[Kea-users] Assigning unique /64 to each CPE for IA_NA

[Xuo Guoto]

Thanks for the suggestion, I have made changes as suggested. 

------- Original Message -------
On Tuesday, November 29th, 2022 at 4:19 PM, Darren Ankney <darren.ankney at gmail.com> wrote:

> "pools": [
> {
> "pool": "2404:640:4003:2640::1 -
> 2404:0640:4003:26ff:ffff:ffff:ffff:fffe"
> }
> ],


Now I am getting IA_NA for clients, but they are from a single prefix. 

>From the output of bngblaster (which I am using for testing, and acts as a client)

Nov 29 11:16:33.029719 All network interfaces resolved
Nov 29 11:16:34.240887 IPv6 (ID: 1) DHCPv6 IA_NA address 2404:640:4003:2640::2/128
Nov 29 11:16:34.241158 IPv6 (ID: 1) DHCPv6 IA_PD prefix 2404:640:5878:2641::/64
Nov 29 11:16:34.470592 IPv6 (ID: 2) DHCPv6 IA_NA address 2404:640:4003:2640::3/128
Nov 29 11:16:34.471111 IPv6 (ID: 2) DHCPv6 IA_PD prefix 2404:640:5878:2642::/64
Nov 29 11:16:34.639572 IPv6 (ID: 1) ICMPv6 RA prefix 2024:2620:0:4::/64
Nov 29 11:16:35.888214 IPv6 (ID: 2) ICMPv6 RA prefix 2024:2620:0:6::/64
Nov 29 11:16:35.888769 ALL SESSIONS ESTABLISHED

Two clients are getting address, 2404:640:4003:2640::2/128 and 2404:640:4003:2640::3/128 which are both from same prefix. IA_PD is getting delegated as expected. 

My expectation is that the two IA_NA IP address be allocated like 
2404:640:4003:2640::2/64 
2404:640:4003:2641::2/64

(and IA_PD will be allocated similarly from next free /64 prefix)

How can kea be configured for such a configuration?

X.