Siemens SCALANCE W1750D CLI - Page 230

CLI Commands
4.15 R
SCALANCE W1750D CLI
230 Function Manual, 03/2019, C79000-G8976-C452-04
Parameter
Description
Range
Default
free-
channel-
index <idx>
The difference in the interference index between the
new channel and current channel must exceed this
value for the AP to move to a new channel. The higher
this value, the lower the chance an AP will move to the
new channel. Recommended value is 25.
10-40 40
honor-40MHZ-
intolerance-
disable
When this parameter is set, the radio will still use the
40 MHz channels even if the 40 MHz intolerance indi-
cation is received from another AP or station.
— Disabled
interfer-
ence-
immunity
<level>
Configures the immunity level to improve performance
in high-interference environments. You can specify any
of the following immunity levels:
• Level 0— no ANI adaptation.
• Level 1— Noise immunity only. This level enables
power-based packet detection by controlling the
amount of power increase that makes a radio
aware that it has received a packet.
• Level 2— Noise and spur immunity. This level also
controls the detection of OFDM packets, and is the
default setting for the Noise Immunity feature.
• Level 3— Level 2 settings and weak OFDM
immunity. This level minimizes false detects on the
radio due to interference, but may also reduce ra-
dio sensitivity. This level is recommended for
environments with a high-level of interference re-
lated to 2.4 GHz appliances such as cordless
phones.
• Level 4— Level 3 settings, and FIR immunity. At
this level, the AP adjusts its sensitivity to in-band
power, which can improve performance in envi-
ronments with high and constant levels of noise in-
terference.
• Level 5— The AP completely disables PHY error
reporting, improving performance by eliminating the
time the AP would spend on PHY processing.
NOTE:
Increasing the immunity level makes the AP to
lose a small amount of range.
0-5 2
legacy-mode
Enables the APs to run the radio in non- 802.11n
mode.
— Disabled
max-tx-power
<power>
Configures the maximum transmit power value for the
2.4 GHz radio profile.
3-max 9 dBm
min-tx-power
<power>
Configures the minimum transmit power value for the
2.4 GHz radio profile.
3-max 6 dBm
max-distance
<count>
Configures the maximum distance between a client
and an AP or between a mesh point and a mesh portal
in meters. This value is used to derive ACK and CTS
timeout times.
A value of 0 specifies the default settings for this pa-
rameter, where timeouts are only modified for outdoor
mesh radios which use a distance of 16km.
600-1000 0