Hi,
In regards to your query, the following log 302013 will be displayed every time a new connection is being created. If the session is already establishedo on the ASA, the log will not appear. An example of that, I was doing a radius authentication lab early today and the connection was established on the ASA already, even thou it was a new authentication request, the session was the same and no new connections were established on the ASA.
About 106100 is the same thin, is only the first TCP packet that is going to be catched, for all other packets that belong to the same session, they are not going to be logged.
Mike
Mike