MUX_FWD_REMOTE
if (mux_client_forward(fd, cancel_flag, MUX_FWD_REMOTE,
case MUX_FWD_REMOTE:
if (ftype != MUX_FWD_LOCAL && ftype != MUX_FWD_REMOTE &&
(ftype != MUX_FWD_DYNAMIC && ftype != MUX_FWD_REMOTE &&
case MUX_FWD_REMOTE:
case MUX_FWD_REMOTE:
else if (ftype == MUX_FWD_REMOTE) {