service network restart
Shutting down interface eth0: [ OK ]
Shutting down loopback interface: [ OK ]
Bringing up loopback interface: [ OK ]
Bringing up interface eth0:
Determining IP information for eth0... done.
[ OK ]
Bringing up interface eth1: Error for wireless request "Set Mode" (8B06) :
SET failed on device wifi0 ; Operation not supported.
Error for wireless request "Set Frequency" (8B04) :
SET failed on device wifi0 ; Invalid argument.
Error for wireless request "Set Encode" (8B2A) :
SET failed on device wifi0 ; Invalid argument.
Error for wireless request "Set ESSID" (8B1A) :
SET failed on device wifi0 ; Invalid argument.
Determining IP information for wifi0... failed.
[FAILED]
--------------
[root@localhost ~]# iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
wifi0 IEEE 802.11-DS Mode:Managed
Encryption key:off
wlan0 IEEE 802.11-DS Mode:Managed
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
sit0 no wireless extensions.
-------------------
[root@localhost ~]# iwconfig wlan0 essid XB mode managed
Error for wireless request "Set ESSID" (8B1A) :
SET failed on device wlan0 ; Invalid argument.
-------------------
[root@localhost ~]# dmesg | tail
wlan0: cannot get RID fc0e (len=34) - no PRI f/w
wlan0: cannot get RID fc84 (len=2) - no PRI f/w
wlan0: cannot get RID fc83 (len=2) - no PRI f/w
wlan0: cannot get RID fc82 (len=2) - no PRI f/w
wlan0: cannot get RID fc09 (len=2) - no PRI f/w
wlan0: cannot get RID fd48 (len=2) - no PRI f/w
wlan0: could not set interface UP - no PRI f/w
wlan0: could not set interface UP - no PRI f/w
wifi0: cannot set RID fc02 (len=34) - no PRI f/w
wlan0: cannot set RID fc02 (len=34) - no PRI f/w