[TiLUG] dhclient che continua a chidere ip

[Davide]

Guardando i log di sistema mi sono accorto che dhclient continua a 
richiedere ip anche se è già connesso. E' un comportamento normale?

Vi riporto in pedice un estratto del tail -f /var/log/syslog. La 
connessione è in linea da almeno 2 ore rispetto all'ora dei log.

E' da notare inoltre come siano proprio gli IP incriminati di qualche 
mail precedente.

Ciao e grazie
Davide

Jun  7 14:10:46 unclescrooge dhclient: DHCPOFFER from 192.168.0.1 
rejected by rule 192.168.0.0 mask 255.255.0.0.
Jun  7 14:10:46 unclescrooge dhclient: DHCPOFFER from 192.168.0.1 
rejected by rule 192.168.0.0 mask 255.255.0.0.
Jun  7 14:10:47 unclescrooge dhclient: DHCPACK from 192.168.0.1 rejected 
by rule 192.168.0.0 mask 255.255.0.0.
Jun  7 14:10:47 unclescrooge dhclient: DHCPACK from 192.168.0.1 rejected 
by rule 192.168.0.0 mask 255.255.0.0.
Jun  7 14:10:50 unclescrooge dhclient: DHCPOFFER from 192.168.0.1 
rejected by rule 192.168.0.0 mask 255.255.0.0.
Jun  7 14:10:50 unclescrooge dhclient: DHCPOFFER from 192.168.0.1 
rejected by rule 192.168.0.0 mask 255.255.0.0.
Jun  7 14:10:58 unclescrooge dhclient: DHCPREQUEST on eth1 to 10.10.0.8 
port 67
Jun  7 14:11:19 unclescrooge last message repeated 2 times
Jun  7 14:11:31 unclescrooge dhclient: DHCPACK from 192.168.0.1 rejected 
by rule 192.168.0.0 mask 255.255.0.0.
Jun  7 14:11:31 unclescrooge dhclient: DHCPACK from 192.168.0.1 rejected 
by rule 192.168.0.0 mask 255.255.0.0.
Jun  7 14:11:32 unclescrooge dhclient: DHCPOFFER from 192.168.0.1 
rejected by rule 192.168.0.0 mask 255.255.0.0.
Jun  7 14:11:32 unclescrooge dhclient: DHCPOFFER from 192.168.0.1 
rejected by rule 192.168.0.0 mask 255.255.0.0.
Jun  7 14:11:32 unclescrooge dhclient: DHCPACK from 192.168.0.1 rejected 
by rule 192.168.0.0 mask 255.255.0.0.
Jun  7 14:11:32 unclescrooge dhclient: DHCPACK from 192.168.0.1 rejected 
by rule 192.168.0.0 mask 255.255.0.0.
Jun  7 14:11:33 unclescrooge dhclient: DHCPOFFER from 192.168.0.1 
rejected by rule 192.168.0.0 mask 255.255.0.0.
Jun  7 14:11:33 unclescrooge dhclient: DHCPOFFER from 192.168.0.1 
rejected by rule 192.168.0.0 mask 255.255.0.0.
Jun  7 14:11:33 unclescrooge dhclient: DHCPACK from 192.168.0.1 rejected 
by rule 192.168.0.0 mask 255.255.0.0.
Jun  7 14:11:33 unclescrooge dhclient: DHCPACK from 192.168.0.1 rejected 
by rule 192.168.0.0 mask 255.255.0.0.
Jun  7 14:11:34 unclescrooge dhclient: DHCPOFFER from 192.168.0.1 
rejected by rule 192.168.0.0 mask 255.255.0.0.
Jun  7 14:11:34 unclescrooge dhclient: DHCPOFFER from 192.168.0.1 
rejected by rule 192.168.0.0 mask 255.255.0.0.
Jun  7 14:11:37 unclescrooge dhclient: DHCPREQUEST on eth1 to 10.10.0.8 
port 67