I'm looking to get a wireless connection setup. Looking through the

archives, I saw a suggestion to do the following:
#iwconfig eth0 up
#dhcpcd
Which gives me the following:
[d:b]   ~   #iwconfig eth0 up
Error   :   unrecognised wireless request "up"
zsh: 8041 exit 255    iwconfig eth0 up
[d:b]   ~   #

And as additional info goes....
[d:b]   ~   #iwconfig
lo        no wireless extensions.

eth0        IEEE 802.11b/g ESSID:off/any Nickname:"Broadcom 4318"
        Mode:Managed Access Point: Invalid
        RTS thr:off  Fragment thr:off
        Encryption key:off
        Link Quality:0 Signal level:0 Noise level:0
        Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
        Tx excessive retries:0 Invalid misc:0 Missed beacon:0

eth1        no wireless extensions.

Thanks in advance,
Alex