This tests ordinary Opportunistic Encryption.

East is configured to do OE to the westnet and fail to clear.
Sunrise is alive on the westnet. It has two IPs: .1 (not OE) and .3 (OE).

First the .1 is pinged, and we confirm communication in the clear.
Then the .3 is pinged, and we confirm communication that isn't clear.

Note that west is configured to do passive OE. It will not init.

