<verbatim>
$ fossil set proxy
proxy                (local)  off

$ fossil clone ssltest
                Bytes      Cards  Artifacts     Deltas
Send:              49          1          0          0
server says: 400 Bad Request

$ fossil clone ssltest --proxy off
                Bytes      Cards  Artifacts     Deltas
Send:              49          1          0          0
Received:      350929       7628          0          0
Send:           10025        225          0          0
...
</verbatim>