[Kea-users] lease4-add command not supported

[Bill Schoolfield]

Why can't I get this to work?

echo '{ "command": "lease4-add", "service": [ "dhcp4" ], "arguments": { 
"ip-address": "100.64.58.10", "hw-address": "1a:1b:1c:1d:1e:1f"}} }' | 
socat UNIX:/tmp/kea-dhcp4-ctrl.sock -
{ "result": 2, "text": "'lease4-add' command not supported." }

This is running on Ubuntu and it is kea version 1.4.x. Another admin 
built 1.4. Not sure why he did not go with 1.6. The requirement we have 
is MySQL for host reservations. Does that have anything to do with using 
1.4?