DHCPd

• 標準はISC DHCPd
• Ubuntuでは「udhcpd」という組み込み機器向け由来のDHCPdも選択できる。

• ​Manpage of dhcpd.conf

logging

• log-facility でsyslogへのログ出力を変更できる

  # 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;
  

• syslog.conf

  local7.* -/var/log/dhcpd.log
  

Ubuntu

• aptitude install dhcp3-server
  • clientは標準ではdhcp3-client

configure

• /etc/default/dhcp3-server

  # On what interfaces should the DHCP server (dhcpd) serve DHCP requests?
  #       Separate multiple interfaces with spaces, e.g. "eth0 eth1".
  INTERFACES=""
  

  • ListenするIFを指定
• /etc/dhcp3/dhcpd.conf についてはman dhcpd.conf

CentOS

• yum install dhcp
  • clientは標準ではdhclient

configure

• /etc/sysconfig/dhcpd

  # Command line options here
  DHCPDARGS=
  

• /etc/dhcpd.conf についてはman dhcpd.conf