Table 23. Radio Menu Option
Option
Description
Wireless
Select Enable to enable the wireless function.
Country
Your device is configured for operation in the U.S. only.
Output Power
Set the strength of the wireless signal that the cable modem/router
transmits.
802.11 Band
Your device supports 2.4 GHz only.
802.11n-mode
In
Auto
mode, your cable modem/router will automatically adjust to avoid
interference with neighboring devices.
Bandwidth
Specify radio frequency bandwidth, either 20MHz single, or 40MHz (dual
channel), that the cable modem/router will use if 802.11n mode is
configured as Automatic and the Control Channel is configured as
Automatic.
Sideband for
Control Channel
(40 MHz only)
You may select Sideband and the secondary extension channels if your
cable modem/router is operating at 40 MHz bandwidth and the
802.11n-mode is configured as
Auto
.
Control Channel
Select the channel for AP operation next to the drop-down list box. The
current channel number is displayed. The list of detailed control channel
and extension channels are shown in the Table below.
Table 24. Country Extension Channel List
Control Channel
Sideband for
Control Channel
Extension
Channel
US Channel 1-7
Lower
Channel Number
+ 4
US Channel 5-11
Upper
Channel Number
- 4
Example 1
: If your control channel is set to 1, the extension channel will be transmitted on
channel 5. The total bandwidth of the signals on channel 1 and 5 equals 40 MHz.
Example 2
: If your control channel is set to 11, the extension channel will be transmitted on
channel 7. The total bandwidth of the signals on channel 11 and 7 equals 40 MHz.
Primary Network
The Primary Network page allows you to configure the primary wireless network and its security
settings. Strong security is the best way to prevent unauthorized wireless network access. This page
provides Automatic Security Configuration to simplify the configuration process.
•
Broadcom’s SecureEasySetup (SES) technology dramatically simplifies installation by
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Страница 1: ...Cable Modem Router with Wireless N U S E R M A N U A L ...
Страница 30: ...Table 4 describes the items you can select Figure 7 Example of Diagnostics Ping Page 30 ...
Страница 39: ...Figure 13 Example of Backup Page 39 ...
Страница 63: ...Figure 25 Example of Basic Page 63 ...
Страница 71: ...Figure 29 Example of Radio Page 71 ...
Страница 81: ...Figure 37 Example of Advanced Page 81 ...
Страница 85: ...Figure 39 Example of WMM Page 85 ...
Страница 95: ...Figure 43 Example of L2TP PPTP Page 95 ...