N Transmission Rate; Cts Protection Mode; Beacon Interval - Cisco DPC3825 User Manual

Configure Wireless Settings
Section Field Description
Advanced

N Transmission Rate

Wireless
The rate of data transmission should be set depending on the speed of your
Wireless-N networking. Select from a range of transmission speeds, or select Auto
to have the device automatically use the fastest possible data rate and enable the
Auto-Fallback feature. Auto-Fallback negotiates the best possible connection speed
between the device and a wireless client. The factory default setting is Auto.
Choose one of the following options for transmission rate:
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CTS Protection Mode

CTS (Clear-To-Send) Protection Mode boosts the device's ability to catch all wireless
transmissions, but can severely decrease performance. Select Auto to use this
feature when needed, when the Wireless-N/G products are not able to transmit to
the device in an environment with heavy 802.11b traffic. Select Disable to
permanently disable this feature.

Beacon Interval

The Beacon Interval value indicates the frequency interval of the beacon. A beacon
is a packet broadcast by the device to synchronize the wireless network.
(Default: 100 msec, Range: 20-1000)
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Auto (factory default)
Use Legacy Rate
0: 6.5 or 13.5 Mbps
1: 13 or 27 Mbps
2: 19.5 or 40.5 Mbps
3: 26 or 54 Mbps
4: 39 or 81 Mbps
5: 52 or 108 Mbps
6: 58.5 or 121.5 Mbps
7: 65 or 135 Mbps
8: 13 or 27 Mbps
9: 26 or 54 Mbps
10: 39 or 81 Mbps
11: 52 or 108 Mbps
12: 78 or 162 Mbps
13: 104 or 216 Mbps
14:117 or 243 Mbps
15: 130 or 270 Mbps
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