У меня пробле встала в следующем.
Записал я в файл соответствия на роутере маки и айпихи всех клиентов сети.
После этого сделал вот так
Код: Выделить всё
arp -f /etc/static_mac.conf
Код: Выделить всё
Sep 19 19:31:46 router kernel: arp: 00:0f:ea:3b:34:91 attempts to modify permanent entry for 172.16.24.136 on vlan11
Sep 19 19:31:46 router kernel: arp: 00:0f:ea:3b:34:91 attempts to modify permanent entry for 172.16.24.137 on vlan11
Sep 19 19:31:46 router kernel: arp: 00:0f:ea:3b:34:91 attempts to modify permanent entry for 172.16.24.138 on vlan11
Sep 19 19:31:46 router kernel: arp: 00:0f:ea:3b:34:91 attempts to modify permanent entry for 172.16.24.142 on vlan11
Sep 19 19:31:46 router kernel: arp: 00:0f:ea:3b:34:91 attempts to modify permanent entry for 172.16.24.144 on vlan11
Sep 19 19:31:46 router kernel: arp: 00:0f:ea:3b:34:91 attempts to modify permanent entry for 172.16.24.146 on vlan11
Код: Выделить всё
Sep 19 19:37:29 router kernel: arp: 172.16.24.155 moved from 00:0f:ea:3b:34:91 to 00:0f:ea:f6:c3:de on vlan11
Sep 19 19:37:29 router kernel: arp: 172.16.24.183 moved from 00:0f:ea:3b:34:91 to 00:11:5b:7a:85:c5 on vlan11
Sep 19 19:37:29 router kernel: arp: 172.16.24.192 moved from 00:0f:ea:3b:34:91 to 00:02:2a:e1:e8:bf on vlan11
Sep 19 19:37:29 router kernel: arp: 172.16.24.218 moved from 00:0f:ea:3b:34:91 to 00:19:e0:13:cb:ee on vlan11
Sep 19 19:37:29 router kernel: arp: 172.16.24.220 moved from 00:0f:ea:3b:34:91 to 00:14:2a:84:be:94 on vlan11
Sep 19 19:37:29 router kernel: arp: 172.16.24.231 moved from 00:0f:ea:3b:34:91 to 00:0f:ea:c1:7e:41 on vlan11