Comment 245 for bug 134660

Revision history for this message
André Pirard (a.pirard) wrote : Transmission rates

Update to my message.

RT2500:
With 7.10 and serialmonkey, Rate=54 Mb/s and download reaches 350 KiB/sec.
With 8.04CR, Rate=1 Mb/s and download reaches 20 KiB/sec.
after setting sudo iwconfig wlan0 rate 54M
Rate=54 Mb/s and download reaches 150 KiB/sec.

RT73:
With 8.04CR, Rate=1 Mb/s and download exceeds 350 KiB/sec (up to 450)
Changing the rate produces no download throughput change.

Is it possible to set the rate automatically when the interface starts?

Hoping this will help,

André.

wlan0 RT2500 Wireless ESSID:"xxx"
          Mode:Managed Frequency=2.412 GHz Access Point: 00:C0:49:xx:xx:xx
          Bit Tx-Power:0 dBm
          RTS thr:off Fragment thr:off
          Link Quality=62/100 (*) Signal level:-63 dBm Noise level:-82 dBm
          Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
          Tx excessive retries:0 Invalid misc:0 Missed beacon:0
350 KiB/sec

wlan0 IEEE 802.11g ESSID:"xxx"
          Mode:Managed Frequency:2.412 GHz Access Point: 00:C0:49:xx:xx:xx
          Bit Rate=1 Mb/s Tx-Power=27 dBm
          Retry min limit:7 RTS thr:off Fragment thr=2346 B
          Link Quality=48/100 (*) Signal level=-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 KiB/sec

wlan0 IEEE 802.11g ESSID:"xxx"
          Mode:Managed Frequency:2.412 GHz Access Point: 00:C0:49:xx:xx:xx
          Bit Rate=54 Mb/s Tx-Power=27 dBm
          Retry min limit:7 RTS thr:off Fragment thr=2346 B
          Link Quality=69/100 (*) Signal level=-65 dBm
          Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
          Tx excessive retries:0 Invalid misc:0 Missed beacon:0
150 KiB/sec

(*) 20 if the microwave oven is running :-)