[Dnsmasq-discuss] dnsmasq lease file not updating properly

[Gopi Krishna M]

Hi All,

I have been using dnsmasq 2.70 vesrion as dhcp server for ipv4 and ipv6. My
lease file is not getting updated properly when
running dnsmasq. It is updating properly for ipv4  but not correct for ipv6.

 #cat /etc/dnsmasq_new.leases
2082886681 00:80:48:4b:83:12 192.168.10.161 host-mysy *
duid 00:01:00:01:43:b8:34:78:00:80:a3:a0:bb:38
2082843195 1212908306 *18:2001:2002:2003:: ** 00:01:00:01:00:80:10:7e:ea:09

It is marked as above and its actual lease ip is *2001:2002:2003::10a* but
its not showing. Meanwhile even if we
connect multiple clients then the same *18:2001:2002:2003:: *is getting
repeated. Meanwhile it is not showing the
proper mac also.

for your kind ref:

config file
# cat /etc/dnsmasq_gateway.conf
interface=lan0
except-interface=lo
bind-interfaces
dhcp-range=192.168.10.20, 192.168.10.254, 14h
dhcp-range=2001:2002:2003::105, 2001:2002:2003::110, 64, 14h
enable-ra

Interface IP: 192.168.10.1
IPv6: 2001:2002:2003::100

running as


*dnsmasq -C /etc/dnsmasq_gateway.conf -l /etc/dnsmasq_new.leases*
Please tell your suggestions.

Note: Clients are getting IPv4 and IPv6 properly. Everything is fine apart
from updating the lease file. Compiled for ARM(linux 3.10)

Thanks in advance.

Regards,
Gopi krishna M

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