Not configured to listen on any interfaces!

4124231

dhcp错误，日志如下
an  2 02:31:33 lylinux dhcpd: No subnet declaration for eth0 (192.168.88.128).
Jan  2 02:31:33 lylinux dhcpd: ** Ignoring requests on eth0.  If this is not what
Jan  2 02:31:33 lylinux dhcpd:    you want, please write a subnet declaration
Jan  2 02:31:33 lylinux dhcpd:    in your dhcpd.conf file for the network segment
Jan  2 02:31:33 lylinux dhcpd:    to which interface eth0 is attached. **
Jan  2 02:31:33 lylinux dhcpd:
Jan  2 02:31:33 lylinux dhcpd:
Jan  2 02:31:33 lylinux dhcpd: Not configured to listen on any interfaces!
Jan  2 02:31:33 lylinux dhcpd:
Jan  2 02:31:33 lylinux dhcpd: This version of ISC DHCP is based on the release available
Jan  2 02:31:33 lylinux dhcpd: on ftp.isc.org.  Features have been added and other changes
Jan  2 02:31:33 lylinux dhcpd: have been made to the base software release in order to make
Jan  2 02:31:33 lylinux dhcpd: it work better with this distribution.
Jan  2 02:31:33 lylinux dhcpd:
Jan  2 02:31:33 lylinux dhcpd: Please report for this software via the CentOS Bugs Database:
Jan  2 02:31:33 lylinux dhcpd:     http://bugs.centos.org/
Jan  2 02:31:33 lylinux dhcpd:
Jan  2 02:31:33 lylinux dhcpd: exiting.


原因：
没有读取到配置文件


解决：
# cp -f /usr/share/doc/dhcp-4.1.1/dhcpd.conf.sample  /etc/dhcp/dhcpd.conf