[pkg-dhcp-devel] Bug#590641: isc-dhcp-server: DHCP server fails to start if the subnet is not the primary subnet for a device.
6odprr3222prfwx at jetable.org
Sun Jul 29 12:47:33 UTC 2012
I confirm this bug is still present on Squeeze.
# ip addr show
10: br0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP
link/ether 00:08:a1:95:f0:3b brd ff:ff:ff:ff:ff:ff
inet 10.3.5.1/24 brd 10.3.5.255 scope global br0
inet 192.168.5.1/24 scope global br0
No subnet declaration for br0 (10.3.5.1).
** Ignoring requests on br0. If this is not what
you want, please write a subnet declaration
in your dhcpd.conf file for the network segment
to which interface br0 is attached. **
Not configured to listen on any interfaces!
But I have a subnet declaration for 192.168.5.1 :
subnet 192.168.5.0 netmask 255.255.255.0
Trying to add a label to the interface and launch dhcpd on this labeled
interface like this doesn't resolve the problem:
ip addr add 192.168.5.1/24 label br0:1 broadcast 192.168.5.255 dev br0
ifconfig br0:1 192.168.5.1/24
Then it would say:
dhcpd: No subnet declaration for br0:0 (no IPv4 addresses)
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