[Kea-users] Cisco Nexus 3048 error

[Olivier Français]

Hi,

I try to give an IPv4 address to a Cisco Nexus 3048, but Kea doesn't
respond to the request.
I think there is something strange in the requests.
I've join the pcap of the requests in this mail.

Logs :

==> log/kea/kea-dhcp4-bad-packets.log <==
2017-05-09 15:01:11.064 DEBUG [kea-dhcp4.bad-packets/357]
DHCP4_PACKET_DROP_0001 failed to parse packet from 10.106.1.252 to
172.18.0.2, received over interace eth0, reason: DHCPv4 Option4AddrLst
241 has invalid length=6, must be divisible by 4.

==> log/kea/kea-dhcp4.log <==
2017-05-09 15:01:12.061 DEBUG [kea-dhcp4.packets/357]
DHCP4_BUFFER_RECEIVED received buffer from 10.106.1.252:67 to
172.18.0.2:67 over interface eth0
2017-05-09 15:01:12.061 DEBUG [kea-dhcp4.options/357]
DHCP4_BUFFER_UNPACK parsing buffer received from 10.106.1.252 to
172.18.0.2 over interface eth0
2017-05-09 15:01:12.062 DEBUG [kea-dhcp4.packets/357] DHCP4_BUFFER_WAIT
waiting for next DHCPv4 packet with timeout 1000 ms

The configuration work as expected for other devices like Cisco 2960+.

Do you see something wrong in the requests ?


Thanks

-- 
Olivier Français
olivier.francais at corp.ovh.com




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