User guide

Ubee Interactive Using the Wireless Radio Option
Ubee DDW366 Dual-Band Concurrent Advanced Wireless Gateway Subscriber User Guide • September 2014 69
9.1.1 Scanning for Wireless Access Points (APs)
You can search for wireless access points and display the results in a new window.
Steps
To search for wireless access points:
1. Click Scan Wireless APs at the bottom of the Wireless Radio screen. Results are
displayed in a new window.
802.11 N Support Required Defines whether 802.11n support is required (on) or not (off).
On forces the gateway to 802.11n mode and clients must
support 802.11n.
Bandwidth Sets the bandwidth to 20MHz or 40MHz. For 40 MHz, set the
sideband to lower or upper 20MHz. 40 MHz channels double
the channel width. This allows doubling the PHY data rate
over a single 20 MHz channel.
Sideband for Control Channel Only when using 40MHz Bandwidth should you choose the
Lower or Upper 20MHz.
Control Channel Selects a specific channel 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. Control
Channel is set to Auto by default. For more information, refer
to Selecting a Wireless Channel on page 86
Regulatory Mode Defines whether Regulatory Mode is set to off, 802.11d, or
802.11h.
TPC Mitigation (dB) Defines the transmitter power control (TPC) mitigation setting
as 0 (off), 2, 3, or 4.
OBSS Coexistence Enables or disables overlapping BSS coexistence.
STBC Tx Sets the space-time block codes (STBCs) for the transmitting
antenna.
Apply Saves all screen changes when clicked.
Restore Wireless Defaults Restores the factory default settings for wireless
configurations when clicked.
Scan Wireless APs Scans for other wireless access points and displays channel,
encryption, SSID, RSSI levels, and other information.
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