Dnsmasq : Configure DHCP Server2023/02/21 |
|
Enable integrated DHCP feature in Dnsmasq and Configure DHCP Server.
|
|
| [1] | Configure Dnsmasq for DHCP service. |
|
[root@dlp ~]#
vi /etc/dnsmasq.conf # line 170 : add ranges of IP address to lease and term of lease
dhcp-range=10.0.0.200,10.0.0.250,12h
# line 344 : add entries for Gateway, NTP, DNS, Subnetmask
dhcp-option=option:router,10.0.0.1
dhcp-option=option:ntp-server,10.0.0.10 dhcp-option=option:dns-server,10.0.0.10 dhcp-option=option:netmask,255.255.255.0 systemctl restart dnsmasq |
| [2] | If Firewalld is running, allow DHCP service. DHCP Server uses [67/UDP]. |
|
[root@dlp ~]# firewall-cmd --add-service=dhcp success [root@dlp ~]# firewall-cmd --runtime-to-permanent success |
| [3] |