if [ "$dot11PrivacyOptionImplemented" = "false" ]; then

                if [ "$dot11PrivacyOptionImplemented" = "false" ]; then

			err_mesg "Could not set encryption, device does not support it"

                        logerror "Could not set encryption, device does not support it - fallback to iwconfig"

			exit $R_ERROR

                        iwconfig $INTERFACE key $WIRELESS_KEY_0

		fi

                         #exit $R_ERROR

                else

                        wlanctl dot11req_mibset mibattribute=dot11PrivacyInvoked=true

                        test -z "$WIRELESS_DEFAULT_KEY" && WIRELESS_DEFAULT_KEY=0

                        wlanctl dot11req_mibset mibattribute=dot11WEPDefaultKeyID=$WIRELESS_DEFAULT_KEY

                        for i in 0 1 2 3 ; do

                                eval K=\$WIRELESS_KEY_$i

                                if [ -n "$K" ]; then

                                        wlanctl dot11req_mibset mibattribute=dot11WEPDefaultKey$i=$( format_key $K )

                                        test $RETVAL -ne 0 &&

                                        { logerror "Setting encryption key failed, aborting interface setup" ;

                                          exit $R_ERROR ; }

                                fi

                        done

                fi