ZyXEL Communications PX7511-B0, Руководство пользователя

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Chapter 5 Connection Status
PX7511-B0 User’s Guide
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5.5 Parental Control
Use this screen to view the number of profiles that were created for parental control.
Figure 36 Parental Control
Click the Arrow icon ( ) to open the following screen. Use this screen to enable parental control and
add more profiles. Add a profile to create restricted access schedules. Go to the
Security > Parental
Control > Add New PCP / Edit screen to configure URL filtering settings to block the users on your network
from accessing certain web sites.
Figure 37 Parental Control: Scheduled Profile (no profile)
DHCP Server
Lease Time
This is the period of time DHCP-assigned addresses is used. DHCP automatically assigns IP
addresses to clients when they log in. DHCP centralizes IP address management on central
computers that run the DHCP server program. DHCP leases addresses, for a period of time,
which means that past addresses are “recycled” and made available for future
reassignment to other systems.
Days/Hours/
Minutes
Enter the lease time of the DHCP server.
Save Click Save to save your changes.
Table 11 Status Screen (continued)
LABEL DESCRIPTION