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Page 101 / 128 Scroll up to view Page 96 - 100
Advanced Settings
101
AC1450 Smart WiFi Router
By default, this check box is selected. UPnP for automatic device configuration can be
enabled or disabled. If the Turn UPnP On check box is cleared, the router does not allow
any device to automatically control the resources, such as port forwarding (mapping), of
the router.
3.
Type the advertisement period in minutes.
The advertisement period specifies how often the router broadcasts its UPnP information.
This value can range from 1 to 1440 minutes. The default period is 30 minutes. Shorter
durations ensure that control points have current device status at the expense of more
network traffic. Longer durations can compromise the freshness of the device status, but
can significantly reduce network traffic.
4.
Type the advertisement time to live in hops.
The time to live for the advertisement is measured in hops (steps) for each UPnP packet
sent. Hops are the steps a packet takes between routers. The number of hops can range
from 1 to 255. The default value for the advertisement time to live is 4 hops, which should
be fine for most home networks. If you notice that some devices are not being updated or
reached correctly, it might be necessary to increase this value.
5.
Click the
Apply
button.
The UPnP Portmap Table displays the IP address of each UPnP device that is accessing
the router and which ports (internal and external) that device has opened. The UPnP
Portmap Table also displays what type of port is open and whether that port is still active
for each IP address.
6.
(Optional) To refresh the information in the UPnP Portmap Table, click the
Refresh
button.
IPv6
You can use this feature to set up an IPv6 Internet connection type if genie does not detect it
automatically.
To set up an IPv6 Internet connection type:
1.
Select
Advanced > Advanced Setup > IPv6
.
2.
In the Internet Connection Type list, select the IPv6 connection type.
Your Internet service provider (ISP) can provide this information.
•
If your ISP did not provide details, you can select
IPv6 Tunnel
.
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Advanced Settings
102
AC1450 Smart WiFi Router
•
If you are not sure, select
Auto Detect
so that the router detects the IPv6 type that is
in use.
•
If your Internet connection does not use PPPoE, DHCP, or fixed, but is IPv6, select
Auto Config
.
For more detailed information about Internet connection types, see the following sections.
3.
Click the
Apply
button.
Your changes take effect.
Requirements for Entering IPv6 Addresses
IPv6 addresses are denoted by eight groups of hexadecimal quartets that are separated by
colons. Any four-digit group of zeroes within an IPv6 address can be reduced to a single zero
or altogether omitted.
The following errors invalidate an IPv6 address:
•
More than eight groups of hexadecimal quartets
•
More than four hexadecimal characters in a quartet
•
More than two colons in a row
Auto Detect
To set up an IPv6 Internet connection through auto detection:
1.
Select
Advanced > Advanced Setup > IPv6
.
The IPv6 screen displays.
2.
In the Internet Connection Type list, select
Auto Detect
.
The screen adjusts:
The router automatically detects the information in the following fields:
•
Connection Type
. This field indicates the connection type that is detected.
Page 103 / 128
Advanced Settings
103
AC1450 Smart WiFi Router
•
Router’s IPv6 Address on WAN
. This field shows the IPv6 address that is acquired
for the router’s WAN (or Internet) interface. The number after the slash (/) is the length
of the prefix, which is also indicated by the underline (_) under the IPv6 address. If no
address is acquired, the field displays Not Available.
•
Router’s IPv6 Address on LAN
. This field shows the IPv6 address that is acquired
for the router’s LAN interface. The number after the slash (/) is the length of the prefix,
which is also indicated by the underline (_) under the IPv6 address. If no address is
acquired, the field displays Not Available.
3.
Specify how the router assigns IPv6 addresses to the devices on your home network (the
LAN) by selecting one of the following radio buttons:
•
Use DHCP Server
. This method passes more information to LAN devices, but some
IPv6 systems might not support the DHCv6 client function.
•
Auto Config
. This is the default setting.
4.
(Optional) Select the
Use This Interface ID
check box, and specify the interface ID that you
want to be used for the IPv6 address of the router’s LAN interface.
If you do not specify an ID here, the router generates one automatically from its MAC
address.
5.
Click the
Apply
button.
IPv6 Auto Config
To set up an IPv6 Internet connection through auto configuration:
1.
