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button.
2-8-5 DMZ
DMZ (Demilitarized Zone) is a special IP address on LAN. Computer from
Internet can access all services on this IP address, just like this IP address is
the same as the IP address used by the WAN interface of this router. You can
use this function to setup a server on LAN, and it will be able to be accessed
by any computer from Internet.
This router only capable to use one IP address for WAN port, therefore only
one DMZ host is allowed.
Please note that computer using DMZ IP address is no longer protected
by the built-in firewall of this router, it must be able to protect itself from
attacks.
The descriptions of every setup item are listed below:
Item Name
Description
Enable DMZ
Check this box to enable DMZ function.
DMZ Host IP Address
Input the IP address on LAN you wish to set as
DMZ host.
Next
Save DMZ settings.
Cancel
Discard all settings you made in this page.
2-8-6 DDNS
DDNS (Dynamic DNS) is a kind of service which provides hostname-to-IP
service to ‘dynamic’ IP address users. ‘Dynamic IP’ means Internet service
subscriber will obtain different IP address when he or she connects to Internet.
Due to this nature, it will be difficult for dynamic IP users to provide services to
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general public, because the IP address is always changing.
DDNS service maps ever-changing IP address to a fixed hostname, so people
who wants to access the service provides by dynamic IP users just need to
remember the fixed hostname, and don’t have to worry about the fact of IP
address will be changed next time.
This router supports two kinds of DDNS service provider, please go to their
service webpage and follow their instructions to register a new DDNS account
to use their service:
TZO:
DynDNS:
You can also click the text in DDNS menu to access TZO and DynDNS website
(pointed by arrow)
After you obtained a valid hostname, user name, and account from one of
DDNS services, you can use ‘DDNS’ menu to use DDNS service.
The descriptions of every setup item are listed below:
Item Name
Description
Enable DDNS
Check this box to enable DDNS function.
Domain Name
Input the domain name (host name) obtained from
DDNS service provider.
User Name / Email
Input the user name / Email you used to register
DDNS service.
Password / Key
Input the password / key you used to register
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DDNS service.
Next
Save DDNS settings.
Cancel
Discard all settings you made in this page.
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Chapter III
Advanced Operation Techniques
3-1 Status
This broadband router provides a ‘status’ menu, and you can check all
system-wide status and statistics of this broadband router. Please follow the
following instructions to use ‘Status’ menu:
1. Click ‘Status’ after logged in.
2. Select one status item you wish to check, and then click ‘Apply’ button.
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3-1-1 Status Information
You can check current system-wide status of this router here.
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