I have a SuSE 10.0 machine running the DHCP server (I upgraded the machine from SuSE 9.3 a couple of weeks ago). The DHCP server still seems to work perfectly well with all my machines except for one (a 233MHz PII machine with a realtek 8139 NIC). For all the working machines, I see the normal 'discover offer request ack' sequence in the log files - e.g.: Nov 1 20:42:47 opteron dhcpd: DHCPDISCOVER from 00:c0:26:75:ee:89 via eth0 Nov 1 20:42:47 opteron dhcpd: DHCPOFFER on 192.168.2.220 to 00:c0:26:75:ee:89 via eth0 Nov 1 20:42:47 opteron dhcpd: Wrote 2 leases to leases file. Nov 1 20:42:47 opteron dhcpd: DHCPREQUEST for 192.168.2.220 (192.168.2.20) from 00:c0:26:75:ee:89 via eth0 Nov 1 20:42:47 opteron dhcpd: DHCPACK on 192.168.2.220 to 00:c0:26:75:ee:89 via eth0 but on the non-working machine, there's a discover and an offer, but no DHCPREQUEST comes back from the client: Nov 1 20:34:57 opteron dhcpd: DHCPDISCOVER from 00:06:4f:05:84:a4 via eth0 Nov 1 20:34:58 opteron dhcpd: DHCPOFFER on 192.168.2.220 to 00:06:4f:05:84:a4 via eth0 The /var/log/messages show that the 'now borken' machine was working perfectly up to the upgrade to SuSE 10, and hasn't worked since. I suppose there's a slight chance that the non-working machine broke in some way at exactly the same time as I upgraded to 10.0, but there's not a lot to go wrong as it's a thin client machine using etherboot. My dhcp.conf file remains exactly as it was before the upgrade. Anyone got any ideas what might be wrong? Thanks -- Phil Driscoll