以下是Debian DHCP服务器的最佳实践:
sudo apt update && sudo apt install isc-dhcp-server。/etc/dhcp/dhcpd.conf,设置子网、IP范围、网关、DNS等,如subnet 192.168.1.0 netmask 255.255.255.0 { range 192.168.1.10 192.168.1.100; option routers 192.168.1.1; ... }。default-lease-time和max-lease-time根据网络需求调整,如default-lease-time 3600; max-lease-time 86400;。authoritative选项,允许服务器对客户端身份验证。log-facility local7;,便于监控和审计。sudo cp /etc/dhcp/dhcpd.conf /etc/dhcp/dhcpd.conf.bak。sudo dhcp-lease-list,清理不再使用的IP。