[Linux] DHCP 服務檢查

1. 查看是否設置開機啟動chkconfig --list | grep dhcpd

2. 查看端口是否打開netstat -anulp | grep :67 

3.查看服務狀態/etc/init.d/dhcpd status【查看是否運行dhcp服務: ps aux | grep dhcp |grep -v grep 】 

4:關閉dhcpd /etc/init.d/dhcpd stop  

5:開啟dhcpd/etc/init.d/dhcpd start