[Kea-users] missing Relay-reply encapsulation on UDP Leasequery

Martin Volf volf at dragon.cz
Tue Aug 4 08:06:58 UTC 2026


Hello,

Dne 03. 08. 26 v 17:09 Thijs Blok napsal(a):
> did you enable ip dhcp relay information option on the ASR?
we haven't enabled it, but IPv4 leasequery is working: ASR sends the 
IPv4 LQ directly to the configured dhcp server ("ip dhcp-server 
192.0.2.67") without the Relay-reply encapsulation.

Unfortunately there is no "ipv6 dhcp-server 2001:db8::547" setting. So 
we tried "ipv6 dhcp relay ..." setting on the interface.

We have also enabled bulk LQ. It is working, but does not help creating 
the sessions on ASR.

Martin Volf



More information about the Kea-users mailing list