Delegated-IPv6-Prefix

[Dmitry Kozlov]

Hello.

I'm trying to include Delegated-IPv6-Prefix attribute to reply, here is contents of radreply table:

 id | username | attribute | op | value
----+----------+-----------------------+----+------------------------------------------------------------------------------------------------------------------------
 19 | test | Delegated-IPv6-Prefix | = | fc00:1:2:2::/64

But it rejects Access-Request and writes to log:
rlm_sql: Failed to create the pair: Invalid octet string "fc00:1:2:2::/64" for attribute name "Delegated-IPv6-Prefix"

By the way it successfully replies with Framed-IPv6-Prefix which is ipv6prefix type too.

So how can I pass Delegated-IPv6-Prefix ?