ARRIS 2247-N8-10NA (v9.1.x) Admin Handbook User Manual

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set physical ensw qos-mode [ off | p-bit ]

Sets QoS up on Ethernet switch, classified by priority-bit mapping. Default is

off

. When

p-bit

is selected, pack-

ets will be mapped from their priority (even if untagged) to one of four queues per-port in the Ethernet switch.

Wireless interfaces

set physical wireless enable [ on | off ]

Enables or disables the wireless capability for supported Wi-Fi Gateways. Default is

Sets and locks the gateway into the wireless transmission mode you want:

b-only

g-only

bgn

n-only

a-only

. For compatibility with clients using 802.11b (up to 11 Mbps transmission), 802.11g (up to 20+

Mbps), 802.11a (up to 54 Mbit/s using the 5 GHz band), or 802.11n (from 54 Mbit/s to 600 Mbit/s with the use
of four spatial streams at a channel width of 40 MHz), select

B/G/N

. To limit your wireless LAN to one mode or

the other, select

G-only

N-only

A-only

, or

B-only

, or some combination that applies to your setup. Default is

bgn

set physical wireless auto-channel [ off | on ]

Turns auto-channel selection

off

set physical wireless band-lock [ 2.4 | 5.0 ]

Sets the Wi-Fi radio to use only the 2.4 GHz or 5.0 GHz frequency bands. This only applies when in n-only
mode. The default is 2.4.

set physical wireless bandwidth [ narrow | wide ]

Specifies whether the Wi-Fi channel is

narrow

wide

band. Default is

narrow

in compliance with FCC require-

ments.

set physical wireless default-channel [ 1... 11 ]

(1 through 11, for North America) on which the network will broadcast. This is a frequency range within the
2.4Ghz band. Channel selection can have a significant impact on performance, depending on other wireless
activity close to this Router. Channel selection is not necessary at the client computers; the clients will scan the
available channels seeking access points using the same SSID as the client. Defaults to

set physical wireless power [ 1 - 100 ]

Sets some value lower than 100 percent transmit power if your gateway is located close to other Wi-Fi Gate-
ways and causes interference. Defaults to

100

(percent).

set physical wireless mul2uni [ off | on ]

Turns wireless “many-to-one” packet scheduling

off

. Default is

off

NOTE:
This only applies to packets sent from the host CPU to a switch port; it does not apply to port-to-port traffic.