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3.7
Gateway
DDW3612 Subscriber User Guide
•
July, 2010
37
3.7.15
Gateway - DMZ Host
The
DMZ Host
option allows you to configure a host IP address to be exposed or
visible to the WAN (public internet). This may be used when applications do not work
with port triggers, or for other networking strategies.
1.
Access the web interface. Refer to
page 7
, if needed.
2. Click the
Gateway
link from the top of the screen.
3. Click
DMZ Host
from the left side of the screen. The
DMZ Host
fields are
explained following this screen example.
Label
Description
DMZ Address
Enter the DMZ host IP address.
Apply
Click to save.
Page 42 / 70
3.7
Gateway
Ubee Interactive
38
DDW3612 Subscriber User Guide
•
July, 2010
Page 43 / 70
Ubee Interactive
3.8
Wireless
DDW3612 Subscriber User Guide
•
July, 2010
39
3.8
Wireless
This chapter contains instructions for all wireless configuration settings.
1.
Access the web interface. Refer to
page 7
, if needed.
2. Click the
Wireless
link from the top of the screen.
Note:
If having wireless issues or questions, refer to “Wireless Network
Deployment and Troubleshooting” on
page 52
.
3.8.1
Wireless - Radio
The
Radio
option allows you to configure the wireless radio including the current
country, channel number, and bandwidth control.
1.
Access the web interface. Refer to
page 7
, if needed.
2. Click the
Wireless
link from the top of the screen.
3. Click
Radio
from the left side of the screen. The
Radio
fields are explained
following this screen example.
Label
Description
Wireless Interfaces
Displays the Wireless name / MAC address.
Wireless
Displays the wireless radio’s status, Enabled or Disabled.
Country
Select the country where you use this device.
Output Power
Set the percent of the Output Power for the radio.
802.11 Band
You can choose 2.4Ghz or 5 Ghz.
Note
: The distance
coverage for 5Ghz is less than 2.4Ghz.
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3.8
Wireless
Ubee Interactive
40
DDW3612 Subscriber User Guide
•
July, 2010
802.11 n-Mode
Select Auto to use 802.11 n mode when possible. This mode
has a significant increase in the maximum raw OSI physical
layer data rate from 54 Mbit/s to a maximum of 600 Mbit/s
with the use of four spatial streams when at a channel width
of 40 MHz.
Bandwidth
You have the options of 20Mhz and 40Mhz. If choosing
20Mhz, the sideband label should not be set. And if choosing
40 Mhz, the sideband should set to lower or upper 20Mhz.
40 MHz channels doubles the channel width.
This allows
for a doubling of the PHY data rate over a single
20 MHz channel.
Sideband for Control
Channel (40 Mhz only)
Only when using 40Mhz Bandwidth, should you choose the
Lower or Upper 20Mhz.
Control Channel
Select a specific channel 1-11 to deploy the wireless network.
This allows you to set the operating frequency/channel
depending on your particular region. Channel selection can
have an impact on wireless networking performance. For
more information, refer to “Wireless Channel Selection” on
page 55
.
Apply
Click to save.
Restore Wireless
Defaults
Click to restore the factory default settings for wireless
configurations.
Page 45 / 70
Ubee Interactive
3.8
Wireless
DDW3612 Subscriber User Guide
•
July, 2010
41
3.8.2
Wireless - Primary Network
The
Primary Network
option allows you to configure a variety of wireless security
settings.
1.
Access the web interface. Refer to
page 7
, if needed.
2. Click the
Wireless
link from the top of the screen.
3. Click
Primary Network
from the left side of the screen. The
Primary Network
fields are explained following this screen example.
Note
: Wireless default values
are discussed in “Default Values” on
page 4
.
Label
Description
Primary Network
Select to Enable or Disable the primary network.
Network Name
Enter the unique SSID of the cable modem, or accept the
default. Refer to
page 4
for more information on the SSID.
Closed Network
If Enable is selected, the selected SSID is hidden and is
undiscoverable by wireless clients unless manually setup
on the client. If Disabled, the SSID is discoverable.
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