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linux:service:isc-dhcp-server [04/11/2018 16:50]
thierry [Configuration]
linux:service:isc-dhcp-server [04/11/2018 17:15] (Version actuelle)
thierry
Ligne 27: Ligne 27:
 } }
 </​file>​ </​file>​
 +===== Tests =====
 +Avec un ''​tail -f /​var/​log/​syslog''​ on peut voir l'​activité du serveur DHCP, voici un exemple :
 +<file bash /​var/​log/​syslog>​
 +Nov  4 16:52:46 binovix-srv dhcpd[30321]:​ DHCPREQUEST for 192.168.1.161 from 28:​3f:​69:​cc:​8c:​12 via enp3s8: unknown lease 192.168.1.161.
 +Nov  4 16:52:50 binovix-srv dhcpd[30321]:​ DHCPREQUEST for 192.168.1.156 from 40:​b8:​9a:​e9:​66:​23 via enp3s8: unknown lease 192.168.1.156.
 +Nov  4 16:52:57 binovix-srv dhcpd[30321]:​ message repeated 2 times: [ DHCPREQUEST for 192.168.1.156 from 40:​b8:​9a:​e9:​66:​23 via enp3s8: unknown lease 192.168.1.156.]
 +Nov  4 16:53:01 binovix-srv dhcpd[30321]:​ DHCPREQUEST for 192.168.1.161 from 28:​3f:​69:​cc:​8c:​12 via enp3s8: unknown lease 192.168.1.161.
 +Nov  4 16:53:05 binovix-srv dhcpd[30321]:​ DHCPREQUEST for 192.168.1.156 from 40:​b8:​9a:​e9:​66:​23 via enp3s8: unknown lease 192.168.1.156.
 +Nov  4 16:53:36 binovix-srv dhcpd[30321]:​ DHCPREQUEST for 192.168.1.161 from 28:​3f:​69:​cc:​8c:​12 via enp3s8: unknown lease 192.168.1.161.
 +Nov  4 16:53:44 binovix-srv dhcpd[30321]:​ DHCPDISCOVER from 28:​3f:​69:​cc:​8c:​12 via enp3s8
 +Nov  4 16:53:44 binovix-srv dhcpd[30321]:​ DHCPREQUEST for 192.168.1.156 from 40:​b8:​9a:​e9:​66:​23 via enp3s8: unknown lease 192.168.1.156.
 +Nov  4 16:53:45 binovix-srv dhcpd[30321]:​ DHCPOFFER on 192.168.1.91 to 28:​3f:​69:​cc:​8c:​12 via enp3s8
 +Nov  4 16:53:45 binovix-srv dhcpd[30321]:​ DHCPREQUEST for 192.168.1.91 (192.168.1.105) from 28:​3f:​69:​cc:​8c:​12 via enp3s8
 +Nov  4 16:53:45 binovix-srv dhcpd[30321]:​ DHCPACK on 192.168.1.91 to 28:​3f:​69:​cc:​8c:​12 via enp3s8
 +Nov  4 16:53:47 binovix-srv dhcpd[30321]:​ DHCPREQUEST for 192.168.1.156 from 40:​b8:​9a:​e9:​66:​23 via enp3s8: unknown lease 192.168.1.156.
 +Nov  4 16:53:48 binovix-srv dhcpd[30321]:​ message repeated 277 times: [ DHCPREQUEST for 192.168.1.156 from 40:​b8:​9a:​e9:​66:​23 via enp3s8: unknown lease 192.168.1.156.]
 +Nov  4 16:53:51 binovix-srv dhcpd[30321]:​ DHCPREQUEST for 192.168.1.179 from f4:​f5:​d8:​ed:​f3:​e2 via enp3s8: unknown lease 192.168.1.179.
 +Nov  4 16:53:55 binovix-srv dhcpd[30321]:​ DHCPREQUEST for 192.168.1.179 from f4:​f5:​d8:​ed:​f3:​e2 via enp3s8: unknown lease 192.168.1.179.
 +Nov  4 16:54:01 binovix-srv dhcpd[30321]:​ DHCPDISCOVER from f4:​f5:​d8:​ed:​f3:​e2 via enp3s8
 +Nov  4 16:54:02 binovix-srv dhcpd[30321]:​ DHCPOFFER on 192.168.1.92 to f4:​f5:​d8:​ed:​f3:​e2 (Chromecast) via enp3s8
 +Nov  4 16:54:02 binovix-srv dhcpd[30321]:​ DHCPREQUEST for 192.168.1.92 (192.168.1.105) from f4:​f5:​d8:​ed:​f3:​e2 (Chromecast) via enp3s8
 +Nov  4 16:54:02 binovix-srv dhcpd[30321]:​ DHCPACK on 192.168.1.92 to f4:​f5:​d8:​ed:​f3:​e2 (Chromecast) via enp3s8
 +Nov  4 16:54:04 binovix-srv dhcpd[30321]:​ DHCPDISCOVER from 40:​b8:​9a:​e9:​66:​23 via enp3s8
 +Nov  4 16:54:05 binovix-srv dhcpd[30321]:​ DHCPOFFER on 192.168.1.93 to 40:​b8:​9a:​e9:​66:​23 (DESKTOP-2873I17) via enp3s8
 +Nov  4 16:54:09 binovix-srv dhcpd[30321]:​ DHCPDISCOVER from 40:​b8:​9a:​e9:​66:​23 (DESKTOP-2873I17) via enp3s8
 +Nov  4 16:54:09 binovix-srv dhcpd[30321]:​ DHCPOFFER on 192.168.1.93 to 40:​b8:​9a:​e9:​66:​23 (DESKTOP-2873I17) via enp3s8
 +Nov  4 16:54:14 binovix-srv dhcpd[30321]:​ DHCPDISCOVER from 40:​b8:​9a:​e9:​66:​23 (DESKTOP-2873I17) via enp3s8
 +Nov  4 16:54:14 binovix-srv dhcpd[30321]:​ DHCPOFFER on 192.168.1.93 to 40:​b8:​9a:​e9:​66:​23 (DESKTOP-2873I17) via enp3s8
 +Nov  4 16:54:23 binovix-srv dhcpd[30321]:​ DHCPDISCOVER from 40:​b8:​9a:​e9:​66:​23 (DESKTOP-2873I17) via enp3s8
 +Nov  4 16:54:23 binovix-srv dhcpd[30321]:​ DHCPOFFER on 192.168.1.93 to 40:​b8:​9a:​e9:​66:​23 (DESKTOP-2873I17) via enp3s8
 +Nov  4 16:54:23 binovix-srv dhcpd[30321]:​ DHCPREQUEST for 192.168.1.93 (192.168.1.105) from 40:​b8:​9a:​e9:​66:​23 (DESKTOP-2873I17) via enp3s8
 +Nov  4 16:54:23 binovix-srv dhcpd[30321]:​ DHCPACK on 192.168.1.93 to 40:​b8:​9a:​e9:​66:​23 (DESKTOP-2873I17) via enp3s8
 +</​file>​
 +===== Sources =====
 +  * [[https://​doc.ubuntu-fr.org/​isc-dhcp-server]]
 +
 +