root@OpenWrt:/# iwconfig
lo no wireless extensions.
Warning: Driver for device eth0 has been compiled with an ancient version
of Wireless Extension, while this program support version 11 and later.
Some things may be broken...
eth0 ESSID:off/any Nickname:""
NWID:0 Channel:0 Access Point: 05:08:A8:9B:D8:BF
Bit Rate=-1.07632e+06 kb/s Sensitivity=134578184/0
RTS thr=-1076324408 B Fragment thr=-1076324408 B
Encryption key:<too big>
Power Management:on
eth1 ESSID:off/any Nickname:""
NWID:0 Channel:0 Access Point: 05:08:A8:9B:D8:BF
Bit Rate=-1.07632e+06 kb/s Sensitivity=134578184/0
RTS thr=-1076324408 B Fragment thr=-1076324408 B
Encryption key:<too big>
Power Management:on
ra0 RT61 Wireless ESSID:"wifint" Nickname:""
Mode:Managed Frequency:2.432 GHz Bit Rate=1 Mb/s
RTS thr:off Fragment thr:off
Encryption key:off
Link Quality=0/100 Signal level:-99 dBm Noise level:-95 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
root@OpenWrt:/#