.session_connected_callback = echo_clients_session_connected_callback,
.session_accept_callback = echo_clients_session_create_callback,
.session_disconnect_callback = echo_clients_session_disconnect_callback,
.session_connected_callback = echo_clients_session_connected_callback,
.session_accept_callback = echo_clients_session_create_callback,
.session_disconnect_callback = echo_clients_session_disconnect_callback,