Siemens SCALANCE W786-xPRO Operating Instructions Manual page 192

Configuration / project engineering
5.7 Configuration with the Command Line Interface
swretry [E|D]
swretno [0 ... 15]
hwretno [0 ... 15]
preamb [E|D]
antenna [A|B|SA|SB|D]
noise [A|L|M|H]11
wmm [E|D]
antgain [0...30]
anttype [0...n]
192
low Changes at a slightly
higher field strength
to the AP with the
stronger signal.
medium Changes at a
moderately higher
field strength to the
AP with the stronger
signal.
high Changes only at a
significantly higher
field strength to the
AP with the stronger
signal.
Enables / disables the software
retry functionality.
Specifies the number of
software retries.
Specifies the number of
hardware retries.
Enables / disables the short
preamble.
Specifies which antennas are
used:
O Only antenna A
B Only antenna B
SA Antenna A sending,
antenna B receiving.
SB Antenna B sending,
antenna A receiving.
D Use the better of the
two antennas (antenna
diversity).
Set the noise filter.
O Automatic
L Low
M Medium
H High
Enables / disables frame
transmission taking into account
priority.
Entry of the antenna gain in dBi. ✔
Entry of the antenna type:
0 User defined
Comment
Not with iPCF
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Not with iPCF
ᅳ ✔ ✔
When this function is enabled, higher data rates
according to IEEE 802.11b are supported (higher
performance).
✔ ✔ ✔
✔ ✔ ✔
With the IWLAN/PB Link with one antenna socket, the
default (Antenna A) must not be changed.
✔ ✔ ✔
A strong noise filter allows a more stable connection
but also a shorter transmission range.
Not with iPCF
✔ ✔ ✔
✔ ✔
✔ ✔ ✔
To display the list, enter "anttype ?".
Operating Instructions, Release 08/2007, C79000-G8976-C221-02
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SCALANCE W786-xPRO