NEED TO CREATE AD HOC FOR MY ULTIMO

[thameur101]

DEAR I TRY TO CREATE AD HOC IN MY ULTIMO SOME TIMES I CAN SEE MY SSID BUT SOME TIME NO I COULD UNDERSTAND WHAT WRONG (I DO CONFIGUARATION IN COMAND LINE LINUX)
I USE THIS COMMAND
iwconfig wlan0 mode ad-hoc
iwconfig wlan0 essid MYWIFI
iwconfig wlan0 key 12g4dp7b
ifconfig wlan0 192.168.0.1
...
AND I RESTAR THE ENIGNA BUT I COULD SEE THE PARAMETERS FROM BH ONLY IN LINUX COMMADE LINE
iwconfig wlan0 WHERE IT SHO THE WIFI MODE ad HOC
IF SOMEONE CAN HELP ME ABOUT THIS THANK YOU

 

[newgolfer]

Please don't write in capital letters because in any forum is like shouting.
Many thanks.