DHCP
Обновить адрес клиента
sudo dhclient -r
sudo dhclient
Установка сервера
sudo apt install isc-dhcp-server
Дополнительно будут установлены пакеты libirs-export161 и libisccfg-export163
Настроить сервер
option domain-name-servers 8.8.8.8, 8.8.4.4;
option ip-forwarding on;
default-lease-time 60;
min-lease-time 120;
max-lease-time 300;
authoritative;
ddns-update-style interim;
log-facility local7;
shared-network PXE-Netwotk {
subnet 10.0.10.0 netmask 255.255.255.0 {
range 10.0.10.10 10.0.10.254;
option routers 10.0.10.1;
option subnet-mask 255.255.255.0;
option domain-name-servers 8.8.8.8, 8.8.4.4;
filename "pxelinux.0";
next-server 10.0.10.1;
option root-path "10.0.10.1:/srv/tftp/";
}
}
Перезапустить службу DHCP
sudo systemctl restart isc-dhcp-server
Посмотреть список выделенных IP-адресов
sudo more /var/lib/dhcp/dhcpd.leases
Что входит в пакет isc-dhcp-server
$ dpkg -L isc-dhcp-server
/.
/etc
/etc/apparmor.d
/etc/apparmor.d/dhcpd.d
/etc/apparmor.d/usr.sbin.dhcpd
/etc/dhcp
/etc/dhcp/dhcpd.conf
/etc/dhcp/dhcpd6.conf
/etc/init.d
/etc/init.d/isc-dhcp-server
/etc/logcheck
/etc/logcheck/ignore.d.server
/etc/logcheck/ignore.d.server/isc-dhcp-server
/lib
/lib/systemd
/lib/systemd/system
/lib/systemd/system/isc-dhcp-server.service
/lib/systemd/system/isc-dhcp-server6.service
/usr
/usr/bin
/usr/bin/omshell
/usr/sbin
/usr/sbin/dhcp-lease-list
/usr/sbin/dhcpd
/usr/share
/usr/share/apport
/usr/share/apport/package-hooks
/usr/share/apport/package-hooks/isc-dhcp-server.py
/usr/share/doc
/usr/share/doc/isc-dhcp-server
/usr/share/doc/isc-dhcp-server/NEWS.Debian.gz
/usr/share/doc/isc-dhcp-server/README.Debian
/usr/share/doc/isc-dhcp-server/README.gz
/usr/share/doc/isc-dhcp-server/TODO.Debian
/usr/share/doc/isc-dhcp-server/changelog.Debian.gz
/usr/share/doc/isc-dhcp-server/copyright
/usr/share/doc/isc-dhcp-server/examples
/usr/share/doc/isc-dhcp-server/examples/dhcpd.conf.example
/usr/share/man
/usr/share/man/man1
/usr/share/man/man1/omshell.1.gz
/usr/share/man/man5
/usr/share/man/man5/dhcpd.conf.5.gz
/usr/share/man/man5/dhcpd.leases.5.gz
/usr/share/man/man8
/usr/share/man/man8/dhcp-lease-list.8.gz
/usr/share/man/man8/dhcpd.8.gz
/var
/var/lib
/var/lib/dhcp