Wireless N300 ADSL2+ High Power Modem Router
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Save/Apply
.
Other fields’ introduction that may help:
Enable ULA Prefix Advertisement:
If enabled, the router will advertise ULA prefix periodically.
Leased Time (hour):
A time length that the IP address is assigned to each device before it is refreshed.
Start interface ID/End interface ID:
Specify the start/end interface ID Interface ID does NOT support ZERO
COMPRESSION "::". Please enter the complete information. For example: Please enter "0:0:0:2" instead of "::2".
Randomly Generate:
If selected, address prefix can be automatically generated.
Statically Configure:
If you select this option, you need to manually configure the address prefix and life time.
Prefix:
Specify the prefix.
Preferred Life Time (hour):
Specify the preferred life time in hour.
Valid Life Time (hour):
Specify the valid life time in hour.
Enable MLD Snooping:
MLD is used by IPv6 routers for discovering multicast listeners on a directly attached link.
If disabled on layer2 devices, IPv6 multicast data packets will be broadcast on the entire layer2; if enabled, these
packets will be multicast to only specified recipient instead of being broadcast on the entire layer2.
4.2.4 NAT
This section explains the following:
•
Virtual Server
•
Port Triggering
•
DMZ Host
Virtual Server
The Virtual Server is useful for web servers, ftp servers, e-mail servers, gaming and other specialized Internet
applications.
Scenario:
If you have a server in the LAN, such as a website, FTP server or game server, you want e-friends to visit the
server, but the firewall and NAT function of your router stop visitors from accessing computers in the LAN.
Solution:
Set virtual server rules to allow visitors to access the server via WAN IP address of your router.
Click
Advanced Setup > NAT > Virtual Servers
to enter the virtual server setup page. Click
Add
to add rules.
