iwconfig result. Anything out of ordinary?

[palmgrower]

wlan1 IEEE 802.11bgn ESSID:"zzzzzzzzzzz"
Mode:Managed Frequency:2.437 GHz Access Point: 1C:3E:84:2D:BE:B5
Bit Rate=72.2 Mb/s Tx-Power=20 dBm
Retry long limit:7 RTS thrff Fragment thrff
Power Managementff
Link Quality=70/70 Signal level=-37 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:1 Missed beacon:0
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~

Anything out of ordinary above? I have 30 mbps wired connection. But the above wifi gives 3-4, 1/10 of wired connection. No other network connection when above was obtained.

Why only 3-4 mbps when Bit Rate=72 mb/s?

Thanks.

13.10
USB wifi adapter N150 rated

[QIII]

Moved to Networking & Wireless