AUTHMETH questions

The AUTHMETH draft doesnt comment on what the LDAP server behaviour
should be if a client (subsequent to the initial negotiation of the
strength of the channel) does a change_cipher_spec and negotiates down
the strength of the channel from the one already established.
As per tls, a client can do a change_cipher_spec at any time once the
initial connection is established.

Should the server in such case abandon all out standing operations on
that connection and/or close the connection by sending a notice of
disconnection ?
Should the draft specify any such behaviour.

Thanks,
Prasad