed.
Firewall Commands