DHCP 設定

Server

CentOS

CentOS 7: Install dhcpd and run DHCP server

• lease: /var/lib/dhcpd/dhcpd.leases
• config: /etc/dhcp/dhcpd.conf

  option domain-name "calee.xyz";
  option domain-name-servers 140.113.235.1, 1.1.1.1, 9.9.9.9, 8.8.8.8;
  
  default-lease-time 600;
  max-lease-time 7200;
  
  # Use this to send dhcp log messages to a different log file (you also
  # have to hack syslog.conf to complete the redirection).
  log-facility local7;
  
  # A slightly different configuration for an internal subnet.
  subnet 192.168.1.0 netmask 255.255.255.0 {
    range 192.168.1.0 192.168.1.254;
    option domain-name-servers 140.113.235.1, 1.1.1.1;
    option domain-name "pve.calee.xyz";
    option routers 192.168.1.1;
    option broadcast-address 192.168.1.254;
    default-lease-time 600;
    max-lease-time 7200;
  }
  host DESKTOP-A6UOSVB {
      hardware ethernet 82:20:3d:cf:32:79;
      fixed-address 192.168.1.2;
  }
  
  host DESKTOP-04E99PF {
      hardware ethernet 72:0e:c8:c3:6c:1c;
      fixed-address 192.168.1.3;
  }
  

Client

Linux

• Renew: dhclient -r

Windows

• Renew: ipconfig /renew

MacOS