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ZyXEL Communications 5 Series User Manual

Page 808

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ZyWALL 5/35/70 Series User’s Guide

808

Appendix L Firewall Commands

E-mail

config edit firewall e-mail

mail-server

mail server>

This command sets the IP address to which
the e-mail messages are sent.

config edit firewall e-mail

return-addr

This command sets the source e-mail address
of the firewall e-mails.

config edit firewall e-mail

email-to

This command sets the e-mail address to
which the firewall e-mails are sent.

config edit firewall e-mail

policy

weekly>

This command sets how frequently the firewall
log is sent via e-mail.

config edit firewall e-mail

day

| wednesday | thursday | friday

| saturday>

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.

config edit firewall e-mail

hour <0-23>

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.

config edit firewall e-mail

minute <0-59>

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.

Attack

config edit firewall attack

send-alert

This command enables or disables the
immediate sending of DOS attack notification
e-mail messages.

config edit firewall attack

block

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.

config edit firewall attack

block-minute <0-255>

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.

Table 288 Firewall Commands (continued)

FUNCTION

COMMAND

DESCRIPTION