I recently moved a dhcp server to another machine, the same ip address
and dhcp configuration, but now the clients cannot obtain a lease
anymore. I checked the logs and here is a sample:

Apr 27 04:07:09 dhcpd: DHCPINFORM from 10.1.10.148 via eth0
Apr 27 04:07:09 dhcpd: DHCPACK to 10.1.10.148 (00:17:31:c0:9e:d5) via
eth0
Apr 27 04:07:09 dhcpd: DHCPINFORM from 10.1.10.148 via 10.1.10.1
Apr 27 04:07:09 dhcpd: DHCPACK to 10.1.10.148 (00:17:31:c0:9e:d5) via
10.1.10.1
Apr 27 04:07:13 dhcpd: DHCPINFORM from 10.1.10.148 via eth0
Apr 27 04:07:13 dhcpd: DHCPACK to 10.1.10.148 (00:17:31:c0:9e:d5) via
eth0
Apr 27 04:07:13 dhcpd: DHCPINFORM from 10.1.10.148 via 10.1.10.1
Apr 27 04:07:13 dhcpd: DHCPACK to 10.1.10.148 (00:17:31:c0:9e:d5) via
10.1.10.1

thank,

--tj