Select
Advanced > Advanced Setup > IPv6
.
The IPv6 screen displays.
2.
In the Internet Connection Type list, select
Auto Config
.
The screen adjusts:
The router automatically detects the information in the following fields:
Page 104 / 128
Advanced Settings
104
AC1450 Smart WiFi Router
•
Router’s IPv6 Address on WAN
. This field shows the IPv6 address that is acquired
for the router’s WAN (or Internet) interface. The number after the slash (/) is the length
of the prefix, which is also indicated by the underline (_) under the IPv6 address. If no
address is acquired, the field displays Not Available.
•
Router’s IPv6 Address on LAN
. This field shows the IPv6 address that is acquired
for the router’s LAN interface. The number after the slash (/) is the length of the prefix,
which is also indicated by the underline (_) under the IPv6 address. If no address is
acquired, the field displays Not Available.
3.
(Optional) In the DHCP User Class (If Required) field, enter a host name.
Most people do not need to fill in this field, but if your ISP has given you a specific host
name, enter it here.
4.
(Optional) In the Domain Name (If Required) field, enter a domain name.
You can type the domain name of your IPv6 ISP. (Do not enter the domain name for the
IPv4 ISP here.) For example, if your ISP’s mail server is mail.xxx.yyy.zzz, you would type
xxx.yyy.zzz as the domain name. If your ISP provided a domain name, type it in this field.
(For example, Earthlink Cable might require a host name of home, and Comcast
sometimes supplies a domain name.)
5.
Specify how the router assigns IPv6 addresses to the devices on your home network (the
LAN) by selecting one of the following radio buttons:
•
Use DHCP Server
. This method passes more information to LAN devices, but some
IPv6 systems might not support the DHCv6 client function.
•
Auto Config
. This is the default setting.
6.
(Optional) Select the
Use This Interface ID
check box, and specify the interface ID that you
want to be used for the IPv6 address of the router’s LAN interface.
If you do not specify an ID here, the router generates one automatically from its MAC
address.
7.
Click the
Apply
button.
IPv6 6to4 Tunnel
The remote relay router is the router to which your router creates the 6to4 tunnel. Make sure
that the IPv4 Internet connection is working before you apply the 6to4 tunnel settings for the
IPv6 connection.
To set up an IPv6 Internet connection by using a 6to4 tunnel:
1.
Select
Advanced > Advanced Setup > IPv6
.
The IPv6 screen displays.
2.
In the Internet Connection Type list, select
6to4 Tunnel
.
Page 105 / 128
Advanced Settings
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AC1450 Smart WiFi Router
The screen adjusts:
The router automatically detects the information in the following fields:
•
Router’s IPv6 Address on WAN
. This field shows the IPv6 address that is acquired
for the router’s WAN (or Internet) interface. The number after the slash (/) is the length
of the prefix, which is also indicated by the underline (_) under the IPv6 address. If no
address is acquired, the field displays Not Available.
•
Router’s IPv6 Address on LAN
. This field shows the IPv6 address that is acquired
for the router’s LAN interface. The number after the slash (/) is the length of the prefix,
which is also indicated by the underline (_) under the IPv6 address. If no address is
acquired, the field displays Not Available.
3.
Configure the remote 6to4 relay router settings by selecting one of the following buttons:
•
Auto
. Your router uses any remote relay router that is available on the Internet. This
is the default setting.
•
Static IP Address
. Enter the static IPv4 address of the remote relay router. This
address is usually provided by your IPv6 ISP.
4.
Specify how the router assigns IPv6 addresses to the devices on your home network (the
LAN) by selecting one of the following radio buttons:
•
Use DHCP Server
. This method passes more information to LAN devices, but some
IPv6 systems might not support the DHCv6 client function.
•
Auto Config
. This is the default setting.
5.
(Optional) Select the
Use This Interface ID
check box, and specify the interface ID that you
want to be used for the IPv6 address of the router’s LAN interface.
If you do not specify an ID here, the router generates one automatically from its MAC
address.
6.
Click the
Apply
button.
IPv6 Pass Through
In pass-through mode, the router works as a Layer 2 Ethernet switch with two ports (LAN and
WAN Ethernet ports) for IPv6 packets. The router does not process any IPv6 header packets.

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