ja tez mialem taki przypadek,ale sadze,ze to gostek kombinuje w logach milem cos takiego,to jest OK:
Cytuj:
Apr 21 06:13:55 homerek dhcpd: DHCPDISCOVER from 00:e0:4c:1b:2f:7b via eth1
Apr 21 06:13:55 homerek dhcpd: DHCPOFFER on 192.168.2.11 to 00:e0:4c:1b:2f:7b via eth1
Apr 21 06:13:55 homerek dhcpd: DHCPREQUEST for 192.168.2.11 (192.168.2.1) from 00:e0:4c:1b:2f:7b via eth1
Apr 21 06:13:55 homerek dhcpd: DHCPACK on 192.168.2.11 to 00:e0:4c:1b:2f:7b via eth1
a wiecorem juz, zmiienione 0 na 2:
Cytuj:
Apr 21 21:19:47 homerek dhcpd: DHCPDISCOVER from 02:e0:4c:1b:2f:7b via eth1
Apr 21 21:19:48 homerek dhcpd: DHCPOFFER on 192.168.2.52 to 02:e0:4c:1b:2f:7b (gregor) via eth1
Apr 21 21:19:48 homerek dhcpd: DHCPREQUEST for 192.168.2.52 (192.168.2.1) from 02:e0:4c:1b:2f:7b (gregor) via eth1
Apr 21 21:19:48 homerek dhcpd: DHCPACK on 192.168.2.52 to 02:e0:4c:1b:2f:7b (gregor) via eth1
Apr 21 21:19:48 homerek arpwatch: changed ethernet address 192.168.2.52 2:e0:4c:1b:2f:7b (0:17:31:8d:32:89)
i pozniej calkiem inny MAC
Cytuj:
Apr 21 21:24:39 homerek dhcpd: DHCPREQUEST for 192.168.2.52 from 22:87:05:84:75:21 via eth1: lease 192.168.2.52 unavailable.
Apr 21 21:24:39 homerek dhcpd: DHCPNAK on 192.168.2.52 to 22:87:05:84:75:21 via eth1
Apr 21 21:24:40 homerek dhcpd: DHCPDISCOVER from 22:87:05:84:75:21 via eth1
Apr 21 21:24:41 homerek dhcpd: DHCPOFFER on 192.168.2.51 to 22:87:05:84:75:21 (gregor) via eth1
Apr 21 21:24:41 homerek dhcpd: DHCPREQUEST for 192.168.2.51 (192.168.2.1) from 22:87:05:84:75:21 (gregor) via eth1
Apr 21 21:24:41 homerek dhcpd: DHCPACK on 192.168.2.51 to 22:87:05:84:75:21 (gregor) via eth1
dostal zje....... ze cos kombinuje,oczywiscie on na to"nic nie robie"ale narazie jest ok