我无法hostapd作为服务启动。当我尝试启动它时失败：
$ sudo service hostapd start
[FAIL] Starting advanced IEEE 802.11 management: hostapd failed!
据我了解，这使用了以下配置/etc/default/hostapd：
$ cat /etc/default/hostapd
# Defaults for hostapd initscript
#
# See /usr/share/doc/hostapd/README.Debian for information about alternative
# methods of managing hostapd.
#
# Uncomment and set DAEMON_CONF to the absolute path of a hostapd configuration
# file and hostapd will be started during system boot. An example configuration
# file can be found at /usr/share/doc/hostapd/examples/hostapd.conf.gz
#
#DAEMON_CONF=""
DAEMON_CONF=”/etc/hostapd/hostapd.conf”
# Additional daemon …