rebonjour
bonne nouvelle avec pppoe (vlan835) l'internet marche nickel plus de problème de dns
par contre avec le dhcp (vlan832) j'ai encore un problème je pense que cela vient du fichier de réponse
je vous joins mes logs et mon fichier de conf
 mon fichier de conf
interface "em0_vlan832" {
# DHCP Protocol Timing Values
timeout 60;
retry 15;
select-timeout 0;
initial-interval 1;
# DHCP Protocol Options
   send dhcp-class-identifier "sagem";
   send user-class "+FSVDSL_livebox.Internet.softathome.Livebox3";
   send rfc3118-auth 00:00:00:00:00:00:00:00:00:00:00:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX;
   request subnet-mask, broadcast-address, dhcp-lease-time, dhcp-renewal-time, dhcp-rebinding-time, domain-search, routers, domain-name-servers, rfc3118-auth;
   script "/sbin/dhclient-script";
}
log
Oct 13 16:28:47 	dhclient 	6071 	DHCPDISCOVER on em0_vlan832 to 255.255.255.255 port 67 interval 7
Oct 13 16:28:54 	dhclient 	6071 	DHCPDISCOVER on em0_vlan832 to 255.255.255.255 port 67 interval 13
Oct 13 16:29:07 	dhclient 	6071 	DHCPDISCOVER on em0_vlan832 to 255.255.255.255 port 67 interval 14
Oct 13 16:29:21 	dhclient 	6071 	DHCPDISCOVER on em0_vlan832 to 255.255.255.255 port 67 interval 8
Oct 13 16:29:29 	dhclient 	6071 	No DHCPOFFERS received.
Oct 13 16:29:29 	dhclient 	6071 	No working leases in persistent database - sleeping.
Oct 13 16:29:29 	dhclient 	8195 	connection closed
Oct 13 16:29:29 	dhclient 	8195 	exiting.
Oct 13 16:29:30 	dhclient 	10157 	/var/etc/dhclient_wan.conf line 12: no option named rfc3118-auth
Oct 13 16:29:30 	dhclient 	10157 	send rfc3118-auth 00:
Oct 13 16:29:30 	dhclient 	10157 	^
Oct 13 16:29:30 	dhclient 	10157 	/var/etc/dhclient_wan.conf line 13: rfc3118-auth: unexpected option name.
Oct 13 16:29:30 	dhclient 	10157 	request subnet-mask, broadcast-address, dhcp-lease-time, dhcp-renewal-time, d
Oct 13 16:29:30 	dhclient 	10157 	^ 
Si quelqu'un a une idée