ZyXEL Communications ZyWALL 5 User Manual page 506

ZyWALL 5 Internet Security Appliance
FUNCTION
E E - - m m a a i i l l config edit firewall e-mail
mail-server <ip address of
mail server>
config edit firewall e-mail
return-addr <e-mail address>
config edit firewall e-mail
email-to <e-mail address>
config edit firewall e-mail
policy <full | hourly | daily
| weekly>
config edit firewall e-mail
day <sunday | monday | tuesday
| wednesday | thursday |
friday | saturday>
config edit firewall e-mail
hour <0-23>
config edit firewall e-mail
minute <0-59>
A A t t t t a a c c k k config edit firewall attack
send-alert <yes | no>
config edit firewall attack
block <yes | no>
config edit firewall attack
block-minute <0-255>
config edit firewall attack
minute-high <0-255>
L-2
Chart L-1 Firewall Commands
COMMAND DESCRIPTION
This command sets the IP address to which the e-
mail messages are sent.
This command sets the source e-mail address of
the firewall e-mails.
This command sets the e-mail address to which the
firewall e-mails are sent.
This command sets how frequently the firewall log
is sent via e-mail.
This command sets the day on which the current
firewall log is sent through e-mail if the ZyWALL is
set to send it on a weekly basis.
This command sets the hour when the firewall log
is sent through e- mail if the ZyWALL is set to send
it on an hourly, daily or weekly basis.
This command sets the minute of the hour for the
firewall log to be sent via e- mail if the ZyWALL is
set to send it on a hourly, daily or weekly basis.
This command enables or disables the immediate
sending of DOS attack notification e-mail
messages.
Set this command to yes to block new traffic after
the tcp-max-incomplete threshold is exceeded. Set
it to no to delete the oldest half-open session when
traffic exceeds the tcp-max-incomplete threshold.
This command sets the number of minutes for new
sessions to be blocked when the tcp-max-
incomplete threshold is reached. This command is
only valid when block is set to yes.
This command sets the threshold rate of new half-
open sessions per minute where the ZyWALL
starts deleting old half-opened sessions until it gets
them down to the minute-low threshold.
Firewall Commands