ZyXEL Communications P-660N-T1A, Руководство пользователя

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P-660N-T1A User’s Guide
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20
Logs
20.1 Overview
This chapter contains information about viewing the ZyXEL Device’s logs.
The web configurator allows you to choose which types of events and/or alerts to
have the ZyXEL Device log and then display the logs.
20.1.1 What You Need To Know
The following terms and concepts may help as you read this chapter.
Alerts
An alert is a message that is enabled as soon as the event occurs. They include
system errors, attacks (access control) and attempted access to blocked web
sites. Some categories such as
System Errors consist of both logs and alerts. You
may differentiate them by their color in the View Log screen. Alerts display in red
and logs display in black.
Logs
A log is a message about an event that occurred on your ZyXEL Device. For
example, when someone logs in to the ZyXEL Device, you can set a schedule for
how often logs should be enabled, or sent to a syslog server.
20.2 The System Log Screen
Use the System Log screen to configure and view the logs you wish to display.
To change your ZyXEL Device’s log settings, click Maintenance > Logs > Log
Settings . The screen appears as shown.