Tacacs+ Setup on OpenBSD

Question

Having some dificulties with creating the configuration file for the Tacacs4.0.4.
I have my test switch authenticating and authorizing, but am not able to figure out how to get the admins group to login directly to the privileged exec mode. Also when I configure
aaa authorization enable group tacacs+ enable
I am not able to authenticate, and have not been able to figure out how to do it for authorization to work. If I create a user = $enable$ with a password, all users get privilege level 15, and I dont want PL 15 at the vty login either.
This is pretty much the only thing I am stumped on, I have authorization and authentication working with the groups and individual users and also seperate command groups, my next step is accounting once I figure out how to create the darned log file in OpenBSD. :)
Here is my admin group
group = admin {
default service = permit
login = cleartext "test"
I want to put the exec and shell stuff under this group, and not under individual users.

Answer 1

If you want to authorize admin group directly to privilege mode, you can provide the following none authentication configuration.
aaa authentication enable default none.This will stop forcing authentication into the privilege mode.