  We present a feasible scheme to use trapped ions Cavity QED system to
implement optimal $1\to N$ cloning machine of coherent state. In present
scheme, as the ouput of the clone machine, the copies of the cavity mode emerge
at the vibrational modes and cavity modes is acted as the ancilla mode in the
implementation of the cloning. We further show that such system can be used to
generated multimodes quantum state, which can realize optimum symmetric $1\to
N$ telecloning of coherent state of distant cavity.
