/**
- * Connect the given peers and call the callback when both peers report the
- * inbound connection. Remarks: start_peer's notify_connect callback can be called
- * before.
+ * Initiate a connection from p1 to p2 by offering p1 p2's HELLO message
+ *
+ * Remarks: start_peer's notify_connect callback can be called before.
*
* @param tth transport testing handle
* @param p1 peer 1