Administration Settings - ZyXEL Communications USG FLEX H Series User Manual

To change your Zyxel Device's time based on your local time zone and date, go to System > Settings >
System Time. You can manually set the Zyxel Device's time and date or have the Zyxel Device get the
date and time from a time server.
To manually set the Zyxel Device date and time.
Go to System > Settings > System Time.
1
Select Manual in the Time field. Then enter or select the Zyxel Device's time and date.
2
In the Timezone field, select your timezone from the list.
3
Click Apply.
4
To get the Zyxel Device date and time from a time server
Go to System > Settings > System Time.
1
Select Auto Sync in the Time and Timezone field.
2
Click Apply.
3

24.2.3 Administration Settings

Use this section to configure secure and insecure connection of the Zyxel Device coming in from the
WAN. HTTPS and SSH access are secure. HTTP access is not secure.
Note: To allow the Zyxel Device to be accessed from a specified computer using a service,
make sure you do not have a service control rule or to-Zyxel Device security policy rule
to block that traffic.
To stop a service from accessing the Zyxel Device, slide the switch to the left in the corresponding
service screen to disable the service.
System Timeout
There is a lease timeout for administrators. The Zyxel Device automatically logs you out if the
management session remains idle for longer than this timeout period. The management session does
not time out when a statistics screen is polling.
Each user is also forced to log in the Zyxel Device for authentication again when the reauthentication
time expires.
You can change the timeout settings in the User/Group screens.
HTTPS
You can set the Zyxel Device to use HTTP or HTTPS (HTTPS adds security) for Web Configurator sessions.
HTTPS (HyperText Transfer Protocol over Secure Socket Layer, or HTTP over SSL) is a web protocol that
encrypts and decrypts web pages. Secure Socket Layer (SSL) is an application-level protocol that
enables secure transactions of data by ensuring confidentiality (an unauthorized party cannot read the
Chapter 24 System
USG FLEX H Series User's Guide
351