ZyXEL N4100 Guia Do Utilizador
Chapter 4 System Setup
N4100 User’s Guide
66
Country
Enter the country of the device’s location.
Contact Name Enter the name of the person responsible for this device.
Contact
Telephone
Contact
Telephone
Enter the telephone number of the person responsible for this device.
Contact FAX
Enter the fax number of the person responsible for this device.
Contact Email
Enter the e-mail address of the person responsible for this device.
Date/Time
Set the system date and time by selecting the appropriate choices from
the drop-down list boxes.
the drop-down list boxes.
Get from my
Computer
Computer
Click this button to set the time and date on the N4100 to be the same as
the management computer.
the management computer.
Get from NTP
server
server
Click this button to set the N4100 to get time and date information from
a specified NTP (Network Time Protocol) time server.
a specified NTP (Network Time Protocol) time server.
Use NTP
(Network Time
Protocol) Time
Server
(Network Time
Protocol) Time
Server
Select this check box to allow the N4100 to get time and date information
from an NTP (Network Time Protocol) time server.
from an NTP (Network Time Protocol) time server.
Server IP/
Domain Name
Domain Name
Enter the IP address or URL of your time server. Check with your ISP/
network administrator if you are unsure of this information.
network administrator if you are unsure of this information.
Time Zone
Choose the time zone of your location. This will set the time difference
between your time zone and Greenwich Mean Time (GMT).
between your time zone and Greenwich Mean Time (GMT).
Update Time
Enter a number to determine how often the N4100 uses the NTP server
to update the time and date.
to update the time and date.
Daylight
Saving Time
Saving Time
Select this option if you use daylight savings time. Daylight saving is a
period from late spring to fall when many countries set their clocks ahead
of normal local time by one hour to give more daytime light in the
evening.
period from late spring to fall when many countries set their clocks ahead
of normal local time by one hour to give more daytime light in the
evening.
Start Date
Select the month and day that your daylight-savings time starts on if you
selected Daylight Saving Time.
selected Daylight Saving Time.
End Date
Select the month and day that your daylight-savings time ends on if you
selected Daylight Saving Time.
selected Daylight Saving Time.
NAT (Network
Address
Translation)
Address
Translation)
Enable NAT to have the N4100 translate Internet protocol addresses used
within one network (for example a private IP address used in a local
network) to a different IP address known within another network (for
example a public IP address used on the Internet). See
within one network (for example a private IP address used in a local
network) to a different IP address known within another network (for
example a public IP address used on the Internet). See
for more on NAT.
IP Plug and
Play (iPnP
Technology
)
Select this option to activate the iPnP feature. This allows a computer to
access the Internet without changing the network settings (such as IP
address and subnet mask) of the computer, even when the IP addresses
of the computer and the N4100 are not in the same subnet.
access the Internet without changing the network settings (such as IP
address and subnet mask) of the computer, even when the IP addresses
of the computer and the N4100 are not in the same subnet.
When you disable the iPnP feature, only computers with dynamic IP
addresses or static IP addresses in the same subnet as the N4100’s LAN
IP address can connect to the N4100 or access the Internet through the
N4100.
addresses or static IP addresses in the same subnet as the N4100’s LAN
IP address can connect to the N4100 or access the Internet through the
N4100.
Table 7 ADVANCED > SYSTEM (continued)
LABEL
DESCRIPTION