WiFi tx-power setting
Posted: Tue May 08, 2007 4:03 am
Hello,
I'm using Kubuntu 7.04 on IBM T41 with
latest drivers and firmware and
I trying to change a tx-power on
Intel Pro Wireless 2100 card with that command:
sudo iwconfig eth1 txpower x
I tried x=0, 1, ... , 10, 10dBm, ...
but it doesn't work. I always have Tx-Power:16 dBm
What I am doing wrong?
I also have strange output for command:
iwlist eth1 txpower
which is:
eth1 unknown transmit-power information.
Current Tx-Power:16 dBm (39 mW)
Thank you for any help.
Andrew
I'm using Kubuntu 7.04 on IBM T41 with
latest drivers and firmware and
I trying to change a tx-power on
Intel Pro Wireless 2100 card with that command:
sudo iwconfig eth1 txpower x
I tried x=0, 1, ... , 10, 10dBm, ...
but it doesn't work. I always have Tx-Power:16 dBm
What I am doing wrong?
I also have strange output for command:
iwlist eth1 txpower
which is:
eth1 unknown transmit-power information.
Current Tx-Power:16 dBm (39 mW)
Thank you for any help.
Andrew