On 11/07/2014 12:48 PM, Marc Peters wrote:
Hi misc@,
after upgrading our pair of dhcpd servers to 5.6(-stable), i am seeing
strange DHCPACKs in our logs (in both of them):
Nov 7 09:28:34 dhcpd2 dhcpd[9269]: DHCPINFORM from 192.168.20.251
Nov 7 09:28:34 dhcpd2 dhcpd[9269]: DHCPACK on<null address> to
5c:51:4f:56:81:c3 via em0
The entries in the leasesfile are correct and the clients are getting
the right addresses, so this seems merely a logging issue to me.
dmesg dhcpd1 (kvm-host):
Cheers,
Marc
Hi, same here.
I also found this discussion about <null address>
https://lists.isc.org/pipermail/dhcp-users/2008-May/006266.html
Mar 10 17:00:49 gw56 dhcpd[2020]: Listening on rum0 (10.10.10.1).
Mar 10 17:01:04 gw56 dhcpd[11367]: DHCPDISCOVER from 00:1f:3b:12:93:91
via rum0
Mar 10 17:01:05 gw56 dhcpd[11367]: DHCPOFFER on 10.10.10.100 to
00:1f:3b:12:93:91 via rum0
Mar 10 17:01:05 gw56 dhcpd[11367]: DHCPREQUEST for 10.10.10.100 from
00:1f:3b:12:93:91 via rum0
Mar 10 17:01:05 gw56 dhcpd[11367]: DHCPACK on 10.10.10.100 to
00:1f:3b:12:93:91 via rum0
Mar 10 17:01:11 gw56 dhcpd[11367]: DHCPINFORM from 10.10.10.100
Mar 10 17:01:11 gw56 dhcpd[11367]: DHCPACK on <null address> to
00:1f:3b:12:93:91 via rum0
# cat /etc/dhcpd.conf
subnet 10.10.10.0 netmask 255.255.255.0 {
option routers 10.10.0.1;
option domain-name "kh.ektos";
option domain-name-servers 10.10.0.1;
max-lease-time 604800;
default-lease-time 604800;
range 10.10.10.100 10.10.10.200; }
# uname -a
OpenBSD gw56 5.6 GENERIC.MP#299 i386
