ZyXEL Communications P-873HNU-51B, User Manual

Page: 248 / 339

Chapter 29 Logs Setting
P-873HNU(P)-51B User’s Guide
248
The following table describes the fields in this screen.
Table 104
Maintenance > Logs Setting
LABEL DESCRIPTION
Syslog Logging The VDSL Router sends a log to an external syslog server.
Active Select the Active check box to enable syslog logging.
Mode Select the syslog destination from the drop-down list box.
If you select Remote, the log(s) will be sent to a remote syslog server. If you
select Local File, the log(s) will be saved in a local file. If you want to send the
log(s) to a remote syslog server and save it in a local file, select Local File and
Remote.
Syslog Server IP
Address Enter the server name or IP address of the syslog server that will log the selected
categories of logs.
UDP Port Enter the port number used by the syslog server.
E-mail Log Settings
Mail Server Enter the server name or the IP address of the mail server for the e-mail
addresses specified below. If this field is left blank, logs and alert messages will
not be sent via E-mail.
System Log Mail
Subject Type a title that you want to be in the subject line of the system log e-mail
message that the VDSL Router sends.
Security Log
Mail Subject Type a title that you want to be in the subject line of the security log e-mail
message that the VDSL Router sends.
From Specify where the logs are sent from.
Send Log to The VDSL Router sends logs to the e-mail address specified in this field. If this
field is left blank, the VDSL Router does not send logs via E-mail.
Send Alarm to Alerts are real-time notifications that are sent as soon as an event, such as a DoS
attack, system error, or forbidden web access attempt occurs. Enter the E-mail
address where the alert messages will be sent. Alerts include system errors,
attacks and attempted access to blocked web sites. If this field is left blank, alert
messages will not be sent via E-mail.
Alarm Interval Specify how often the alarm should be updated.
Allowed
Capacity Before
Email Set what percent of the VDSL Router’s log storage space can be filled before the
VDSL Router sends a log e-mail.
SMTP
Authentication SMTP (Simple Mail Transfer Protocol) is the message-exchange standard for the
Internet. SMTP enables you to move messages from one E-mail server to another.
Select the check box to activate SMTP authentication. If mail server authentication
is needed but this feature is disabled, you will not receive the E-mail logs.
User Name Enter the user name (up to 32 characters) (usually the user name of a mail
account).
Password Enter the password associated with the user name above.
Clear log after
sending mail Select this to delete all the logs after the VDSL Router sends an E-mail of the logs.
Active Log and Alert
System Log Select the categories of system logs that you want to record.
Security Log Select the categories of security logs that you want to record.
Send immediate
alert Select log categories for which you want the VDSL Router to send E-mail alerts
immediately.
Apply Click Apply to save your changes.
Cancel Click Cancel to restore your previously saved settings.