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Date:      Tue, 10 Jan 2017 13:14:43 +0100
From:      swjatoslaw gerus <milstar2@eml.cc>
To:        freebsd-questions@freebsd.org
Subject:   Fwd: iwconfig format , if free bsd have not , author is false person for freebsd  -only mobile application  16 hours per dday 
Message-ID:  <1484050483.3581104.842980993.3CF18E82@webmail.messagingengine.com>

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iwconfig format ,if freebsd have not equal ,author is false person for
freebsd  -only mobile application 16 hours per day
###########################################################################=
##################

Solaris 11.3  do not have ,possible version 10 have    or ?
relevant comment would appreciated

 watch -n1  iwconfig=20=20=20=20
annd in x11 can see with 1 sek interval
time                signal level
18.01.01          -56 dbm
18.01.02          -58 dbm=20

 level ist tested  2 month 14 -16 hours per day   in Centr of university
 complex of Hamburg
 can be level -52 dbm -90 dbm=20
by  -84 dbm browser do not work     ... that is good correlated=20
######################################################
with  limit -174 dbm for 1 hz bandwitch=20
GPS reseiver sensivity in tracking mode  bandwitch   1-2 hz  --160 dbm
 but wlan 40 mbit -approx  40 mhz =3D 40*10=E2=81=B6/ 1    ...  76 db=20
-160 dbm+76 db for 40 mhz bw    =3D -84 dbm  for 40 mbit/sec=20





http://www.susegeek.com/wireless/iwconfig-wireless-interface-configuration-=
utility-in-linux/


    opensuse11:~ # iwconfig
    lo        no wireless extensions.

    wmaster0  no wireless extensions.

    wlan0     IEEE 802.11abg  ESSID:=E2=80=9Dxxxxxxxx=E2=80=9D
    Mode:Managed  Frequency:2.437 GHz  Access Point: 00:11:22:33:44:55
    Bit Rate=3D54 Mb/s   Tx-Power=3D15 dBm
    Retry min limit:7   RTS thr:off   Fragment thr=3D2352 B
    Encryption
    key:xxxx-xxxx-xxxx-xxxx-xxxx-xxxx-xxxx-xxxx-xxxx-xxxx-xxxx-xxxx-xxxx-xx=
xx-xxxx-xxxx
    [2]   Security mode:open
    Power Management:off
    Link Quality=3D96/100  Signal level:-32 dBm  Noise level=3D-69 dBm
    Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
    Tx excessive retries:0  Invalid misc:0   Missed beacon:0

Alternatively, you can run the command with an interface name like the
following:

    opensuse11:~ # iwconfig wlan0
    wlan0     IEEE 802.11abg  ESSID:=E2=80=9Dxxxxxxxx=E2=80=9D
    Mode:Managed  Frequency:2.437 GHz  Access Point: 00:11:22:33:44:55
    Bit Rate=3D54 Mb/s   Tx-Power=3D15 dBm
    Retry min limit:7   RTS thr:off   Fragment thr=3D2352 B
    Encryption
    key:xxxx-xxxx-xxxx-xxxx-xxxx-xxxx-xxxx-xxxx-xxxx-xxxx-xxxx-xxxx-xxxx-xx=
xx-xxxx-xxxx
    [2]   Security mode:open
    Power Management:off
    Link Quality=3D96/100  Signal level:-32 dBm  Noise level=3D-69 dBm
    Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
    Tx excessive retries:0  Invalid misc:0   Missed beacon:0



--=20
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