3.2.2.4.1.1 Find a CAS

The client MUST find or create a CAS contained in the Table of CASs wherein the CAS binding handle values for host address, protocol sequence, and endpoint match the client's desired values for host address, protocol sequence, and endpoint. A client SHOULD choose an existing CAS if a matching one exists.

If a new CAS is created, and the server is using a dynamic endpoint, the CAS initially points to the dynamic endpoint for the RPC protocol sequence being used. Otherwise, the CAS refers to the server's well-known endpoint.