On Wed, Aug 21, 2013 at 5:48 PM, Joshua J. Kugler <joshua at azariah.com>wrote: > I have a CentOS 6.4 VM that is getting its DHCP information from dnsmasq (a > libvirt instance). However, it is not applying the routing information. > Attached is a tcpdump of the dhcpc output. You'll see: > > Default-Gateway Option 3, length 4: 192.168.122.1 > > However, when I run 'route -n', I get: > > # route -n > Kernel IP routing table > Destination Gateway Genmask Flags Metric Ref Use > Iface > 192.168.122.0 0.0.0.0 255.255.255.0 U 0 0 0 > eth0 > 169.254.0.0 0.0.0.0 255.255.0.0 U 1002 0 0 > eth0 > > Any ideas as to why the default route/gateway information isn't being > applied? > This sure sounds like a bug I discovered on my own 6.4 KVM node configuration. The following added to /etc/dnsmasq.conf remedied a dnsmasq+pxe problem for me (back in May 2013). # ref: https://bugzilla.redhat.com/show_bug.cgi?id=594682#c6 # ref: http://etherboot.org/wiki/dnsmasq#a_potential_problem_and_a_fix dhcp-no-override > > j > > > -- > Joshua J. Kugler - Fairbanks, Alaska > Azariah Enterprises - Programming and Website Design > joshua at azariah.com - Jabber: pedahzur at gmail.com > PGP Key: http://pgp.mit.edu/ ID 0x73B13B6A > _______________________________________________ > CentOS mailing list > CentOS at centos.org > http://lists.centos.org/mailman/listinfo/centos > > -- ---~~.~~--- Mike // SilverTip257 //